CA2523483A1 - Balloon dissector with balloon tip cannula - Google Patents

Balloon dissector with balloon tip cannula Download PDF

Info

Publication number
CA2523483A1
CA2523483A1 CA002523483A CA2523483A CA2523483A1 CA 2523483 A1 CA2523483 A1 CA 2523483A1 CA 002523483 A CA002523483 A CA 002523483A CA 2523483 A CA2523483 A CA 2523483A CA 2523483 A1 CA2523483 A1 CA 2523483A1
Authority
CA
Canada
Prior art keywords
balloon
cannula
housing
dissector
recited
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.)
Granted
Application number
CA002523483A
Other languages
French (fr)
Other versions
CA2523483C (en
Inventor
Christopher J. Criscuolo
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.)
Covidien LP
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2523483A1 publication Critical patent/CA2523483A1/en
Application granted granted Critical
Publication of CA2523483C publication Critical patent/CA2523483C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320044—Blunt dissectors
    • A61B2017/320048—Balloon dissectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B2017/3419—Sealing means between cannula and body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
    • A61B2017/3486—Balloon

Abstract

There are disclosed various embodiments of a combined balloon dissector with balloon tip cannula which are provided to facilitate forming an anatomical space within the body, such as, for example, an anatomical space in the abdominal cavity or extraperitoneal space for facilitating hernia repair surgeries. The combined balloon dissectors with cannula generally include a cannula assembly for anchoring the device to the abdominal wall and a dissector assembly having a dissection balloon at a distal end for separating tissue layers and forming an anatomical space. Various combinations of valve ports and sub-assemblies are disclosed for providing inflation fluid to the balloon tip cannula, and inflation fluid for the dissection balloon.

Claims (14)

1. A surgical instrument comprising:
a balloon dissector having a dissector housing, a dissector tube extending distally from the dissector housing and a dissection balloon mounted on a distal end of the dissector tube;
a cannula having a cannula housing and a cannula tube extending distally from the cannula housing, the cannula housing having a balloon anchor at a distal end of the cannula tube; and one of the dissector housing and cannula housing having latching structure and the other of the dissector housing and cannula housing having a recess for receipt of the latching structure.
2. The surgical instrument as recited in claim 1, wherein the cannula housing includes the latching structure and the dissector housing includes the recess for receipt of the latching structure to removably secure the cannula housing and dissector housing together.
3. The surgical instrument as recited in claim 1, wherein the latching structure includes at least one movable arm.
4. The surgical instrument as recited in claim 3, wherein the at least one movable arm include a hook engageable with the recess.
5. The surgical instrument as recited in claim 1, further comprising a shroud removably attachable to the cannula housing.
6. The surgical instrument as recited in claim 1, further comprising an end cap removably attachable to the dissector housing.
7. The surgical instrument as recited in claim 1, further comprising a sleeve surrounding at least a portion of the balloon anchor, the sleeve tending to bias the balloon anchor towards deflation, the cannula housing having a valve in communication with the balloon anchor.
8. A balloon tip cannula comprising:
a cannula housing;
a cannula tube extending distally from the cannula housing;
an anchoring balloon, opposed ends of the anchoring balloon being affixed to the cannula tube; and a sleeve surrounding at least a portion of the balloon anchor, the sleeve tending to bias the balloon anchor towards deflation.
9. The balloon tip cannula as recited in claim 8, wherein the anchoring balloon is formed of a urethane material.
10. The balloon tip cannula as recited in claim 8, further comprising a ring positioned about each opposed end of the sleeve.
11. The balloon tip cannula as recited in claim 10, wherein each ring is formed of a heat shrinkable material.
12. A method of securing an anchoring balloon to a cannula tube comprising:
affixing opposed ends of an anchoring balloon to a cannula tube; and disposing a sleeve around the anchoring balloon.
13. The method as recited in claim 12, wherein the flexible sleeve is secured over the anchoring balloon by bands applied about opposed ends of the sleeve.
14. The method as recited in claim 13, wherein the bands are formed of a heat shrinkable material and are heat shrunk about the opposed ends of the sleeve to secure the sleeve over the anchoring balloon.
CA2523483A 2003-05-08 2004-05-10 Balloon dissector with balloon tip cannula Expired - Fee Related CA2523483C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46891903P 2003-05-08 2003-05-08
US60/468,919 2003-05-08
PCT/US2004/014431 WO2004100799A2 (en) 2003-05-08 2004-05-10 Balloon dissector with balloon anchor cannula

Publications (2)

Publication Number Publication Date
CA2523483A1 true CA2523483A1 (en) 2004-11-25
CA2523483C CA2523483C (en) 2012-07-31

Family

ID=33452242

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2523483A Expired - Fee Related CA2523483C (en) 2003-05-08 2004-05-10 Balloon dissector with balloon tip cannula

Country Status (6)

Country Link
US (2) US7963975B2 (en)
EP (1) EP1620019B1 (en)
JP (3) JP4610563B2 (en)
AU (3) AU2004238307B2 (en)
CA (1) CA2523483C (en)
WO (1) WO2004100799A2 (en)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080215058A1 (en) * 1997-01-02 2008-09-04 Zucherman James F Spine distraction implant and method
JP4422472B2 (en) * 2003-12-19 2010-02-24 オリンパス株式会社 Submucosa peeling treatment device and system
US8034080B2 (en) 2005-02-17 2011-10-11 Kyphon Sarl Percutaneous spinal implants and methods
US7955339B2 (en) * 2005-05-24 2011-06-07 Kyphon Sarl Low-compliance expandable medical device
US20070078466A1 (en) * 2005-09-30 2007-04-05 Restoration Robotics, Inc. Methods for harvesting follicular units using an automated system
US8147453B2 (en) * 2006-03-13 2012-04-03 Applied Medical Resources Corporation Balloon trocar
US8287503B2 (en) * 2006-03-13 2012-10-16 Applied Medical Resources Corporation Balloon trocar
US8118844B2 (en) * 2006-04-24 2012-02-21 Warsaw Orthopedic, Inc. Expandable device for insertion between anatomical structures and a procedure utilizing same
US7798998B2 (en) 2006-10-06 2010-09-21 Surgiquest, Inc. Elastically deformable surgical access device
US7806870B2 (en) * 2006-10-06 2010-10-05 Surgiquest, Incorporated Elastically deformable surgical access device having telescoping guide tube
WO2010042913A2 (en) * 2006-10-06 2010-04-15 Surgiquest, Incorporated Devices for and methods of performing minimally-invasive surgical procedures through a single incision
KR100828135B1 (en) * 2006-12-13 2008-05-08 이은규 Endoscopic dissector
US9707379B2 (en) 2007-01-16 2017-07-18 Radiadyne Llc Rectal balloon with locking stopper
US20080183202A1 (en) * 2007-01-16 2008-07-31 Isham John Minimally invasive rectal balloon apparatus with pressure relieving lumen
US20080172080A1 (en) * 2007-01-16 2008-07-17 Isham John Minimally invasive rectal balloon apparatus
US9381334B2 (en) 2007-01-16 2016-07-05 Radiadyne Llc Endorectal balloon with gas release lumen
US8500771B2 (en) * 2007-01-16 2013-08-06 Radiadyne, Llc Rectal balloon apparatus with pressure relieving lumen and sensors
US7655004B2 (en) 2007-02-15 2010-02-02 Ethicon Endo-Surgery, Inc. Electroporation ablation apparatus, system, and method
US8066717B2 (en) 2007-03-19 2011-11-29 Restoration Robotics, Inc. Device and method for harvesting and implanting follicular units
US8075572B2 (en) 2007-04-26 2011-12-13 Ethicon Endo-Surgery, Inc. Surgical suturing apparatus
US8262655B2 (en) 2007-11-21 2012-09-11 Ethicon Endo-Surgery, Inc. Bipolar forceps
US8568410B2 (en) 2007-08-31 2013-10-29 Ethicon Endo-Surgery, Inc. Electrical ablation surgical instruments
US8579897B2 (en) 2007-11-21 2013-11-12 Ethicon Endo-Surgery, Inc. Bipolar forceps
US20090112059A1 (en) 2007-10-31 2009-04-30 Nobis Rudolph H Apparatus and methods for closing a gastrotomy
US8480657B2 (en) 2007-10-31 2013-07-09 Ethicon Endo-Surgery, Inc. Detachable distal overtube section and methods for forming a sealable opening in the wall of an organ
US20090198241A1 (en) * 2008-02-04 2009-08-06 Phan Christopher U Spine distraction tools and methods of use
US8262680B2 (en) 2008-03-10 2012-09-11 Ethicon Endo-Surgery, Inc. Anastomotic device
US8858528B2 (en) 2008-04-23 2014-10-14 Ncontact Surgical, Inc. Articulating cannula access device
US8679003B2 (en) 2008-05-30 2014-03-25 Ethicon Endo-Surgery, Inc. Surgical device and endoscope including same
US8771260B2 (en) 2008-05-30 2014-07-08 Ethicon Endo-Surgery, Inc. Actuating and articulating surgical device
US8114072B2 (en) 2008-05-30 2012-02-14 Ethicon Endo-Surgery, Inc. Electrical ablation device
US8070759B2 (en) 2008-05-30 2011-12-06 Ethicon Endo-Surgery, Inc. Surgical fastening device
US8317806B2 (en) 2008-05-30 2012-11-27 Ethicon Endo-Surgery, Inc. Endoscopic suturing tension controlling and indication devices
US8652150B2 (en) 2008-05-30 2014-02-18 Ethicon Endo-Surgery, Inc. Multifunction surgical device
US8906035B2 (en) * 2008-06-04 2014-12-09 Ethicon Endo-Surgery, Inc. Endoscopic drop off bag
US8403926B2 (en) 2008-06-05 2013-03-26 Ethicon Endo-Surgery, Inc. Manually articulating devices
US8267951B2 (en) * 2008-06-12 2012-09-18 Ncontact Surgical, Inc. Dissecting cannula and methods of use thereof
US8361112B2 (en) 2008-06-27 2013-01-29 Ethicon Endo-Surgery, Inc. Surgical suture arrangement
US8262563B2 (en) 2008-07-14 2012-09-11 Ethicon Endo-Surgery, Inc. Endoscopic translumenal articulatable steerable overtube
US8888792B2 (en) 2008-07-14 2014-11-18 Ethicon Endo-Surgery, Inc. Tissue apposition clip application devices and methods
US8211125B2 (en) * 2008-08-15 2012-07-03 Ethicon Endo-Surgery, Inc. Sterile appliance delivery device for endoscopic procedures
US8529563B2 (en) 2008-08-25 2013-09-10 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US8241204B2 (en) 2008-08-29 2012-08-14 Ethicon Endo-Surgery, Inc. Articulating end cap
US8480689B2 (en) 2008-09-02 2013-07-09 Ethicon Endo-Surgery, Inc. Suturing device
US8409200B2 (en) 2008-09-03 2013-04-02 Ethicon Endo-Surgery, Inc. Surgical grasping device
US8628539B2 (en) * 2008-09-05 2014-01-14 Innovia, Llc Flexible disposable surgical port
US8114119B2 (en) 2008-09-09 2012-02-14 Ethicon Endo-Surgery, Inc. Surgical grasping device
US8337394B2 (en) 2008-10-01 2012-12-25 Ethicon Endo-Surgery, Inc. Overtube with expandable tip
US8157834B2 (en) 2008-11-25 2012-04-17 Ethicon Endo-Surgery, Inc. Rotational coupling device for surgical instrument with flexible actuators
US8172772B2 (en) 2008-12-11 2012-05-08 Ethicon Endo-Surgery, Inc. Specimen retrieval device
US8361066B2 (en) 2009-01-12 2013-01-29 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US8828031B2 (en) 2009-01-12 2014-09-09 Ethicon Endo-Surgery, Inc. Apparatus for forming an anastomosis
US8252057B2 (en) 2009-01-30 2012-08-28 Ethicon Endo-Surgery, Inc. Surgical access device
US9226772B2 (en) 2009-01-30 2016-01-05 Ethicon Endo-Surgery, Inc. Surgical device
US20110082340A1 (en) * 2009-10-07 2011-04-07 Tyco Healthercare Group LP Foam collar for surgical access devices
US20110098704A1 (en) 2009-10-28 2011-04-28 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US8608652B2 (en) 2009-11-05 2013-12-17 Ethicon Endo-Surgery, Inc. Vaginal entry surgical devices, kit, system, and method
US8496574B2 (en) 2009-12-17 2013-07-30 Ethicon Endo-Surgery, Inc. Selectively positionable camera for surgical guide tube assembly
US8353487B2 (en) 2009-12-17 2013-01-15 Ethicon Endo-Surgery, Inc. User interface support devices for endoscopic surgical instruments
US8506564B2 (en) 2009-12-18 2013-08-13 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US9028483B2 (en) 2009-12-18 2015-05-12 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US8317831B2 (en) 2010-01-13 2012-11-27 Kyphon Sarl Interspinous process spacer diagnostic balloon catheter and methods of use
US9005198B2 (en) 2010-01-29 2015-04-14 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US8147526B2 (en) 2010-02-26 2012-04-03 Kyphon Sarl Interspinous process spacer diagnostic parallel balloon catheter and methods of use
US8298185B2 (en) * 2010-09-14 2012-10-30 Suremka Medical, Llc Retractable cannula for surgical procedures
US10092291B2 (en) 2011-01-25 2018-10-09 Ethicon Endo-Surgery, Inc. Surgical instrument with selectively rigidizable features
US9233241B2 (en) 2011-02-28 2016-01-12 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9254169B2 (en) 2011-02-28 2016-02-09 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9314620B2 (en) 2011-02-28 2016-04-19 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9049987B2 (en) 2011-03-17 2015-06-09 Ethicon Endo-Surgery, Inc. Hand held surgical device for manipulating an internal magnet assembly within a patient
US8888692B1 (en) 2011-08-26 2014-11-18 Applied Medical Resources Corporation Trocar cannula assembly and method of manufacture
US8986199B2 (en) 2012-02-17 2015-03-24 Ethicon Endo-Surgery, Inc. Apparatus and methods for cleaning the lens of an endoscope
US9427255B2 (en) 2012-05-14 2016-08-30 Ethicon Endo-Surgery, Inc. Apparatus for introducing a steerable camera assembly into a patient
US9078662B2 (en) 2012-07-03 2015-07-14 Ethicon Endo-Surgery, Inc. Endoscopic cap electrode and method for using the same
US9545290B2 (en) 2012-07-30 2017-01-17 Ethicon Endo-Surgery, Inc. Needle probe guide
US9572623B2 (en) 2012-08-02 2017-02-21 Ethicon Endo-Surgery, Inc. Reusable electrode and disposable sheath
US10314649B2 (en) 2012-08-02 2019-06-11 Ethicon Endo-Surgery, Inc. Flexible expandable electrode and method of intraluminal delivery of pulsed power
US9277957B2 (en) 2012-08-15 2016-03-08 Ethicon Endo-Surgery, Inc. Electrosurgical devices and methods
EP2922483B1 (en) 2012-11-20 2020-01-01 Kreuz, Gerold Trocar device and use thereof
US10098527B2 (en) 2013-02-27 2018-10-16 Ethidcon Endo-Surgery, Inc. System for performing a minimally invasive surgical procedure
US9522265B2 (en) 2013-03-15 2016-12-20 Applied Medical Resources Corporation Trocar cannula assembly with low profile insertion configuration and method of manufacture
WO2015124159A1 (en) 2014-02-21 2015-08-27 3Dintegrated Aps A set comprising a surgical instrument
US9545264B2 (en) * 2014-06-06 2017-01-17 Surgiquest, Inc. Trocars and obturators
US10076352B2 (en) 2015-05-29 2018-09-18 Restoration Robotics, Inc. Implantation needle
WO2017012624A1 (en) * 2015-07-21 2017-01-26 3Dintegrated Aps Cannula assembly kit, trocar assembly kit, sleeve assembly, minimally invasive surgery system and method therefor
US11020144B2 (en) 2015-07-21 2021-06-01 3Dintegrated Aps Minimally invasive surgery system
DK178899B1 (en) 2015-10-09 2017-05-08 3Dintegrated Aps A depiction system
CN105343995A (en) * 2015-11-16 2016-02-24 深圳市擎源医疗器械有限公司 Brain retracting apparatus
KR20230003623A (en) * 2016-06-09 2023-01-06 콘메드 코포레이션 Uterine manipulator
WO2018064402A1 (en) 2016-09-30 2018-04-05 Boston Scientific Scimed, Inc. Pouch forming catheter
US10987128B2 (en) 2017-03-22 2021-04-27 Covidien Lp Cannula assembly
CN109793555A (en) * 2017-11-17 2019-05-24 英济股份有限公司 Puncture outfit
US11051849B2 (en) * 2018-04-06 2021-07-06 Covidien Lp Cannula assembly with collapsible fixation device
US20200100811A1 (en) 2018-10-02 2020-04-02 Covidien Lp Multi lumen access device
US11369400B2 (en) * 2019-03-20 2022-06-28 Covidien Lp Balloon dissector
WO2021205321A1 (en) * 2020-04-10 2021-10-14 Ethicon, Llc Cannula assembly
US11627989B2 (en) 2020-04-14 2023-04-18 Covidien Lp Protective sheath for use with a surgical instrument having an expandable body

Family Cites Families (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US512456A (en) * 1894-01-09 Garland b
US397060A (en) * 1889-01-29 Island
US1213005A (en) * 1914-12-22 1917-01-16 Victor Czeskleba Obstetrical instrument.
US2936760A (en) * 1956-09-10 1960-05-17 Davol Rubber Co Positive pressure catheter
US3050066A (en) * 1958-12-31 1962-08-21 Wilbur R Koehn Retention catheters
US3039468A (en) * 1959-01-07 1962-06-19 Joseph L Price Trocar and method of treating bloat
US3253594A (en) * 1963-07-30 1966-05-31 Frank E Matthews Peritoneal cannula
US3397699A (en) * 1966-05-05 1968-08-20 Gerald C. Kohl Retaining catheter having resiliently biased wing flanges
US3545443A (en) 1968-09-26 1970-12-08 Amir H Ansari Suprapubic cystostomy needle
US3800852A (en) * 1970-04-09 1974-04-02 I Properzi Cooling device for a continuous casting machine
US3774596A (en) 1971-06-29 1973-11-27 G Cook Compliable cavity speculum
US3713447A (en) * 1971-08-16 1973-01-30 E Adair Suprapubic shunt
US3800788A (en) 1972-07-12 1974-04-02 N White Antral catheter for reduction of fractures
USRE29207E (en) * 1973-06-25 1977-05-10 Population Research Incorporated Dispensing method and apparatus
US3882852A (en) 1974-01-11 1975-05-13 Manfred Sinnreich Surgical dilators having insufflating means
US3961632A (en) * 1974-12-13 1976-06-08 Moossun Mohamed H Stomach intubation and catheter placement system
US4083369A (en) * 1976-07-02 1978-04-11 Manfred Sinnreich Surgical instruments
US4217889A (en) * 1976-09-15 1980-08-19 Heyer-Schulte Corporation Flap development device and method of progressively increasing skin area
US4345606A (en) * 1977-12-13 1982-08-24 Littleford Philip O Split sleeve introducers for pacemaker electrodes and the like
US4243050A (en) * 1977-12-13 1981-01-06 Littleford Philip O Method for inserting pacemaker electrodes and the like
US4276874A (en) * 1978-11-15 1981-07-07 Datascope Corp. Elongatable balloon catheter
US4312353A (en) * 1980-05-09 1982-01-26 Mayfield Education And Research Fund Method of creating and enlarging an opening in the brain
US4411654A (en) 1981-04-30 1983-10-25 Baxter Travenol Laboratories, Inc. Peelable catheter with securing ring and suture sleeve
US4496345A (en) * 1982-08-30 1985-01-29 Hasson Harrith M Ballooned cannula
US4490137A (en) 1982-09-30 1984-12-25 Moukheibir Nabil W Surgically implantable peritoneal dialysis apparatus
US4644936A (en) * 1982-11-19 1987-02-24 Iabp Percutaneous intra-aortic balloon and method for using same
US4581025A (en) * 1983-11-14 1986-04-08 Cook Incorporated Sheath
US4574806A (en) * 1984-10-01 1986-03-11 Cordis Corporation Tunnelling device for peripheral vascular reconstruction
US4596559A (en) * 1984-11-02 1986-06-24 Fleischhacker John J Break-away handle for a catheter introducer set
US4685447A (en) * 1985-03-25 1987-08-11 Pmt Corporation Tissue expander system
US4608965A (en) * 1985-03-27 1986-09-02 Anspach Jr William E Endoscope retainer and tissue retracting device
US4596554A (en) * 1985-04-19 1986-06-24 Dastgeer Ghulam M Colo-rectal evacuator
US4917088A (en) * 1985-05-02 1990-04-17 C. R. Bard, Inc. Balloon dilation probe
US4738666A (en) * 1985-06-11 1988-04-19 Genus Catheter Technologies, Inc. Variable diameter catheter
US4654030A (en) * 1986-02-24 1987-03-31 Endotherapeutics Trocar
US4769038A (en) * 1986-03-18 1988-09-06 C. R. Bard, Inc. Prostheses and techniques and repair of inguinal and femoral hernias
US4798205A (en) * 1986-05-08 1989-01-17 Cox-Uphoff International Method of using a subperiosteal tissue expander
IL78756A0 (en) * 1986-05-12 1986-08-31 Biodan Medical Systems Ltd Catheter and probe
US4854316A (en) * 1986-10-03 1989-08-08 Davis Emsley A Apparatus and method for repairing and preventing para-stomal hernias
US5030206A (en) * 1986-10-17 1991-07-09 United States Surgical Corporation Trocar
US4802479A (en) * 1986-10-31 1989-02-07 C. R. Bard, Inc. Hand-held instrument for implanting, dispensing, and inflating an inflatable membrane
US4793348A (en) 1986-11-15 1988-12-27 Palmaz Julio C Balloon expandable vena cava filter to prevent migration of lower extremity venous clots into the pulmonary circulation
US5030227A (en) * 1988-06-02 1991-07-09 Advanced Surgical Intervention, Inc. Balloon dilation catheter
JPS63158064A (en) * 1986-12-23 1988-07-01 テルモ株式会社 Blood vessel dilating catheter
US4784133A (en) 1987-01-28 1988-11-15 Mackin Robert A Working well balloon angioscope and method
US4779611A (en) 1987-02-24 1988-10-25 Grooters Ronald K Disposable surgical scope guide
US4772266A (en) * 1987-05-04 1988-09-20 Catheter Technology Corp. Catheter dilator/sheath assembly and method
GB2205751A (en) 1987-06-04 1988-12-21 Femcare Ltd Insertion of catheters
US4865593A (en) * 1987-06-25 1989-09-12 Sherwood Medical Company Splittable cannula
US4800901A (en) * 1987-09-09 1989-01-31 Lior Rosenberg Balloon-type Tissue expansion device
US4931042A (en) * 1987-10-26 1990-06-05 Endotherapeutics Trocar assembly with improved latch
DE3809127C1 (en) * 1988-03-18 1989-04-13 B. Braun Melsungen Ag, 3508 Melsungen, De
US4869717A (en) * 1988-04-25 1989-09-26 Adair Edwin Lloyd Gas insufflation needle with instrument port
US4840613A (en) * 1988-04-27 1989-06-20 Menlo Care, Inc. Protective sheath for catheter assembly
US5215526A (en) * 1988-07-06 1993-06-01 Ethicon, Inc. Safety trocar
US5159925A (en) 1988-09-09 1992-11-03 Gynelab, Inc. Cauterizing apparatus and method for laparoscopic cholecystostomy, gallbladder ablation and treatment of benign prostate hypertrophy
US5183463A (en) * 1989-02-03 1993-02-02 Elie Debbas Apparatus for locating a breast mass
US5137512A (en) * 1989-03-17 1992-08-11 Scimed Life Systems, Inc. Multisegment balloon protector for dilatation catheter
US5176697A (en) * 1989-04-06 1993-01-05 Hasson Harrith M Laparoscopic cannula
US5002557A (en) * 1989-04-06 1991-03-26 Hasson Harrith M Laparoscopic cannula
US5147302A (en) 1989-04-21 1992-09-15 Scimed Life Systems, Inc. Method of shaping a balloon of a balloon catheter
US5116318A (en) * 1989-06-06 1992-05-26 Cordis Corporation Dilatation balloon within an elastic sleeve
US5009643A (en) * 1989-08-09 1991-04-23 Richard Wolf Medical Instruments Corp. Self-retaining electrically insulative trocar sleeve and trocar
US5104383A (en) * 1989-10-17 1992-04-14 United States Surgical Corporation Trocar adapter seal and method of use
US5330497A (en) * 1989-11-22 1994-07-19 Dexide, Inc. Locking trocar sleeve
US5122122A (en) * 1989-11-22 1992-06-16 Dexide, Incorporated Locking trocar sleeve
US5074871A (en) 1989-12-07 1991-12-24 Evi Corporation Catheter atherotome
US5141494A (en) * 1990-02-15 1992-08-25 Danforth Biomedical, Inc. Variable wire diameter angioplasty dilatation balloon catheter
US5163949A (en) * 1990-03-02 1992-11-17 Bonutti Peter M Fluid operated retractors
US5514153A (en) * 1990-03-02 1996-05-07 General Surgical Innovations, Inc. Method of dissecting tissue layers
JPH0736662Y2 (en) * 1990-05-22 1995-08-23 住友ベークライト株式会社 Medical balloon catheter
CA2044867C (en) * 1990-06-25 1999-10-12 James J. Rudnick Direct vision prostate balloon catheter
US5250025A (en) 1990-08-15 1993-10-05 Intramed Laboratories Percutaneous access catheter and method of use
US5188596A (en) * 1990-09-27 1993-02-23 Mentor Corporation Transparent prostate dilation balloon and scope
CA2052310A1 (en) 1990-10-09 1992-04-10 Thomas L. Foster Surgical access sheath
WO1992006638A1 (en) 1990-10-10 1992-04-30 W.L. Gore & Associates, Inc. A laparoscopy surgical instrument
US5122155A (en) * 1990-10-11 1992-06-16 Eberbach Mark A Hernia repair apparatus and method of use
US5116357A (en) * 1990-10-11 1992-05-26 Eberbach Mark A Hernia plug and introducer apparatus
US5141515A (en) * 1990-10-11 1992-08-25 Eberbach Mark A Apparatus and methods for repairing hernias
FR2668695B1 (en) * 1990-11-06 1995-09-29 Ethnor ENDOSCOPIC SURGICAL INSTRUMENT FOR MOVING TISSUES OR ORGANS.
US5147316A (en) * 1990-11-19 1992-09-15 Castillenti Thomas A Laparoscopic trocar with self-locking port sleeve
US5359995A (en) 1991-02-04 1994-11-01 Sewell Jr Frank Method of using an inflatable laparoscopic retractor
US5188630A (en) * 1991-03-25 1993-02-23 Christoudias George C Christoudias endospongestick probe
US5209725A (en) * 1991-04-11 1993-05-11 Roth Robert A Prostatic urethra dilatation catheter system and method
US5201742A (en) * 1991-04-16 1993-04-13 Hasson Harrith M Support jig for a surgical instrument
US5158545A (en) 1991-05-02 1992-10-27 Brigham And Women's Hospital Diameter expansion cannula
US5431173A (en) * 1991-05-29 1995-07-11 Origin Medsystems, Inc. Method and apparatus for body structure manipulation and dissection
US5361752A (en) * 1991-05-29 1994-11-08 Origin Medsystems, Inc. Retraction apparatus and methods for endoscopic surgery
US6361543B1 (en) * 1991-05-29 2002-03-26 Sherwood Services Ag Inflatable devices for separating layers of tissue, and methods of using
US5468248A (en) 1991-05-29 1995-11-21 Origin Medsystems, Inc. Endoscopic inflatable retraction devices for separating layers of tissue
US5779728A (en) * 1991-05-29 1998-07-14 Origin Medsystems, Inc. Method and inflatable chamber apparatus for separating layers of tissue
US5383889A (en) * 1991-05-29 1995-01-24 Origin Medsystems, Inc. Tethered everting balloon retractor for hollow bodies and method of using
US5370134A (en) 1991-05-29 1994-12-06 Orgin Medsystems, Inc. Method and apparatus for body structure manipulation and dissection
US5098392A (en) * 1991-06-28 1992-03-24 Fleischhacker John J Locking dilator for peel away introducer sheath
US5183033A (en) * 1991-07-15 1993-02-02 Wilk Peter J Surgical instrument assembly and apparatus and surgical method
US5234454A (en) * 1991-08-05 1993-08-10 Akron City Hospital Percutaneous intragastric balloon catheter and method for controlling body weight therewith
US5222970A (en) * 1991-09-06 1993-06-29 William A. Cook Australia Pty. Ltd. Method of and system for mounting a vascular occlusion balloon on a delivery catheter
US5232446A (en) * 1991-10-30 1993-08-03 Scimed Life Systems, Inc. Multi-sinus perfusion balloon dilatation catheter
US5226890A (en) * 1991-11-13 1993-07-13 United States Surgical Corporation Tissue gripping device
US5308327A (en) * 1991-11-25 1994-05-03 Advanced Surgical Inc. Self-deployed inflatable retractor
US5147374A (en) 1991-12-05 1992-09-15 Alfredo Fernandez Prosthetic mesh patch for hernia repair
US5176692A (en) * 1991-12-09 1993-01-05 Wilk Peter J Method and surgical instrument for repairing hernia
US5258026A (en) 1992-02-06 1993-11-02 Johnson Gerald W Endoscopic augmentation mammoplasty and instruments therefor
US6432121B1 (en) * 1992-06-02 2002-08-13 General Surgical Innovations, Inc. Apparatus and method for guiding placement of a minimally invasive surgical instrument
US5540711A (en) * 1992-06-02 1996-07-30 General Surgical Innovations, Inc. Apparatus and method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization
US6540764B1 (en) 1992-06-02 2003-04-01 General Surgical Innovations, Inc. Apparatus and method for dissecting tissue layers
US6312442B1 (en) 1992-06-02 2001-11-06 General Surgical Innovations, Inc. Method for developing an anatomic space for laparoscopic hernia repair
US5607443A (en) * 1992-06-02 1997-03-04 General Surgical Innovations, Inc. Expansible tunneling apparatus for creating an anatomic working space with laparoscopic observation
US5730756A (en) * 1992-06-02 1998-03-24 General Surgical Innovations, Inc. Method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization
US5772680A (en) * 1992-06-02 1998-06-30 General Surgical Innovations, Inc. Apparatus and method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization
US5269753A (en) 1992-07-14 1993-12-14 Wilk Peter J Method for use in laparoscopic hernia repair
US5397311A (en) * 1992-09-09 1995-03-14 Menlo Care, Inc. Bloodless splittable introducer
US5346504A (en) 1992-11-19 1994-09-13 Ethicon, Inc. Intraluminal manipulator with a head having articulating links
US5439476A (en) * 1993-02-04 1995-08-08 Trigonon, Inc. Inflatable laparoscopic retractor
US5407433A (en) * 1993-02-10 1995-04-18 Origin Medsystems, Inc. Gas-tight seal accommodating surgical instruments with a wide range of diameters
US5569183A (en) 1994-06-01 1996-10-29 Archimedes Surgical, Inc. Method for performing surgery around a viewing space in the interior of the body
US5540658A (en) * 1994-06-27 1996-07-30 Innerdyne, Inc. Transcervical uterine access and sealing device
US5690668A (en) 1994-06-29 1997-11-25 General Surgical Innovations, Inc. Extraluminal balloon dissection
JPH0838610A (en) * 1994-08-04 1996-02-13 Terumo Corp Production of balloon catheter
US5738628A (en) * 1995-03-24 1998-04-14 Ethicon Endo-Surgery, Inc. Surgical dissector and method for its use
US5607441A (en) * 1995-03-24 1997-03-04 Ethicon Endo-Surgery, Inc. Surgical dissector
US5593418A (en) * 1995-05-19 1997-01-14 General Surgical Innovations, Inc. Methods and devices for harvesting blood vessels with balloons
US5601581A (en) * 1995-05-19 1997-02-11 General Surgical Innovations, Inc. Methods and devices for blood vessel harvesting
US6179854B1 (en) * 1995-05-22 2001-01-30 General Surgical Innovations, Inc. Apparatus and method for dissecting and retracting elongate structures
US5893866A (en) * 1995-05-22 1999-04-13 General Surgical Innovations, Inc. Balloon dissecting instruments
US5968065A (en) * 1995-07-13 1999-10-19 Origin Medsystems, Inc. Tissue separation cannula
DE69737061T2 (en) 1996-03-20 2007-04-12 General Surgical Innovations, Inc., Norwalk COMBINED DISSEQUISITION AND RETRACTION DEVICE
US5968068A (en) 1996-09-12 1999-10-19 Baxter International Inc. Endovascular delivery system
US5810867A (en) * 1997-04-28 1998-09-22 Medtronic, Inc. Dilatation catheter with varied stiffness
US5836913A (en) 1997-05-02 1998-11-17 Innerdyne, Inc. Device and method for accessing a body cavity
JPH1147143A (en) 1997-05-27 1999-02-23 Ethicon Endo Surgery Inc Ultrasonic trocar assembly
US5928193A (en) 1997-10-03 1999-07-27 Boston Scientific Corporation Balloon catheterization
US6592602B1 (en) * 1999-10-08 2003-07-15 General Surgical Innovations, Inc. Balloon dissection apparatus
US6379272B1 (en) * 2000-04-12 2002-04-30 Anthony Gorgo Backstop and sports ball return assembly
US6796960B2 (en) * 2001-05-04 2004-09-28 Wit Ip Corporation Low thermal resistance elastic sleeves for medical device balloons
CA2447100A1 (en) 2001-05-31 2002-12-05 Tyco Healthcare Group Lp Balloon cannula with over-center clamp
ES2327632T3 (en) * 2002-10-04 2009-11-02 Tyco Healthcare Group Lp BALL DISK WITH CANNULA.

Also Published As

Publication number Publication date
AU2004238307A1 (en) 2004-11-25
JP5241762B2 (en) 2013-07-17
AU2010202428A1 (en) 2010-07-01
EP1620019A2 (en) 2006-02-01
US8328839B2 (en) 2012-12-11
CA2523483C (en) 2012-07-31
JP2010179118A (en) 2010-08-19
AU2010202427B2 (en) 2013-01-17
US7963975B2 (en) 2011-06-21
US20110218565A1 (en) 2011-09-08
AU2010202428B2 (en) 2012-12-06
JP2007501682A (en) 2007-02-01
WO2004100799A2 (en) 2004-11-25
EP1620019B1 (en) 2018-10-31
AU2010202427A1 (en) 2010-07-01
WO2004100799A3 (en) 2005-04-14
JP4610563B2 (en) 2011-01-12
US20050004592A1 (en) 2005-01-06
JP2010194326A (en) 2010-09-09
AU2004238307B2 (en) 2010-04-01

Similar Documents

Publication Publication Date Title
CA2523483A1 (en) Balloon dissector with balloon tip cannula
WO2004032756A3 (en) Balloon dissector with cannula
US5188630A (en) Christoudias endospongestick probe
EP1164950B1 (en) A surgical access device
EP1392186B1 (en) Balloon cannula with over-center clamp
EP2156793A3 (en) Apparatus for dissecting and retracting elongate structures
CA2338485A1 (en) Specially shaped balloon device for use in surgery and method of use
EP1698292A2 (en) Hand access port device
CA2172349A1 (en) Surgical dissector
CA2635953A1 (en) Balloon dissection apparatus
CA2400302A1 (en) Ima dissection device
US10835229B2 (en) Expandable balloon desufflation assembly
CA2309934A1 (en) Surgical hand access device
CA2345056A1 (en) Balloon dissector with improved visualization
IES990660A2 (en) A surgical device
CA2552817A1 (en) Surgical dissector
AU2002312242A1 (en) Balloon cannula with over-center clamp

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170510

MKLA Lapsed

Effective date: 20170510