US3771520A - Intrauterine device inserter - Google Patents

Intrauterine device inserter Download PDF

Info

Publication number
US3771520A
US3771520A US00087663A US3771520DA US3771520A US 3771520 A US3771520 A US 3771520A US 00087663 A US00087663 A US 00087663A US 3771520D A US3771520D A US 3771520DA US 3771520 A US3771520 A US 3771520A
Authority
US
United States
Prior art keywords
inserter
intrauterine device
pair
notches
elongated body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US00087663A
Inventor
I Lerner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AH Robins Co Inc
Original Assignee
AH Robins Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AH Robins Co Inc filed Critical AH Robins Co Inc
Application granted granted Critical
Publication of US3771520A publication Critical patent/US3771520A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F6/00Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/14Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
    • A61F6/18Inserters or removers ; Apparatus for loading an intra-uterine device into an insertion tube

Definitions

  • An inserter for an intrauterine device is shaped with a [21] APP] 87,663 slender, elongated body and includes at one end thereof means whereby the intrauterine device may be 7 firmly retained upon the inserter.
  • Rotation of the in- [52] 128/127 serter relative to the intrauterine device effects release CL of the intrauterine device from the inserter thereby Fleld of Search permitting unobstructed withdrawal of the inserter 128/260, 361, 303, 323; 152/370; 206/46 6 with the intrauterine device being left in place within 56 R t Ci d the uterine cavity.
  • the inserter is particularly suitable for use with an UNITED STATES PATENTS intrauterine device comprising a ring and an attached 2,176,559 10/1939 Meckstroth 128/130 m mbrane extending thereacross.
  • notch means on one side of the inserter engage the ring with 3,174,525 3/1965 Brose 152 370 the membrane extending about the opposite Side of the inserter.
  • the present invention pertains generally to contraceptive devices, and more particularly to an instrument for insertion of an intrauterine device.
  • intrauterine devices With use of intrauterine devices, there have been recently reported pregnancy rates which are superior to sequential oralcontraceptives and only slightly inferior to the protection afforded by combined oral contraception. Furthermore, many of the problems and complications historically attendant the use of intrauterine devices have been reportedly greatly reduced with certain new types of the device. Reduction or elimination of these problems, which have included bleeding, inadvertent expulsion sometimes caused by contractions of the uterine wall, and strangulation of portions of the intestines which become lodged within the device, combined with improved performance could readily operate to advance the intrauterine device to the forefront of modern day contraceptive methods.
  • intrauterine device insertion means should enable accurate, secure placement without discomfort to the user.
  • the insertion means should provide firm and positive guidance of the intrauterine device until it has been properly located within the uterine cavity, whereupon there must occur appropriate disengagement and withdrawal of the insertion means. This should occur without disturbing the position of the intrauterine device and without distress to the user.
  • Insertion usually involves gripping and straightening of the cervix in order to locate the outer cervical 0s and to facilitate entry through the cervical canal. This gripping is performed with a tenaculum, and if the intrauterine device inserter may be operated with one hand only, the other hand of the operator may be free and available to manipulate the tenaculum.
  • the present invention may be described as an inserter for an intruterine device comprising a slender elongated body, and means proximate one end of said body for retaining an intrauterine device fixed thereupon, said retaining means being configured to effect release of said intrauterine device upon relative rotation between said body and said intrauterine device.
  • the specific structure for said retaining means comprises notch means on one side of said elongated body and means preventing relative lateral movement of the intrauterine device relative to the inserter, but pennitting relative rotational and longitudinal motion therebetween.
  • the inserter of the present invention is particularly suitable for use with an intrauterine device comprising a ring and an attached membrane extending thereacross which is maintained fixed upon the inserter by engagement of the ring within said notch means with said membrane extending about the opposite side of i said inserter.
  • the inserter is rotated to disengage the ring from the notch means and then longitudinally withdrawn.
  • FIG. 7 is a sectional view taken along the line 7--7 of FIG. 6;
  • FIG. 8 is a side elevation depicting disengagement of the inserter from the intrauterine device by relative rotation therebetween from the position depicted in FIGS. 6 and 7.
  • the entire forward end 12 of the inserter 10 extending from the curved tip 16 to approximately the mid point thereof, is shaped in one plane with a gently sloping curved configuration.
  • the degree of curvature of the forward end 12 facilitates the insertion of the intrauterine device by permitting adaption of the inserter 10 to the normal curvature of the cervical canal.
  • the body of the inserter 10 extending from the curved tip 16 to approximately a point 17 comprises a generally rectangular cross sectional configuration which, as best seen in FIG. 5, includes a pair of side walls 18 and 20 and a pair of end walls 22 and 24. From the point 17 to approximately a point labeled 25 the body of the inserter 10 comprises a generally circular cross sectional configuration best shown in FIG. 5A. Throughout the body portion generally identified by the numeral 25, the shape of the inserter 10 gradually changes form from the circular configuration depicted in FIG. 5A to a generally square cross sectional configuration best shown in FIG. 5B and comprising walls 26, 28, 30 and 32each having smooth rounded corners therebetween. At a point 33, the body of the inserter l gradually slopes from a generally square cross sectional configuration to a generally flat rectangular cross sectional configuration which as best shown in the sectional view of FIG. C comprises the handle end 14.
  • a pair of notches 34 and 36 are formed proximate the curved tip 16 on the side 22 of the upper forward end of the inserter 10.
  • the notches 34 and 36 are spaced apart a predetermined longitudinal distance, and they comprise oppositely directed surfaces,'with the notch 34 having a surface 38 sloped in the direction of the curved tip 16 while the notch 36 comprises a surface 40 sloped in the opposite direction toward the handle end 14.
  • the opposite side24 is formed with an indentation 42 which extends for a longitudinal distance intermediate the distance between the notches 34 and 36.
  • the body of the inserter in the vicinity of the point 25 has affixed thereon markings 44 in the form of numerical designations indicating distance between the curved tip 16 and the point at which a marking 44 is located.
  • the markings 44 are similar to and conform with markings which are usually contained upon uteral sounds in common use especially suited for gynecological examination.
  • the markings shown in FIGS. 2 and 4 designate length in centimeters with the thickness of the body of the inserter 10 being varied at each level where a different marking 44 is indicated.
  • the circular body portion extending forwardly of the point 25 is structured to comprise length sections of differing diameters.
  • a forward circular section 46 of smaller diameter adjoins a lower circular section 48 having a slightly larger diameter.
  • the lower circular section 48 comprises a marking 44 consisting of the numeral 6 which indicates that the distance between the curved tip 16 and a ridge 50 located at the point where the sections 46 and 48 adjoin is 6 centimeters in length.
  • differently sized square sections 52 and 54 are provided each having thereon, respectively the numerical designations 7 and 8 with ridges 58 and 60 resulting from the differing section thicknesses indicating, respectively, points at which the distance from the curved tip 16 is 7 centimeters and 8 centimeters.
  • the square section 54 has integrally formed at the forward end thereof a pair of laterally extending tabs 62 and 64 to indicate a point on the inserter 10 which is 9 centimeters from the curved tip 16, with the designation 9 being located immediately below the tabs 62 and 64 on both sides 28 and 32 of the square section 54.
  • the tabs 62 and 64 althoughthey serve an additional purpose to be described hereinafter, will tend to prevent or minimize uteral perforation by limiting insertion of the device beyond a point at which they engage the cervical os.
  • the tabs 62 and 64 may be brought to within the cervical canal, it will be found that in most cases the distance between the funda] wall of the uterus and the external cervical 0s does not exceed nine centimeters, and that the operator should, therefore, be made aware of a deeper insertion to prevent perforation.
  • a second pair of laterally extending tabs 66 and 68 are likewise integrally formed at the handle end of the square section 54.
  • FIGS. 6, 7 and 8 the inserter 10 of the present invention is shown in conjunction with an intrauterine device 70 which is of a special configuration and which is described and claimed in copending application Ser. No. 775,729 filed Nov. 14, 1968 and assigned to the same assignee as the present invention.
  • the intrauterine device 70 is essentially comprised of an outer ring 72 and a membrane 74 extending across the central portion of the ring 72.
  • a plurality of spurs 76 extend from opposite sides of the ring 72 there being five spurs 76 shown on each side of the ring 72.
  • the spurs 76 operate to prevent expulsion of the device from the uterus.
  • the membrane 74 is provided with an opening 78 at the forward or head end thereof and with an opening 80 at its tail end.
  • a telltale string 82 is affixed about the ring 72 for the purposes of indicating the presence of the device and also for potential use as an aid in removing the device.
  • the intrauterine device 70 is affixed upon the forward end 12 of the inserter 10 by engagement of the head end and tail end of the ring 72, respectively, within the notches 34 and 36 with the membrane 74 extending about the opposite side 24 in contact with the indentation 42.
  • the outer ring 72 comprises a head end 72A and a tail end 72B.
  • the head end 72A when engaged within the notch 34 is prevented from movement in a direction toward the tail end of the intrauterine device 70 by engagement upon the forwardly sloped surface 38.
  • the tail end 728 is prevented from movement toward the head end by engagement against the rearwardly sloped surface 40 of the notch 36.
  • the device 70 may be generally comprised of a single integral piece of molded plastic material, and consequently it will be generally resilient in nature and easily deformable for the purposes involved in its manipulation and utilization.
  • the notches 34 and 36 are spaced apart a distance slightly greater than the head-to-tail distance between the ends 72A and 72B of the outer ring 72. Accordingly, in order to engage the device 70 upon the notches 34 and 36, the outer ring 72 must be expanded slightly thereby creating a spring force tending to contract the outer ring 72 which operates to retain the ends 72A and 728 under a slight contracting pressure in abutment with the sloped surfaces 38 and 40. This slight spring pressure prevents the ends 72A and 728 from slipping out of the notches 34 and 36 and contributes toward retention of the device 70 upon the inserter 10.
  • the curved tip 16 is first introduced into the opening 80 in a direction, as seen in FIG. 6, over the tail end 70B and under the membrane 74. The curved tip 16 is subsequently moved through the opening 78 and over the head end 72A until the outer ring 72 is positioned adjacent the notches 34 and 36. The ends 72A and 72B may then be snapped into position within the notches 34 and 36 by slightly expanding the outer ring 72 in the longitudinal direction. Lateral movement of the device 70 is prevented'by the engagement of the membrane 74 against the side of the inserter which is opposite the side upon which the outer ring 72 is engaged within the notches 34 and 36. It will be apparent that with the device 70 mounted upon the inserter 10 in the manner described both longitudinal and lateral movement of the device 70 will be prevented and the device 70 will then be in a position for placement within the uterine cavity by appropriate manipulation of the inserter 10.
  • the combined structure may be packaged and shipped in a condition ready for immediate placement by an operator without there arising any need for manipulation or adjustment prior to placement. Furthermore, due to the particular mounting arrangement described, little or no liklihood will exist that the device 70 will become dislodged or disoriented during shipment.
  • the tabs 62, 64 and 66, 68 are principally intended for facilitating securement of the device to packaging means.
  • the inserter 10 is preferably formed of a somewhat stiff but relatively flexible material such as molded plastic.
  • the inserter 10 is formed as a unitary molded plastic piece having sufficient flexiblity to permit the device to follow the path of the cervical canal when the device 70 is being inserted into the cervical cavity.
  • the size and shape of the curved tip 16 acts to predispose the cervical canal for the intrauterine device 70 which follows thereby permitting insertion without the need for previous dilation.
  • the operator may manipulate the inserter 10 by grasping the handle 14 to propel the device 70 to an appropriate location within the uterus 84 against the uterine wall 86.
  • the inserter 10 may be disengaged from the intrauterine device 17 by a 90 rotation of the inserter 10 as indicated by the arrow 88. Rotation of the inserter 10 about its longitudinal axis in the manner indicated by the arrow 88 will permit disengagement and easy withdrawal of the inserter 10 from within the uterine cavity while allowing the device 70 to remain lodged therein in an appropriate position.
  • FIG. 8 there is depicted the relative positioning between the inserter l0 and the device 70 subsequent to rotation of the inserter 10 through a 90 angle and prior to movement of the inserter 10 in a direction for withdrawal from the uterine cavity.
  • the distance between the walls 22 and 24 will be greater than the distance between the walls 18 and 20. Accordingly, when the inserter 10 is engaged upon the device 70 in the configuration shown in FIGS. 6 and 7, the wider dimension extending between the walls 22 and 24 will be placed across the device 70 between the ring 72 and the membrane 74.
  • this wider lateral dimension will operate to stretch somewhat the device 70 thereby enhancing retention of the device 70 upon the inserter 10 during shipping and during insertion to within the uterine cavity.
  • the narrower dimension extending between the walls 18 and 20 will be placed between the ring 72 and the membrane 74, thereby eliminating this stretching action and expediting withdrawal of the inserter 10 from within the device 70.
  • the membrane 74 may be formed in a slightly bowed configuration to insure elimination of any stretching when the narrower dimension between walls 18 and 20 is placed across the device 70. Rotation through the 90 arc of arrow 88, will cause the ends 72A and 72B of the ring 72 to become disengaged from within the notches 34 and 36, respectively. It will be appreciated that this will occur as a result of abutment of the device 70 against the walls of the uterus. For example, as seen in FIG. 7 the device will be in abutment against the wall 86 of the uterus 84. This abutment will prevent rotation of the device 70 during the time that the inserter 10 is rotated as indicated by the arrow 88.
  • the amount of force needed to disengage the ring 72 from within the notches 34 and 36 is very slight and is such as to exert very little pressure against the walls of the uterus.
  • the ends 72A and 723 will be snapped out of engagement from within the notches 34 and 36 as a result of the relative rotational motion between the inserter l0 and the device 70.
  • the relative positioning of the members immediately following this rotation and snapping out of engagement is depicted'in FIG. 8, and with the parts in this position the inserter 10 can be easily withdrawn from within the device 70 and from the uterine cavity, with the device 70 being retained in the desired position within the uterus.
  • the markings 44 will provide an indication of the extent to which the device has penetrated the cervical canal.
  • the physical dimensioning of the inserter 10 whereby the lateral dimensions thereof are gradually altered by the increasing thickness of the sections 46, 48, 52 and 54 will enhance the ability of the operator to detect the degree of insertion of the device.
  • the shape and configuration of the handle 14 willoperate to enable determination of the relative rotational positioning of the device thereby permitting the operator to discern with greater accuracy the point at which 90 degrees of relative rotation has occurred between thedevice 70 and the inserter 10 with the device 70 in place within the uterine cavity.
  • the shape of the handle 14 will enable easy manipulation of the inserter 10 to effeet the required rotation thereof for withdrawal from within the intrauterine device 70.
  • An additional advantage of the inserter 10 in determining orientation during placement relates to the fact that the point of intersection between the handle 14 and the forward body position is smooth on one side but is formed with a sloped shoulder 69 on the opposite side. This enables determination of the direction of orientation of the sloped forward end. Thus, during insertion, it can be determined from the shoulder 69 whether the inserter is following the curvature of the cervical canal or is oppositely directed.
  • the present invention has been described in connection with a specific intrauterine device 70 with which it is especially suitable for use, it is to be understood that the shape and configuration of the intrauterine device which is placed by utilization of the inserter of the invention is not intended to constitute a limiting factor with regard to the scope of the invention, of which the intrauterine device forms no part. Any one of a variety of intrauterine devices which are appropriately shaped and configured to cooperate with the present invention may be utilized therewith. It will be clear, of course, that the intrauterine device must be appropriately sized and shaped for adequate mounting upon the inserter 10 but it should be understood that many modifications of the specific device 70 described herein may be effected without affecting the performance of the present invention in the placement of such a device.
  • An intrauterine device inserter comprising a slender elongated body, and intrauterine device releasable retention means proximate one end of said body for retaining an intrauterine device fixed thereon during insertion into a uterus and incorporating means enabling releasing of said intrauterine device in disposition within a uterus from said intrauterine device releasable retention means upon relative rotation of said body with respect to said intrauterine device, said means enabling releasing of said intrauterine device comprising a pair of notch means of opposite sense located on one side of said body, said inserter being gradually curved from approximately its midpoint to said pair of notch means, said pair of notch means being on the outside of the curve.
  • said elongated body comprises means indicating on said body distances from said end proximate said releasable retention means.
  • An arrangement for placement of an intrauterine device in a uterus comprising in combination an intrauterine device, an inserter having a slender elongated body, and intrauterine device releasable retention means on one end of said body, said intrauterine device comprising a ring and a membrane attached to said ring upon opposite sides thereof and extending therebetween, said intrauterine device releasable retention means comprising a pair of notches formed on one side of said inserter, said ring engaged across said pair of notches on said one side of said inserter, said membrane extending about the opposite side of said inserter, whereby said intrauterine device is retained in interlocked disposition on said inserter during insertion into a uterus and is released from said inserter in disposition within a uterus upon relative rotation of said body with respect to said intrauterine device.
  • said inserter comprises a generally rectangular crosssectional configurationat least along the length thereof proximate said pair of notches, said rectangular configuration defining a pair of shorter sides and a pair of longer sides with said pair of notches being formed upon one of said shorter sides and with said membrane shorter sides and a pair of longer sides with said notch 0 extending about the other of said shorter sides.

Abstract

An inserter for an intrauterine device is shaped with a slender, elongated body and includes at one end thereof means whereby the intrauterine device may be firmly retained upon the inserter. Rotation of the inserter relative to the intrauterine device effects release of the intrauterine device from the inserter thereby permitting unobstructed withdrawal of the inserter with the intrauterine device being left in place within the uterine cavity. The inserter is particularly suitable for use with an intrauterine device comprising a ring and an attached membrane extending thereacross. With the intrauterine device in the mounted position, notch means on one side of the inserter engage the ring with the membrane extending about the opposite side of the inserter.

Description

l United States Patent [1 1 Lerner -Nov. 13, 1973 INTRAUTERINE DEVICE INSERTER Primary Examiner-Richard A. Gaudet Assistant Examiner-G. F. Dunne 75 Inet Ir inS.L G h,C I v n or w emer Attorney-Strauch, Nolan, Neale, Nies & Kurz [73] Assignee: A. H. Robins Company,
Incorporated, Richmond, Va. [57] ABSTRACT [22] Filed: 1970 An inserter for an intrauterine device is shaped with a [21] APP] 87,663 slender, elongated body and includes at one end thereof means whereby the intrauterine device may be 7 firmly retained upon the inserter. Rotation of the in- [52] 128/127 serter relative to the intrauterine device effects release CL of the intrauterine device from the inserter thereby Fleld of Search permitting unobstructed withdrawal of the inserter 128/260, 361, 303, 323; 152/370; 206/46 6 with the intrauterine device being left in place within 56 R t Ci d the uterine cavity. 1 e erences te The inserter is particularly suitable for use with an UNITED STATES PATENTS intrauterine device comprising a ring and an attached 2,176,559 10/1939 Meckstroth 128/130 m mbrane extending thereacross. With the sql intrauterine device in the mounted position, notch means on one side of the inserter engage the ring with 3,174,525 3/1965 Brose 152 370 the membrane extending about the opposite Side of the inserter.
15 Claims, 11 Drawing Figures PATENTEDrmv 13 ms SHEET 10? 2 4 INVENTOR I IRWIN s.- LERNER ATTORNEYS PATENTEUHUV13 mm 3771; 520
SHEET 2 BF 2 INVENTOR mwm s. LERNER ATTORNE) INTRAUTERINE DEVICE INSERTER BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention pertains generally to contraceptive devices, and more particularly to an instrument for insertion of an intrauterine device.
2. Discussion of the Prior Art Among the several female contraceptive devices presently in use most extensively, the intrauterine device ranks as of significant importance. Recent improvements-in their performance resulting from contemporary, more sophisticated intrauterine devices, has enhanced acceptance of this form of contraception and further extended its utilization.
With use of intrauterine devices, there have been recently reported pregnancy rates which are superior to sequential oralcontraceptives and only slightly inferior to the protection afforded by combined oral contraception. Furthermore, many of the problems and complications historically attendant the use of intrauterine devices have been reportedly greatly reduced with certain new types of the device. Reduction or elimination of these problems, which have included bleeding, inadvertent expulsion sometimes caused by contractions of the uterine wall, and strangulation of portions of the intestines which become lodged within the device, combined with improved performance could readily operate to advance the intrauterine device to the forefront of modern day contraceptive methods.
Its potential for primacy among contraceptive implements will perhaps be better appreciated from consideration of the inherent advantages of the intrauterine device. No requirement for periodic reminders, such as to take a pill or for other action, exists with the intrauterine device. There is no danger of side effects from utilization could induce some hesitancy regarding its acceptance, it will be appreciated that the means utilized could be a crucial factor in the development of the intrauterine device toward more widespread use.
- Generally, intrauterine device insertion means should enable accurate, secure placement without discomfort to the user. During the insertion process, the insertion means should provide firm and positive guidance of the intrauterine device until it has been properly located within the uterine cavity, whereupon there must occur appropriate disengagement and withdrawal of the insertion means. This should occur without disturbing the position of the intrauterine device and without distress to the user.
An additional advantage may be gained with an inserter which does not require both hands in its operation. Insertion usually involves gripping and straightening of the cervix in order to locate the outer cervical 0s and to facilitate entry through the cervical canal. This gripping is performed with a tenaculum, and if the intrauterine device inserter may be operated with one hand only, the other hand of the operator may be free and available to manipulate the tenaculum.
Accordingly, it will be seen that much of the potential for success of the intrauterine device may depend upon development of appropriate means for insertion. Provision of a insertion instrument which enables achievement of all the necessary functions for intrauterine device placement without introduction of detriments will, therefore, be an important contribution to the state and development of the art of contraception.
SUMMARY OF THE INVENTION Briefly, the present invention may be described as an inserter for an intruterine device comprising a slender elongated body, and means proximate one end of said body for retaining an intrauterine device fixed thereupon, said retaining means being configured to effect release of said intrauterine device upon relative rotation between said body and said intrauterine device. In the preferred embodiment of the invention, the specific structure for said retaining means comprises notch means on one side of said elongated body and means preventing relative lateral movement of the intrauterine device relative to the inserter, but pennitting relative rotational and longitudinal motion therebetween.
The inserter of the present invention is particularly suitable for use with an intrauterine device comprising a ring and an attached membrane extending thereacross which is maintained fixed upon the inserter by engagement of the ring within said notch means with said membrane extending about the opposite side of i said inserter. For release of the intrauterine device, the inserter is rotated to disengage the ring from the notch means and then longitudinally withdrawn.
BRIEF DESCRIPTION OF THE DRAWINGS thereon and being positioned within the uterine cavity;
FIG. 7 is a sectional view taken along the line 7--7 of FIG. 6; and
FIG. 8 is a side elevation depicting disengagement of the inserter from the intrauterine device by relative rotation therebetween from the position depicted in FIGS. 6 and 7.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS at its forward extremity with a curved tip 16 configured to provide purchase when a very tightly closed cervical os is encountered during insertion. As best seen in FIGS. 2 and 4, the entire forward end 12 of the inserter 10, extending from the curved tip 16 to approximately the mid point thereof, is shaped in one plane with a gently sloping curved configuration. The degree of curvature of the forward end 12 facilitates the insertion of the intrauterine device by permitting adaption of the inserter 10 to the normal curvature of the cervical canal.
The body of the inserter 10 extending from the curved tip 16 to approximately a point 17 comprises a generally rectangular cross sectional configuration which, as best seen in FIG. 5, includes a pair of side walls 18 and 20 and a pair of end walls 22 and 24. From the point 17 to approximately a point labeled 25 the body of the inserter 10 comprises a generally circular cross sectional configuration best shown in FIG. 5A. Throughout the body portion generally identified by the numeral 25, the shape of the inserter 10 gradually changes form from the circular configuration depicted in FIG. 5A to a generally square cross sectional configuration best shown in FIG. 5B and comprising walls 26, 28, 30 and 32each having smooth rounded corners therebetween. At a point 33, the body of the inserter l gradually slopes from a generally square cross sectional configuration to a generally flat rectangular cross sectional configuration which as best shown in the sectional view of FIG. C comprises the handle end 14.
A pair of notches 34 and 36 are formed proximate the curved tip 16 on the side 22 of the upper forward end of the inserter 10. The notches 34 and 36 are spaced apart a predetermined longitudinal distance, and they comprise oppositely directed surfaces,'with the notch 34 having a surface 38 sloped in the direction of the curved tip 16 while the notch 36 comprises a surface 40 sloped in the opposite direction toward the handle end 14. The opposite side24 is formed with an indentation 42 which extends for a longitudinal distance intermediate the distance between the notches 34 and 36.
The body of the inserter in the vicinity of the point 25 has affixed thereon markings 44 in the form of numerical designations indicating distance between the curved tip 16 and the point at which a marking 44 is located. The markings 44 are similar to and conform with markings which are usually contained upon uteral sounds in common use especially suited for gynecological examination. The markings shown in FIGS. 2 and 4 designate length in centimeters with the thickness of the body of the inserter 10 being varied at each level where a different marking 44 is indicated. For example, the circular body portion extending forwardly of the point 25 is structured to comprise length sections of differing diameters. A forward circular section 46 of smaller diameter adjoins a lower circular section 48 having a slightly larger diameter. The lower circular section 48 comprises a marking 44 consisting of the numeral 6 which indicates that the distance between the curved tip 16 and a ridge 50 located at the point where the sections 46 and 48 adjoin is 6 centimeters in length. Similarly, differently sized square sections 52 and 54 are provided each having thereon, respectively the numerical designations 7 and 8 with ridges 58 and 60 resulting from the differing section thicknesses indicating, respectively, points at which the distance from the curved tip 16 is 7 centimeters and 8 centimeters. The square section 54 has integrally formed at the forward end thereof a pair of laterally extending tabs 62 and 64 to indicate a point on the inserter 10 which is 9 centimeters from the curved tip 16, with the designation 9 being located immediately below the tabs 62 and 64 on both sides 28 and 32 of the square section 54. The tabs 62 and 64, althoughthey serve an additional purpose to be described hereinafter, will tend to prevent or minimize uteral perforation by limiting insertion of the device beyond a point at which they engage the cervical os. Although, if necessary, the tabs 62 and 64 may be brought to within the cervical canal, it will be found that in most cases the distance between the funda] wall of the uterus and the external cervical 0s does not exceed nine centimeters, and that the operator should, therefore, be made aware of a deeper insertion to prevent perforation. A second pair of laterally extending tabs 66 and 68 are likewise integrally formed at the handle end of the square section 54.
In FIGS. 6, 7 and 8, the inserter 10 of the present invention is shown in conjunction with an intrauterine device 70 which is of a special configuration and which is described and claimed in copending application Ser. No. 775,729 filed Nov. 14, 1968 and assigned to the same assignee as the present invention. The intrauterine device 70 is essentially comprised of an outer ring 72 and a membrane 74 extending across the central portion of the ring 72. A plurality of spurs 76 extend from opposite sides of the ring 72 there being five spurs 76 shown on each side of the ring 72. The spurs 76 operate to prevent expulsion of the device from the uterus. The membrane 74 is provided with an opening 78 at the forward or head end thereof and with an opening 80 at its tail end. A telltale string 82 is affixed about the ring 72 for the purposes of indicating the presence of the device and also for potential use as an aid in removing the device.
The intrauterine device 70 is affixed upon the forward end 12 of the inserter 10 by engagement of the head end and tail end of the ring 72, respectively, within the notches 34 and 36 with the membrane 74 extending about the opposite side 24 in contact with the indentation 42. As best seen in FIGS. 6 and 7, the outer ring 72 comprises a head end 72A and a tail end 72B. The head end 72A when engaged within the notch 34 is prevented from movement in a direction toward the tail end of the intrauterine device 70 by engagement upon the forwardly sloped surface 38. In a similar but reverse fashion, the tail end 728 is prevented from movement toward the head end by engagement against the rearwardly sloped surface 40 of the notch 36. The device 70 may be generally comprised of a single integral piece of molded plastic material, and consequently it will be generally resilient in nature and easily deformable for the purposes involved in its manipulation and utilization. The notches 34 and 36 are spaced apart a distance slightly greater than the head-to-tail distance between the ends 72A and 72B of the outer ring 72. Accordingly, in order to engage the device 70 upon the notches 34 and 36, the outer ring 72 must be expanded slightly thereby creating a spring force tending to contract the outer ring 72 which operates to retain the ends 72A and 728 under a slight contracting pressure in abutment with the sloped surfaces 38 and 40. This slight spring pressure prevents the ends 72A and 728 from slipping out of the notches 34 and 36 and contributes toward retention of the device 70 upon the inserter 10.
In mounting the device 70 upon the inserter 10, the curved tip 16 is first introduced into the opening 80 in a direction, as seen in FIG. 6, over the tail end 70B and under the membrane 74. The curved tip 16 is subsequently moved through the opening 78 and over the head end 72A until the outer ring 72 is positioned adjacent the notches 34 and 36. The ends 72A and 72B may then be snapped into position within the notches 34 and 36 by slightly expanding the outer ring 72 in the longitudinal direction. Lateral movement of the device 70 is prevented'by the engagement of the membrane 74 against the side of the inserter which is opposite the side upon which the outer ring 72 is engaged within the notches 34 and 36. It will be apparent that with the device 70 mounted upon the inserter 10 in the manner described both longitudinal and lateral movement of the device 70 will be prevented and the device 70 will then be in a position for placement within the uterine cavity by appropriate manipulation of the inserter 10.
With the intrauterine device 70 thus mounted upon the inserter 10 of the present invention, the combined structure may be packaged and shipped in a condition ready for immediate placement by an operator without there arising any need for manipulation or adjustment prior to placement. Furthermore, due to the particular mounting arrangement described, little or no liklihood will exist that the device 70 will become dislodged or disoriented during shipment. The tabs 62, 64 and 66, 68 are principally intended for facilitating securement of the device to packaging means.
The inserter 10 is preferably formed of a somewhat stiff but relatively flexible material such as molded plastic. In the preferred embodiment described herein, the inserter 10 is formed as a unitary molded plastic piece having sufficient flexiblity to permit the device to follow the path of the cervical canal when the device 70 is being inserted into the cervical cavity. The size and shape of the curved tip 16 acts to predispose the cervical canal for the intrauterine device 70 which follows thereby permitting insertion without the need for previous dilation. With the device 70 firmly mounted upon the inserter 10 as previously described, the operator may manipulate the inserter 10 by grasping the handle 14 to propel the device 70 to an appropriate location within the uterus 84 against the uterine wall 86. With the device in place within the uterine cavity as shown in FIGS. 6 and 7, the inserter 10 may be disengaged from the intrauterine device 17 by a 90 rotation of the inserter 10 as indicated by the arrow 88. Rotation of the inserter 10 about its longitudinal axis in the manner indicated by the arrow 88 will permit disengagement and easy withdrawal of the inserter 10 from within the uterine cavity while allowing the device 70 to remain lodged therein in an appropriate position.
In FIG. 8 there is depicted the relative positioning between the inserter l0 and the device 70 subsequent to rotation of the inserter 10 through a 90 angle and prior to movement of the inserter 10 in a direction for withdrawal from the uterine cavity. It will be noted that due to the rectangular configuration of the inserter 10 across the portion thereof in engagement with the intrauterine device 70, the distance between the walls 22 and 24 will be greater than the distance between the walls 18 and 20. Accordingly, when the inserter 10 is engaged upon the device 70 in the configuration shown in FIGS. 6 and 7, the wider dimension extending between the walls 22 and 24 will be placed across the device 70 between the ring 72 and the membrane 74. As a result, this wider lateral dimension will operate to stretch somewhat the device 70 thereby enhancing retention of the device 70 upon the inserter 10 during shipping and during insertion to within the uterine cavity. Upon rotation of the inserter 10 through the 90 arc indicated by the arrow 88, the narrower dimension extending between the walls 18 and 20 will be placed between the ring 72 and the membrane 74, thereby eliminating this stretching action and expediting withdrawal of the inserter 10 from within the device 70.
It should be noted that the membrane 74 may be formed in a slightly bowed configuration to insure elimination of any stretching when the narrower dimension between walls 18 and 20 is placed across the device 70. Rotation through the 90 arc of arrow 88, will cause the ends 72A and 72B of the ring 72 to become disengaged from within the notches 34 and 36, respectively. It will be appreciated that this will occur as a result of abutment of the device 70 against the walls of the uterus. For example, as seen in FIG. 7 the device will be in abutment against the wall 86 of the uterus 84. This abutment will prevent rotation of the device 70 during the time that the inserter 10 is rotated as indicated by the arrow 88. The amount of force needed to disengage the ring 72 from within the notches 34 and 36 is very slight and is such as to exert very little pressure against the walls of the uterus. When the inserter 10 is rotated in the manner described, the ends 72A and 723 will be snapped out of engagement from within the notches 34 and 36 as a result of the relative rotational motion between the inserter l0 and the device 70. The relative positioning of the members immediately following this rotation and snapping out of engagement is depicted'in FIG. 8, and with the parts in this position the inserter 10 can be easily withdrawn from within the device 70 and from the uterine cavity, with the device 70 being retained in the desired position within the uterus. As a result of the lessened thickness between the walls 18 and 20 which will now extend across the device 70, withdrawal of the inserter 10 without dislodgement or disturbance of the device 70 is enhanced. Of course, it will be clear that the inserter 10 may be rotated in either direction for disengagement and withdrawal.
During the insertion process, the markings 44 will provide an indication of the extent to which the device has penetrated the cervical canal. The physical dimensioning of the inserter 10 whereby the lateral dimensions thereof are gradually altered by the increasing thickness of the sections 46, 48, 52 and 54 will enhance the ability of the operator to detect the degree of insertion of the device. Furthermore, the shape and configuration of the handle 14 willoperate to enable determination of the relative rotational positioning of the device thereby permitting the operator to discern with greater accuracy the point at which 90 degrees of relative rotation has occurred between thedevice 70 and the inserter 10 with the device 70 in place within the uterine cavity. Additionally, the shape of the handle 14 will enable easy manipulation of the inserter 10 to effeet the required rotation thereof for withdrawal from within the intrauterine device 70.
An additional advantage of the inserter 10 in determining orientation during placement relates to the fact that the point of intersection between the handle 14 and the forward body position is smooth on one side but is formed with a sloped shoulder 69 on the opposite side. This enables determination of the direction of orientation of the sloped forward end. Thus, during insertion, it can be determined from the shoulder 69 whether the inserter is following the curvature of the cervical canal or is oppositely directed.
Although the present invention has been described in connection with a specific intrauterine device 70 with which it is especially suitable for use, it is to be understood that the shape and configuration of the intrauterine device which is placed by utilization of the inserter of the invention is not intended to constitute a limiting factor with regard to the scope of the invention, of which the intrauterine device forms no part. Any one of a variety of intrauterine devices which are appropriately shaped and configured to cooperate with the present invention may be utilized therewith. It will be clear, of course, that the intrauterine device must be appropriately sized and shaped for adequate mounting upon the inserter 10 but it should be understood that many modifications of the specific device 70 described herein may be effected without affecting the performance of the present invention in the placement of such a device.
It should be further understood that many modifications and variations of the device of the present invention may be accomplished by those skilled in the art within the context of the present invention, and that such variations and modifications are to be considered within the scope and purview thereof.
What is claimed is: g
1. An intrauterine device inserter comprising a slender elongated body, and intrauterine device releasable retention means proximate one end of said body for retaining an intrauterine device fixed thereon during insertion into a uterus and incorporating means enabling releasing of said intrauterine device in disposition within a uterus from said intrauterine device releasable retention means upon relative rotation of said body with respect to said intrauterine device, said means enabling releasing of said intrauterine device comprising a pair of notch means of opposite sense located on one side of said body, said inserter being gradually curved from approximately its midpoint to said pair of notch means, said pair of notch means being on the outside of the curve.
2. An inserter acording to claim 1 wherein said pair of notch means comprise a pair of notches.
3. An inserter according to claim 2 wherein said pair of notches are longitudinally spaced apart a predetermined distance.
4. An inserter according to claim 1 wherein said end of said elongated body proximate said releasable retention means comprises a rectangular cross sectional configuration.
5. An inserter according to claim 4 wherein said rectangular cross sectional configuration includes a pair of 6. An inserter according to claim 1 wherein said end of said elongated body proximate said releasable retention means is formed in a convex configuration at its extremity.
7. An inserter according to claim 1 wherein the end of said elongated body opposite said releasable retention means comprises non-cylindrical handle means configured to provide an indication of the rotative orientation of said body about its long axis.
8. A inserter according to claim 1 wherein said elongated body comprises means indicating on said body distances from said end proximate said releasable retention means.
9. An inserter according to claim 8 wherein said indicating means comprise variations increasing in crosssectional diameter from said end proximate said releasable retention means and formed in said elongated body.
10. An inserter according to claim 1 wherein said elongated body includes cervical os abutment means thereon limiting insertion thereof of said inserter into a uterus.
11. An inserter according to claim 10 wherein said insertion limiting means comprise a pair of tabs formed on and extending laterally from said elongated body.
12. An arrangement for placement of an intrauterine device in a uterus comprising in combination an intrauterine device, an inserter having a slender elongated body, and intrauterine device releasable retention means on one end of said body, said intrauterine device comprising a ring and a membrane attached to said ring upon opposite sides thereof and extending therebetween, said intrauterine device releasable retention means comprising a pair of notches formed on one side of said inserter, said ring engaged across said pair of notches on said one side of said inserter, said membrane extending about the opposite side of said inserter, whereby said intrauterine device is retained in interlocked disposition on said inserter during insertion into a uterus and is released from said inserter in disposition within a uterus upon relative rotation of said body with respect to said intrauterine device.
13. An arrangement according to claim 12 wherein said pair of notches are longitudinally spaced a distance sufficient for enabling engagement of said ring within said notches whereby said intrauterine device may b releasably held upon said inserter. v
14. An arrangement according to claim 13 wherein said ring is resilient and wherein said longitudinal spacing of said notches is sufficient to cause flexure of said ring when engaged thereacross.
15. An arrangement according to claim 12 wherein said inserter comprises a generally rectangular crosssectional configurationat least along the length thereof proximate said pair of notches, said rectangular configuration defining a pair of shorter sides and a pair of longer sides with said pair of notches being formed upon one of said shorter sides and with said membrane shorter sides and a pair of longer sides with said notch 0 extending about the other of said shorter sides.
means formed on one of said shorter sides.

Claims (15)

1. An intrauterine device inserter comprising a slender elongated body, and intrauterine device releasable retention means proximate one end of said body for retaining an intrauterine device fixed thereon during insertion into a uterus and incorporating means enabling releasing of said intrauterine device in disposition within a uterus from said intrauterine device releasable retention means upon relative rotation of said body with respect to said intrauterine device, said means enabling releasing of said intrauterine device comprising a pair of notch means of opposite sense located on one side of said body, said inserter being gradually curved from approximately its midpoint to said pair of notch means, said pair of notch means being on the outside of the curve.
2. An inserter acording to claim 1 wherein said pair of notch means comprise a pair of notches.
3. An inserter according to claim 2 wherein said pair of notches are longitudinally spaced apart a predetermined distance.
4. An inserter according to claim 1 wherein said end of said elongated body proximate said releasable retention means comprises a rectangular cross sectional configuration.
5. An inserter according to claim 4 wherein said rectangular cross sectional configuration includes a pair of shorter sides and a pair of longer sides with said notch means formed on one of said shorter sides.
6. An inserter according to claim 1 wherein said end of said elongated body proximate said releasable retention means is formed in a convex configuration at its extremity.
7. An inserter according to claim 1 wherein the end of said elongated body opposite said releasable retention means comprises non-cylindrical handle means configured to provide an indication of the rotative orientation of said body about its long axis.
8. A inserter according to claim 1 wherein said elongated body comprises means indicating on said body distances from said end proximate said releasable retention means.
9. An inserter according to claim 8 wherein said indicating means comprise variations increasing in cross-sectional diameter from said end proximate said releasable retention means and formed in said elongated body.
10. An inserter according to claim 1 wherein said elongated body includes cervical os abutment means thereon limiting insertion thereof of said inserter into a uterus.
11. An inserter according to claim 10 wherein said insertion limiting means comprise a pair of tabs formed on and extending laterally from said elongated body.
12. An arrangement for placement of an intrauterine device in a uterus comprising in combination an intrauterine device, an inserter having a slender elongated body, and intrauterine device releasable retention means on one end of said body, said intrauterine device comprising a ring and a membrane attached to said ring upon opposite sides thereof and extending therebetween, said intrauterine device releasable retention means comprising a pair of notches formed on one side of said inserter, said ring engaged across said pair of notches on said one side of said inserter, said membrane extending about the opposite side of said inserter, whereby said intrauterine device is retained in interlocked disposition on said inserter during insertion into a uterus and is released from said inserter in disposition within a uterus upon relative rotation of said body with respect to said intrauterine device.
13. An arrangement according to claim 12 wherein said pair of notches are longitudinally spaced a distance sufficient for enabling engagement of said ring within said notches whereby said intrauterine device may be releasably held upon said inserter.
14. An arrangement according to claim 13 wherein said ring is resilient and wherein said longitudinal spacing of said notches is sufficient to cause flexure of said ring when engaged thereacross.
15. An arrangement according to claim 12 wherein said inserter comprises a generally rectangular cross-sectional configuraTion at least along the length thereof proximate said pair of notches, said rectangular configuration defining a pair of shorter sides and a pair of longer sides with said pair of notches being formed upon one of said shorter sides and with said membrane extending about the other of said shorter sides.
US00087663A 1970-11-09 1970-11-09 Intrauterine device inserter Expired - Lifetime US3771520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8766370A 1970-11-09 1970-11-09

Publications (1)

Publication Number Publication Date
US3771520A true US3771520A (en) 1973-11-13

Family

ID=22206512

Family Applications (1)

Application Number Title Priority Date Filing Date
US00087663A Expired - Lifetime US3771520A (en) 1970-11-09 1970-11-09 Intrauterine device inserter

Country Status (1)

Country Link
US (1) US3771520A (en)

Cited By (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101738A (en) * 1980-04-09 1981-11-02 Myometricon Ab INSTRUMENT FOR RECOVERY OF RETIRED WIRE FROM CONTRACEPTIC AGENTS PLACED WITHIN THE UTERUS.
US4561433A (en) * 1984-08-27 1985-12-31 Family Health International Intrauterine device remover
US4949732A (en) * 1989-08-24 1990-08-21 Gyno Pharma Inc. Apparatus for insertion and fixation of an intra uterine contraceptive device to the uterine fundus
US7601165B2 (en) 2006-09-29 2009-10-13 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable suture loop
US7608092B1 (en) 2004-02-20 2009-10-27 Biomet Sports Medicince, LLC Method and apparatus for performing meniscus repair
US7749250B2 (en) 2006-02-03 2010-07-06 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US7857830B2 (en) 2006-02-03 2010-12-28 Biomet Sports Medicine, Llc Soft tissue repair and conduit device
US7905903B2 (en) 2006-02-03 2011-03-15 Biomet Sports Medicine, Llc Method for tissue fixation
US7905904B2 (en) 2006-02-03 2011-03-15 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US7909851B2 (en) 2006-02-03 2011-03-22 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US7959650B2 (en) 2006-09-29 2011-06-14 Biomet Sports Medicine, Llc Adjustable knotless loops
US8088130B2 (en) 2006-02-03 2012-01-03 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8118836B2 (en) 2004-11-05 2012-02-21 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8128658B2 (en) 2004-11-05 2012-03-06 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US8137382B2 (en) 2004-11-05 2012-03-20 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
CN102525723A (en) * 2011-09-17 2012-07-04 天津和杰医疗器械有限公司 Implanted steel needle for introducer for fixed intrauterine device
US8251998B2 (en) 2006-08-16 2012-08-28 Biomet Sports Medicine, Llc Chondral defect repair
US8298262B2 (en) 2006-02-03 2012-10-30 Biomet Sports Medicine, Llc Method for tissue fixation
US8303604B2 (en) 2004-11-05 2012-11-06 Biomet Sports Medicine, Llc Soft tissue repair device and method
US8317825B2 (en) 2004-11-09 2012-11-27 Biomet Sports Medicine, Llc Soft tissue conduit device and method
US8343227B2 (en) 2009-05-28 2013-01-01 Biomet Manufacturing Corp. Knee prosthesis assembly with ligament link
US8361113B2 (en) 2006-02-03 2013-01-29 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8500818B2 (en) 2006-09-29 2013-08-06 Biomet Manufacturing, Llc Knee prosthesis assembly with ligament link
US8506597B2 (en) 2011-10-25 2013-08-13 Biomet Sports Medicine, Llc Method and apparatus for interosseous membrane reconstruction
US8562645B2 (en) 2006-09-29 2013-10-22 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US8562647B2 (en) 2006-09-29 2013-10-22 Biomet Sports Medicine, Llc Method and apparatus for securing soft tissue to bone
US8574235B2 (en) 2006-02-03 2013-11-05 Biomet Sports Medicine, Llc Method for trochanteric reattachment
US8597327B2 (en) 2006-02-03 2013-12-03 Biomet Manufacturing, Llc Method and apparatus for sternal closure
US8652171B2 (en) 2006-02-03 2014-02-18 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US8652172B2 (en) 2006-02-03 2014-02-18 Biomet Sports Medicine, Llc Flexible anchors for tissue fixation
US8672969B2 (en) 2006-09-29 2014-03-18 Biomet Sports Medicine, Llc Fracture fixation device
US8771352B2 (en) 2011-05-17 2014-07-08 Biomet Sports Medicine, Llc Method and apparatus for tibial fixation of an ACL graft
US8801783B2 (en) 2006-09-29 2014-08-12 Biomet Sports Medicine, Llc Prosthetic ligament system for knee joint
US8840645B2 (en) 2004-11-05 2014-09-23 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8936621B2 (en) 2006-02-03 2015-01-20 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US8968364B2 (en) 2006-02-03 2015-03-03 Biomet Sports Medicine, Llc Method and apparatus for fixation of an ACL graft
US8998949B2 (en) 2004-11-09 2015-04-07 Biomet Sports Medicine, Llc Soft tissue conduit device
US9017381B2 (en) 2007-04-10 2015-04-28 Biomet Sports Medicine, Llc Adjustable knotless loops
US9078644B2 (en) 2006-09-29 2015-07-14 Biomet Sports Medicine, Llc Fracture fixation device
US9149267B2 (en) 2006-02-03 2015-10-06 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9259217B2 (en) 2012-01-03 2016-02-16 Biomet Manufacturing, Llc Suture Button
US9271713B2 (en) 2006-02-03 2016-03-01 Biomet Sports Medicine, Llc Method and apparatus for tensioning a suture
US9314241B2 (en) 2011-11-10 2016-04-19 Biomet Sports Medicine, Llc Apparatus for coupling soft tissue to a bone
US9357991B2 (en) 2011-11-03 2016-06-07 Biomet Sports Medicine, Llc Method and apparatus for stitching tendons
US9370350B2 (en) 2011-11-10 2016-06-21 Biomet Sports Medicine, Llc Apparatus for coupling soft tissue to a bone
US9381013B2 (en) 2011-11-10 2016-07-05 Biomet Sports Medicine, Llc Method for coupling soft tissue to a bone
US9492312B2 (en) 2010-10-18 2016-11-15 Bioceptive, Inc. Methods and apparatus for inserting a device or pharmaceutical into a body cavity
US9538998B2 (en) 2006-02-03 2017-01-10 Biomet Sports Medicine, Llc Method and apparatus for fracture fixation
US9615822B2 (en) 2014-05-30 2017-04-11 Biomet Sports Medicine, Llc Insertion tools and method for soft anchor
US9700291B2 (en) 2014-06-03 2017-07-11 Biomet Sports Medicine, Llc Capsule retractor
US9757119B2 (en) 2013-03-08 2017-09-12 Biomet Sports Medicine, Llc Visual aid for identifying suture limbs arthroscopically
US9801708B2 (en) 2004-11-05 2017-10-31 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9918826B2 (en) 2006-09-29 2018-03-20 Biomet Sports Medicine, Llc Scaffold for spring ligament repair
US9918827B2 (en) 2013-03-14 2018-03-20 Biomet Sports Medicine, Llc Scaffold for spring ligament repair
US9955980B2 (en) 2015-02-24 2018-05-01 Biomet Sports Medicine, Llc Anatomic soft tissue repair
US10028769B2 (en) 2014-11-06 2018-07-24 Sheryl A ROSS Gynocological cervical Os instrument
US10039543B2 (en) 2014-08-22 2018-08-07 Biomet Sports Medicine, Llc Non-sliding soft anchor
US10136886B2 (en) 2013-12-20 2018-11-27 Biomet Sports Medicine, Llc Knotless soft tissue devices and techniques
US10517587B2 (en) 2006-02-03 2019-12-31 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US10912551B2 (en) 2015-03-31 2021-02-09 Biomet Sports Medicine, Llc Suture anchor with soft anchor of electrospun fibers
US11259792B2 (en) 2006-02-03 2022-03-01 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US11259794B2 (en) 2006-09-29 2022-03-01 Biomet Sports Medicine, Llc Method for implanting soft tissue
US11311287B2 (en) 2006-02-03 2022-04-26 Biomet Sports Medicine, Llc Method for tissue fixation
US11571329B2 (en) 2019-11-21 2023-02-07 Coopersurgical, Inc. Packaging systems for implantable devices and related methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176559A (en) * 1934-06-13 1939-10-17 Louis W Meckstroth Intra-uterine device
US2252212A (en) * 1940-02-12 1941-08-12 Silver Max Device for inserting pessaries
US3077879A (en) * 1960-02-27 1963-02-19 Knoch Max Hermann Contraceptive intra-uterine appliance
US3174525A (en) * 1963-11-21 1965-03-23 Horace B Brose Tire repair insert

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176559A (en) * 1934-06-13 1939-10-17 Louis W Meckstroth Intra-uterine device
US2252212A (en) * 1940-02-12 1941-08-12 Silver Max Device for inserting pessaries
US3077879A (en) * 1960-02-27 1963-02-19 Knoch Max Hermann Contraceptive intra-uterine appliance
US3174525A (en) * 1963-11-21 1965-03-23 Horace B Brose Tire repair insert

Cited By (179)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101738A (en) * 1980-04-09 1981-11-02 Myometricon Ab INSTRUMENT FOR RECOVERY OF RETIRED WIRE FROM CONTRACEPTIC AGENTS PLACED WITHIN THE UTERUS.
US4372302A (en) * 1980-04-09 1983-02-08 Ab Myometricon Instrument for retrieval of retracted threads of intrauterine contraceptive devices
DK157330B (en) * 1980-04-09 1989-12-18 Myometricon Ab PROJECT FOR THE PREPARATION OF PREVIOUS THREADS FROM THE LIVING MATERIALS
US4561433A (en) * 1984-08-27 1985-12-31 Family Health International Intrauterine device remover
US4949732A (en) * 1989-08-24 1990-08-21 Gyno Pharma Inc. Apparatus for insertion and fixation of an intra uterine contraceptive device to the uterine fundus
US8221454B2 (en) 2004-02-20 2012-07-17 Biomet Sports Medicine, Llc Apparatus for performing meniscus repair
US7608092B1 (en) 2004-02-20 2009-10-27 Biomet Sports Medicince, LLC Method and apparatus for performing meniscus repair
US9572655B2 (en) 2004-11-05 2017-02-21 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9801708B2 (en) 2004-11-05 2017-10-31 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10265064B2 (en) 2004-11-05 2019-04-23 Biomet Sports Medicine, Llc Soft tissue repair device and method
US8303604B2 (en) 2004-11-05 2012-11-06 Biomet Sports Medicine, Llc Soft tissue repair device and method
US9504460B2 (en) 2004-11-05 2016-11-29 Biomet Sports Medicine, LLC. Soft tissue repair device and method
US8840645B2 (en) 2004-11-05 2014-09-23 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8551140B2 (en) 2004-11-05 2013-10-08 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US8118836B2 (en) 2004-11-05 2012-02-21 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8128658B2 (en) 2004-11-05 2012-03-06 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US8137382B2 (en) 2004-11-05 2012-03-20 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US11109857B2 (en) 2004-11-05 2021-09-07 Biomet Sports Medicine, Llc Soft tissue repair device and method
US8998949B2 (en) 2004-11-09 2015-04-07 Biomet Sports Medicine, Llc Soft tissue conduit device
US8317825B2 (en) 2004-11-09 2012-11-27 Biomet Sports Medicine, Llc Soft tissue conduit device and method
US9642661B2 (en) 2006-02-03 2017-05-09 Biomet Sports Medicine, Llc Method and Apparatus for Sternal Closure
US9510819B2 (en) 2006-02-03 2016-12-06 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US8273106B2 (en) 2006-02-03 2012-09-25 Biomet Sports Medicine, Llc Soft tissue repair and conduit device
US8292921B2 (en) 2006-02-03 2012-10-23 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US8298262B2 (en) 2006-02-03 2012-10-30 Biomet Sports Medicine, Llc Method for tissue fixation
US10716557B2 (en) 2006-02-03 2020-07-21 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US11896210B2 (en) 2006-02-03 2024-02-13 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8337525B2 (en) 2006-02-03 2012-12-25 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US11819205B2 (en) 2006-02-03 2023-11-21 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US8361113B2 (en) 2006-02-03 2013-01-29 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8409253B2 (en) 2006-02-03 2013-04-02 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US10702259B2 (en) 2006-02-03 2020-07-07 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US11786236B2 (en) 2006-02-03 2023-10-17 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US8088130B2 (en) 2006-02-03 2012-01-03 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10695052B2 (en) 2006-02-03 2020-06-30 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10687803B2 (en) 2006-02-03 2020-06-23 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8574235B2 (en) 2006-02-03 2013-11-05 Biomet Sports Medicine, Llc Method for trochanteric reattachment
US8597327B2 (en) 2006-02-03 2013-12-03 Biomet Manufacturing, Llc Method and apparatus for sternal closure
US8608777B2 (en) 2006-02-03 2013-12-17 Biomet Sports Medicine Method and apparatus for coupling soft tissue to a bone
US8632569B2 (en) 2006-02-03 2014-01-21 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US8652171B2 (en) 2006-02-03 2014-02-18 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US8652172B2 (en) 2006-02-03 2014-02-18 Biomet Sports Medicine, Llc Flexible anchors for tissue fixation
US10675073B2 (en) 2006-02-03 2020-06-09 Biomet Sports Medicine, Llc Method and apparatus for sternal closure
US10603029B2 (en) 2006-02-03 2020-03-31 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US8721684B2 (en) 2006-02-03 2014-05-13 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US8771316B2 (en) 2006-02-03 2014-07-08 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US11730464B2 (en) 2006-02-03 2023-08-22 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US10595851B2 (en) 2006-02-03 2020-03-24 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10542967B2 (en) 2006-02-03 2020-01-28 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10517587B2 (en) 2006-02-03 2019-12-31 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US11723648B2 (en) 2006-02-03 2023-08-15 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US8932331B2 (en) 2006-02-03 2015-01-13 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US8936621B2 (en) 2006-02-03 2015-01-20 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US8968364B2 (en) 2006-02-03 2015-03-03 Biomet Sports Medicine, Llc Method and apparatus for fixation of an ACL graft
US7909851B2 (en) 2006-02-03 2011-03-22 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US9005287B2 (en) 2006-02-03 2015-04-14 Biomet Sports Medicine, Llc Method for bone reattachment
US10441264B2 (en) 2006-02-03 2019-10-15 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US10398428B2 (en) 2006-02-03 2019-09-03 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US9149267B2 (en) 2006-02-03 2015-10-06 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9173651B2 (en) 2006-02-03 2015-11-03 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US10729430B2 (en) 2006-02-03 2020-08-04 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US11617572B2 (en) 2006-02-03 2023-04-04 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US9271713B2 (en) 2006-02-03 2016-03-01 Biomet Sports Medicine, Llc Method and apparatus for tensioning a suture
US10321906B2 (en) 2006-02-03 2019-06-18 Biomet Sports Medicine, Llc Method for tissue fixation
US11589859B2 (en) 2006-02-03 2023-02-28 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US11471147B2 (en) 2006-02-03 2022-10-18 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US11446019B2 (en) 2006-02-03 2022-09-20 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10251637B2 (en) 2006-02-03 2019-04-09 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US9402621B2 (en) 2006-02-03 2016-08-02 Biomet Sports Medicine, LLC. Method for tissue fixation
US9414833B2 (en) 2006-02-03 2016-08-16 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US10154837B2 (en) 2006-02-03 2018-12-18 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10932770B2 (en) 2006-02-03 2021-03-02 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US11317907B2 (en) 2006-02-03 2022-05-03 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US9468433B2 (en) 2006-02-03 2016-10-18 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US10098629B2 (en) 2006-02-03 2018-10-16 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9492158B2 (en) 2006-02-03 2016-11-15 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US11311287B2 (en) 2006-02-03 2022-04-26 Biomet Sports Medicine, Llc Method for tissue fixation
US9498204B2 (en) 2006-02-03 2016-11-22 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US7905904B2 (en) 2006-02-03 2011-03-15 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US10729421B2 (en) 2006-02-03 2020-08-04 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US9510821B2 (en) 2006-02-03 2016-12-06 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US9532777B2 (en) 2006-02-03 2017-01-03 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10092288B2 (en) 2006-02-03 2018-10-09 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9538998B2 (en) 2006-02-03 2017-01-10 Biomet Sports Medicine, Llc Method and apparatus for fracture fixation
US9561025B2 (en) 2006-02-03 2017-02-07 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US7905903B2 (en) 2006-02-03 2011-03-15 Biomet Sports Medicine, Llc Method for tissue fixation
US9603591B2 (en) 2006-02-03 2017-03-28 Biomet Sports Medicine, Llc Flexible anchors for tissue fixation
US11284884B2 (en) 2006-02-03 2022-03-29 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9622736B2 (en) 2006-02-03 2017-04-18 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US7857830B2 (en) 2006-02-03 2010-12-28 Biomet Sports Medicine, Llc Soft tissue repair and conduit device
US10973507B2 (en) 2006-02-03 2021-04-13 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US10987099B2 (en) 2006-02-03 2021-04-27 Biomet Sports Medicine, Llc Method for tissue fixation
US10022118B2 (en) 2006-02-03 2018-07-17 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US11259792B2 (en) 2006-02-03 2022-03-01 Biomet Sports Medicine, Llc Method and apparatus for coupling anatomical features
US9763656B2 (en) 2006-02-03 2017-09-19 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US10004588B2 (en) 2006-02-03 2018-06-26 Biomet Sports Medicine, Llc Method and apparatus for fixation of an ACL graft
US7749250B2 (en) 2006-02-03 2010-07-06 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US9801620B2 (en) 2006-02-03 2017-10-31 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to bone
US11116495B2 (en) 2006-02-03 2021-09-14 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
US10004489B2 (en) 2006-02-03 2018-06-26 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US9993241B2 (en) 2006-02-03 2018-06-12 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US11065103B2 (en) 2006-02-03 2021-07-20 Biomet Sports Medicine, Llc Method and apparatus for fixation of an ACL graft
US11039826B2 (en) 2006-02-03 2021-06-22 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US8251998B2 (en) 2006-08-16 2012-08-28 Biomet Sports Medicine, Llc Chondral defect repair
US8777956B2 (en) 2006-08-16 2014-07-15 Biomet Sports Medicine, Llc Chondral defect repair
US10349931B2 (en) 2006-09-29 2019-07-16 Biomet Sports Medicine, Llc Fracture fixation device
US8562645B2 (en) 2006-09-29 2013-10-22 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US9724090B2 (en) 2006-09-29 2017-08-08 Biomet Manufacturing, Llc Method and apparatus for attaching soft tissue to bone
US11259794B2 (en) 2006-09-29 2022-03-01 Biomet Sports Medicine, Llc Method for implanting soft tissue
US9681940B2 (en) 2006-09-29 2017-06-20 Biomet Sports Medicine, Llc Ligament system for knee joint
US9539003B2 (en) 2006-09-29 2017-01-10 Biomet Sports Medicine, LLC. Method and apparatus for forming a self-locking adjustable loop
US9788876B2 (en) 2006-09-29 2017-10-17 Biomet Sports Medicine, Llc Fracture fixation device
US9918826B2 (en) 2006-09-29 2018-03-20 Biomet Sports Medicine, Llc Scaffold for spring ligament repair
US10835232B2 (en) 2006-09-29 2020-11-17 Biomet Sports Medicine, Llc Fracture fixation device
US9414925B2 (en) 2006-09-29 2016-08-16 Biomet Manufacturing, Llc Method of implanting a knee prosthesis assembly with a ligament link
US11376115B2 (en) 2006-09-29 2022-07-05 Biomet Sports Medicine, Llc Prosthetic ligament system for knee joint
US7658751B2 (en) 2006-09-29 2010-02-09 Biomet Sports Medicine, Llc Method for implanting soft tissue
US10743925B2 (en) 2006-09-29 2020-08-18 Biomet Sports Medicine, Llc Fracture fixation device
US11096684B2 (en) 2006-09-29 2021-08-24 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US8231654B2 (en) 2006-09-29 2012-07-31 Biomet Sports Medicine, Llc Adjustable knotless loops
US10004493B2 (en) 2006-09-29 2018-06-26 Biomet Sports Medicine, Llc Method for implanting soft tissue
US9486211B2 (en) 2006-09-29 2016-11-08 Biomet Sports Medicine, Llc Method for implanting soft tissue
US10398430B2 (en) 2006-09-29 2019-09-03 Biomet Sports Medicine, Llc Method for implanting soft tissue
US9078644B2 (en) 2006-09-29 2015-07-14 Biomet Sports Medicine, Llc Fracture fixation device
US11672527B2 (en) 2006-09-29 2023-06-13 Biomet Sports Medicine, Llc Method for implanting soft tissue
US10517714B2 (en) 2006-09-29 2019-12-31 Biomet Sports Medicine, Llc Ligament system for knee joint
US7959650B2 (en) 2006-09-29 2011-06-14 Biomet Sports Medicine, Llc Adjustable knotless loops
US8801783B2 (en) 2006-09-29 2014-08-12 Biomet Sports Medicine, Llc Prosthetic ligament system for knee joint
US7601165B2 (en) 2006-09-29 2009-10-13 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable suture loop
US8672969B2 (en) 2006-09-29 2014-03-18 Biomet Sports Medicine, Llc Fracture fixation device
US10610217B2 (en) 2006-09-29 2020-04-07 Biomet Sports Medicine, Llc Method and apparatus for forming a self-locking adjustable loop
US8672968B2 (en) 2006-09-29 2014-03-18 Biomet Sports Medicine, Llc Method for implanting soft tissue
US8562647B2 (en) 2006-09-29 2013-10-22 Biomet Sports Medicine, Llc Method and apparatus for securing soft tissue to bone
US10695045B2 (en) 2006-09-29 2020-06-30 Biomet Sports Medicine, Llc Method and apparatus for attaching soft tissue to bone
US9833230B2 (en) 2006-09-29 2017-12-05 Biomet Sports Medicine, Llc Fracture fixation device
US8500818B2 (en) 2006-09-29 2013-08-06 Biomet Manufacturing, Llc Knee prosthesis assembly with ligament link
US11612391B2 (en) 2007-01-16 2023-03-28 Biomet Sports Medicine, Llc Soft tissue repair device and associated methods
US9861351B2 (en) 2007-04-10 2018-01-09 Biomet Sports Medicine, Llc Adjustable knotless loops
US11185320B2 (en) 2007-04-10 2021-11-30 Biomet Sports Medicine, Llc Adjustable knotless loops
US10729423B2 (en) 2007-04-10 2020-08-04 Biomet Sports Medicine, Llc Adjustable knotless loops
US9017381B2 (en) 2007-04-10 2015-04-28 Biomet Sports Medicine, Llc Adjustable knotless loops
US11534159B2 (en) 2008-08-22 2022-12-27 Biomet Sports Medicine, Llc Method and apparatus for coupling soft tissue to a bone
US8900314B2 (en) 2009-05-28 2014-12-02 Biomet Manufacturing, Llc Method of implanting a prosthetic knee joint assembly
US10149767B2 (en) 2009-05-28 2018-12-11 Biomet Manufacturing, Llc Method of implanting knee prosthesis assembly with ligament link
US8343227B2 (en) 2009-05-28 2013-01-01 Biomet Manufacturing Corp. Knee prosthesis assembly with ligament link
US9492312B2 (en) 2010-10-18 2016-11-15 Bioceptive, Inc. Methods and apparatus for inserting a device or pharmaceutical into a body cavity
US8771352B2 (en) 2011-05-17 2014-07-08 Biomet Sports Medicine, Llc Method and apparatus for tibial fixation of an ACL graft
US9216078B2 (en) 2011-05-17 2015-12-22 Biomet Sports Medicine, Llc Method and apparatus for tibial fixation of an ACL graft
CN102525723A (en) * 2011-09-17 2012-07-04 天津和杰医疗器械有限公司 Implanted steel needle for introducer for fixed intrauterine device
US9445827B2 (en) 2011-10-25 2016-09-20 Biomet Sports Medicine, Llc Method and apparatus for intraosseous membrane reconstruction
US8506597B2 (en) 2011-10-25 2013-08-13 Biomet Sports Medicine, Llc Method and apparatus for interosseous membrane reconstruction
US11241305B2 (en) 2011-11-03 2022-02-08 Biomet Sports Medicine, Llc Method and apparatus for stitching tendons
US10265159B2 (en) 2011-11-03 2019-04-23 Biomet Sports Medicine, Llc Method and apparatus for stitching tendons
US9357991B2 (en) 2011-11-03 2016-06-07 Biomet Sports Medicine, Llc Method and apparatus for stitching tendons
US9381013B2 (en) 2011-11-10 2016-07-05 Biomet Sports Medicine, Llc Method for coupling soft tissue to a bone
US10363028B2 (en) 2011-11-10 2019-07-30 Biomet Sports Medicine, Llc Method for coupling soft tissue to a bone
US9314241B2 (en) 2011-11-10 2016-04-19 Biomet Sports Medicine, Llc Apparatus for coupling soft tissue to a bone
US9357992B2 (en) 2011-11-10 2016-06-07 Biomet Sports Medicine, Llc Method for coupling soft tissue to a bone
US11534157B2 (en) 2011-11-10 2022-12-27 Biomet Sports Medicine, Llc Method for coupling soft tissue to a bone
US10368856B2 (en) 2011-11-10 2019-08-06 Biomet Sports Medicine, Llc Apparatus for coupling soft tissue to a bone
US9370350B2 (en) 2011-11-10 2016-06-21 Biomet Sports Medicine, Llc Apparatus for coupling soft tissue to a bone
US9433407B2 (en) 2012-01-03 2016-09-06 Biomet Manufacturing, Llc Method of implanting a bone fixation assembly
US9259217B2 (en) 2012-01-03 2016-02-16 Biomet Manufacturing, Llc Suture Button
US9757119B2 (en) 2013-03-08 2017-09-12 Biomet Sports Medicine, Llc Visual aid for identifying suture limbs arthroscopically
US10758221B2 (en) 2013-03-14 2020-09-01 Biomet Sports Medicine, Llc Scaffold for spring ligament repair
US9918827B2 (en) 2013-03-14 2018-03-20 Biomet Sports Medicine, Llc Scaffold for spring ligament repair
US10806443B2 (en) 2013-12-20 2020-10-20 Biomet Sports Medicine, Llc Knotless soft tissue devices and techniques
US11648004B2 (en) 2013-12-20 2023-05-16 Biomet Sports Medicine, Llc Knotless soft tissue devices and techniques
US10136886B2 (en) 2013-12-20 2018-11-27 Biomet Sports Medicine, Llc Knotless soft tissue devices and techniques
US9615822B2 (en) 2014-05-30 2017-04-11 Biomet Sports Medicine, Llc Insertion tools and method for soft anchor
US9700291B2 (en) 2014-06-03 2017-07-11 Biomet Sports Medicine, Llc Capsule retractor
US11219443B2 (en) 2014-08-22 2022-01-11 Biomet Sports Medicine, Llc Non-sliding soft anchor
US10743856B2 (en) 2014-08-22 2020-08-18 Biomet Sports Medicine, Llc Non-sliding soft anchor
US10039543B2 (en) 2014-08-22 2018-08-07 Biomet Sports Medicine, Llc Non-sliding soft anchor
US10028769B2 (en) 2014-11-06 2018-07-24 Sheryl A ROSS Gynocological cervical Os instrument
US9955980B2 (en) 2015-02-24 2018-05-01 Biomet Sports Medicine, Llc Anatomic soft tissue repair
US10912551B2 (en) 2015-03-31 2021-02-09 Biomet Sports Medicine, Llc Suture anchor with soft anchor of electrospun fibers
US11571329B2 (en) 2019-11-21 2023-02-07 Coopersurgical, Inc. Packaging systems for implantable devices and related methods
US11819450B2 (en) 2019-11-21 2023-11-21 Coopersurgical, Inc. Packaging systems for implantable devices and related methods

Similar Documents

Publication Publication Date Title
US3771520A (en) Intrauterine device inserter
US3516403A (en) Intrauterine contraception device and instrument for placing this device in position
US3889666A (en) Method of preparation for/and insertion of IUD prepackaged in a tubular inserter
US3810456A (en) Abortifacient
US4094313A (en) Intra-uterine device and tool for insertion of same
US3680542A (en) Device for occlusion of an oviduct
US3234938A (en) Intra-uterine u stem pessary
US3659597A (en) Intra-uterine contraceptive
US4026281A (en) Method and apparatus for inserting an intrauterine contraceptive device
US3515132A (en) Intrauterine contraceptive device
US3407806A (en) Contraceptive intra-uterine devices
US3405711A (en) Intrauterine contraceptive device
US3177021A (en) Knot tying device
US3630190A (en) Intrauterine probe
GB1069110A (en) Intra-uterine contraceptive devices
US3965891A (en) IUD prepackaged in a tubular inserter
GB1465684A (en) Contraceptive device
US3794025A (en) Intrauterine device saddle inserter
US3908646A (en) Concentric loop intrauterine device
US3805777A (en) Intrauterine device and means for inserting and removing the same
US3256878A (en) Intra-uterine contraceptive appliance
US4038978A (en) Intrauterine device
US5146931A (en) Device to be placed in the uterus
US4655204A (en) Intrauterine contraceptive device for animals such as female dogs
EP0274794B1 (en) Device to be placed in the uterus