CA2030956A1 - A collapsible filter for introduction in a blood vessel of a patient - Google Patents

A collapsible filter for introduction in a blood vessel of a patient

Info

Publication number
CA2030956A1
CA2030956A1 CA002030956A CA2030956A CA2030956A1 CA 2030956 A1 CA2030956 A1 CA 2030956A1 CA 002030956 A CA002030956 A CA 002030956A CA 2030956 A CA2030956 A CA 2030956A CA 2030956 A1 CA2030956 A1 CA 2030956A1
Authority
CA
Canada
Prior art keywords
legs
introduction
patient
filter
central
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
CA002030956A
Other languages
French (fr)
Other versions
CA2030956C (en
Inventor
Erik Rasmussen
Rolf W. Gunther
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.)
William Cook Europe ApS
Original Assignee
Erik Rasmussen
Rolf W. Gunther
William Cook Europe A/S
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 Erik Rasmussen, Rolf W. Gunther, William Cook Europe A/S filed Critical Erik Rasmussen
Publication of CA2030956A1 publication Critical patent/CA2030956A1/en
Application granted granted Critical
Publication of CA2030956C publication Critical patent/CA2030956C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/0105—Open ended, i.e. legs gathered only at one side
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0073—Quadric-shaped
    • A61F2230/008—Quadric-shaped paraboloidal

Abstract

In a collapsible filter for introduction into a blood vessel of a patient and of the kind comprising a number of legs (1-4) diverging from an apical hub (5) and each having a reversely turned hook (1b-4b) at its distal end with respect to said hub (5), each leg com-prises a central element (1a-4a), bent into a smooth quasi-halfsinusoidal form, and two substantially symme-trical curved side elements (1c-4c, 1d-4d) extending on either side of the central element (1a-4a). The filter may as a whole may be unfolded from a collapsed inser-tion condition in which the central and side elements of all legs (1-4) forms a narrow bundle for arrangement in a catheter like insertion instrument into a tulip like filter configuration with the side elements (1c-4c, 1d-4d) interposed between the central elements (1a-4a) of the legs.
CA002030956A 1989-11-28 1990-11-27 A collapsible filter for introduction in a blood vessel of a patient Expired - Lifetime CA2030956C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8926857A GB2238485B (en) 1989-11-28 1989-11-28 A collapsible filter for introduction in a blood vessel of a patient
GB8926857.7 1989-11-28

Publications (2)

Publication Number Publication Date
CA2030956A1 true CA2030956A1 (en) 1991-05-29
CA2030956C CA2030956C (en) 2002-02-19

Family

ID=10667034

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002030956A Expired - Lifetime CA2030956C (en) 1989-11-28 1990-11-27 A collapsible filter for introduction in a blood vessel of a patient

Country Status (9)

Country Link
US (1) US5133733A (en)
EP (1) EP0430848B1 (en)
JP (1) JP3016851B2 (en)
AT (1) ATE98856T1 (en)
AU (1) AU634312B2 (en)
CA (1) CA2030956C (en)
DE (1) DE69005424T2 (en)
DK (1) DK0430848T3 (en)
GB (1) GB2238485B (en)

Families Citing this family (336)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626605A (en) * 1991-12-30 1997-05-06 Scimed Life Systems, Inc. Thrombosis filter
US5324304A (en) * 1992-06-18 1994-06-28 William Cook Europe A/S Introduction catheter set for a collapsible self-expandable implant
FR2694491B1 (en) * 1992-08-07 1994-09-30 Celsa Lg Triangular tab filters.
FR2694687B1 (en) * 1992-08-12 1994-09-30 Celsa Lg Vascular prosthesis for filtering blood in a vessel and interventional device for such temporary filtering.
FR2696092B1 (en) * 1992-09-28 1994-12-30 Lefebvre Jean Marie Kit for medical use composed of a filter and its device for placement in the vessel.
US5643297A (en) 1992-11-09 1997-07-01 Endovascular Instruments, Inc. Intra-artery obstruction clearing apparatus and methods
US5571122A (en) 1992-11-09 1996-11-05 Endovascular Instruments, Inc. Unitary removal of plaque
DE4316971A1 (en) * 1993-05-21 1994-11-24 Georg Dr Berg Valve device for insertion in a hollow organ, a vessel or the like
DE69433064T2 (en) 1993-10-01 2004-06-17 Boston Scientific Corp., Natick VENA-CAVA FILTER
FR2713081B1 (en) * 1993-11-29 1996-01-12 Celsa Lg Improved blood filter with two series of petal legs.
FR2713915B1 (en) * 1993-12-21 1996-02-09 Celsa Lg Blood filter type medical prosthesis and its manufacturing process.
US6123715A (en) 1994-07-08 2000-09-26 Amplatz; Curtis Method of forming medical devices; intravascular occlusion devices
JPH10504738A (en) * 1994-07-08 1998-05-12 マイクロベナ コーポレイション Medical device forming method and vascular embolization device
US5601595A (en) * 1994-10-25 1997-02-11 Scimed Life Systems, Inc. Remobable thrombus filter
US6214025B1 (en) 1994-11-30 2001-04-10 Boston Scientific Corporation Self-centering, self-expanding and retrievable vena cava filter
US5709704A (en) 1994-11-30 1998-01-20 Boston Scientific Corporation Blood clot filtering
US6013093A (en) * 1995-11-28 2000-01-11 Boston Scientific Corporation Blood clot filtering
DE19509464C1 (en) * 1995-03-20 1996-06-27 Horst J Dr Med Jaeger Implant for artery or vein, with anchor piece fixed to wall of vessel
US5713853A (en) * 1995-06-07 1998-02-03 Interventional Innovations Corporation Methods for treating thrombosis
US6280413B1 (en) 1995-06-07 2001-08-28 Medtronic Ave, Inc. Thrombolytic filtration and drug delivery catheter with a self-expanding portion
US20070203520A1 (en) * 1995-06-07 2007-08-30 Dennis Griffin Endovascular filter
FR2737654B1 (en) * 1995-08-10 1997-11-21 Braun Celsa Sa FILTRATION UNIT FOR THE RETENTION OF BLOOD CLOTS
US5989281A (en) 1995-11-07 1999-11-23 Embol-X, Inc. Cannula with associated filter and methods of use during cardiac surgery
US5769816A (en) * 1995-11-07 1998-06-23 Embol-X, Inc. Cannula with associated filter
US6168622B1 (en) 1996-01-24 2001-01-02 Microvena Corporation Method and apparatus for occluding aneurysms
US5904670A (en) * 1996-04-03 1999-05-18 Xrt Corp. Catheters and methods for guiding drugs and other agents to an intended site by deployable grooves
US6048331A (en) * 1996-05-14 2000-04-11 Embol-X, Inc. Cardioplegia occluder
US6231544B1 (en) 1996-05-14 2001-05-15 Embol-X, Inc. Cardioplegia balloon cannula
NL1003497C2 (en) * 1996-07-03 1998-01-07 Cordis Europ Catheter with temporary vena-cava filter.
US5972019A (en) * 1996-07-25 1999-10-26 Target Therapeutics, Inc. Mechanical clot treatment device
US6066158A (en) * 1996-07-25 2000-05-23 Target Therapeutics, Inc. Mechanical clot encasing and removal wire
US6447530B1 (en) * 1996-11-27 2002-09-10 Scimed Life Systems, Inc. Atraumatic anchoring and disengagement mechanism for permanent implant device
FR2758078B1 (en) * 1997-01-03 1999-07-16 Braun Celsa Sa BLOOD FILTER WITH IMPROVED PERMEABILITY
ES2245387T3 (en) 1997-02-03 2006-01-01 Cordis Corporation VASCULAR FILTER
US5893869A (en) * 1997-02-19 1999-04-13 University Of Iowa Research Foundation Retrievable inferior vena cava filter system and method for use thereof
EP0998227B1 (en) * 1997-02-24 2004-02-04 Cook Urological Inc. Medical collapsible filter basket
US7094249B1 (en) 1997-03-06 2006-08-22 Boston Scientific Scimed, Inc. Distal protection device and method
US5814064A (en) * 1997-03-06 1998-09-29 Scimed Life Systems, Inc. Distal protection device
US6974469B2 (en) * 1997-03-06 2005-12-13 Scimed Life Systems, Inc. Distal protection device and method
US6251086B1 (en) * 1999-07-27 2001-06-26 Scimed Life Systems, Inc. Guide wire with hydrophilically coated tip
US6676682B1 (en) 1997-05-08 2004-01-13 Scimed Life Systems, Inc. Percutaneous catheter and guidewire having filter and medical device deployment capabilities
US5911734A (en) 1997-05-08 1999-06-15 Embol-X, Inc. Percutaneous catheter and guidewire having filter and medical device deployment capabilities
US6272370B1 (en) 1998-08-07 2001-08-07 The Regents Of University Of Minnesota MR-visible medical device for neurological interventions using nonlinear magnetic stereotaxis and a method imaging
US5848964A (en) * 1997-06-06 1998-12-15 Samuels; Shaun Lawrence Wilkie Temporary inflatable filter device and method of use
US6066149A (en) 1997-09-30 2000-05-23 Target Therapeutics, Inc. Mechanical clot treatment device with distal filter
EP1752112B1 (en) 1997-11-07 2009-12-23 Salviac Limited An embolic protection device
US7491216B2 (en) 1997-11-07 2009-02-17 Salviac Limited Filter element with retractable guidewire tip
US6443972B1 (en) 1997-11-19 2002-09-03 Cordis Europa N.V. Vascular filter
US6036720A (en) * 1997-12-15 2000-03-14 Target Therapeutics, Inc. Sheet metal aneurysm neck bridge
US6187017B1 (en) 1998-02-17 2001-02-13 Circon Corporation Retrieval basket for a surgical device
US5984947A (en) * 1998-05-04 1999-11-16 Scimed Life Systems, Inc. Removable thrombus filter
US6168615B1 (en) 1998-05-04 2001-01-02 Micrus Corporation Method and apparatus for occlusion and reinforcement of aneurysms
US6463317B1 (en) 1998-05-19 2002-10-08 Regents Of The University Of Minnesota Device and method for the endovascular treatment of aneurysms
US6007558A (en) 1998-09-25 1999-12-28 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US7314477B1 (en) 1998-09-25 2008-01-01 C.R. Bard Inc. Removable embolus blood clot filter and filter delivery unit
US6051014A (en) * 1998-10-13 2000-04-18 Embol-X, Inc. Percutaneous filtration catheter for valve repair surgery and methods of use
US6231581B1 (en) 1998-12-16 2001-05-15 Boston Scientific Corporation Implantable device anchors
US20020138094A1 (en) * 1999-02-12 2002-09-26 Thomas Borillo Vascular filter system
US6991641B2 (en) * 1999-02-12 2006-01-31 Cordis Corporation Low profile vascular filter system
US6171327B1 (en) 1999-02-24 2001-01-09 Scimed Life Systems, Inc. Intravascular filter and method
US6146396A (en) * 1999-03-05 2000-11-14 Board Of Regents, The University Of Texas System Declotting method and apparatus
US6368338B1 (en) 1999-03-05 2002-04-09 Board Of Regents, The University Of Texas Occlusion method and apparatus
US6231589B1 (en) 1999-03-22 2001-05-15 Microvena Corporation Body vessel filter
US6267776B1 (en) 1999-05-03 2001-07-31 O'connell Paul T. Vena cava filter and method for treating pulmonary embolism
US6918921B2 (en) 1999-05-07 2005-07-19 Salviac Limited Support frame for an embolic protection device
WO2000067666A1 (en) 1999-05-07 2000-11-16 Salviac Limited Improved filter element for embolic protection device
US6964672B2 (en) 1999-05-07 2005-11-15 Salviac Limited Support frame for an embolic protection device
US7014647B2 (en) 1999-05-07 2006-03-21 Salviac Limited Support frame for an embolic protection device
US7169154B1 (en) * 1999-05-25 2007-01-30 Scimedlife Systems, Inc. Releasable basket and method of making thereof
US6458139B1 (en) 1999-06-21 2002-10-01 Endovascular Technologies, Inc. Filter/emboli extractor for use in variable sized blood vessels
US6468291B2 (en) 1999-07-16 2002-10-22 Baff Llc Emboli filtration system having integral strut arrangement and methods of use
US20030150821A1 (en) * 1999-07-16 2003-08-14 Bates Mark C. Emboli filtration system and methods of use
US6179859B1 (en) 1999-07-16 2001-01-30 Baff Llc Emboli filtration system and methods of use
US7229462B2 (en) * 1999-07-30 2007-06-12 Angioguard, Inc. Vascular filter system for carotid endarterectomy
US6589263B1 (en) 1999-07-30 2003-07-08 Incept Llc Vascular device having one or more articulation regions and methods of use
US6214026B1 (en) 1999-07-30 2001-04-10 Incept Llc Delivery system for a vascular device with articulation region
US7229463B2 (en) * 1999-07-30 2007-06-12 Angioguard, Inc. Vascular filter system for cardiopulmonary bypass
US20020022858A1 (en) * 1999-07-30 2002-02-21 Demond Jackson F. Vascular device for emboli removal having suspension strut and methods of use
US6620182B1 (en) 1999-07-30 2003-09-16 Incept Llc Vascular filter having articulation region and methods of use in the ascending aorta
US6179861B1 (en) 1999-07-30 2001-01-30 Incept Llc Vascular device having one or more articulation regions and methods of use
US7320697B2 (en) 1999-07-30 2008-01-22 Boston Scientific Scimed, Inc. One piece loop and coil
US7306618B2 (en) 1999-07-30 2007-12-11 Incept Llc Vascular device for emboli and thrombi removal and methods of use
US6371970B1 (en) 1999-07-30 2002-04-16 Incept Llc Vascular filter having articulation region and methods of use in the ascending aorta
US6203561B1 (en) 1999-07-30 2001-03-20 Incept Llc Integrated vascular device having thrombectomy element and vascular filter and methods of use
US6530939B1 (en) 1999-07-30 2003-03-11 Incept, Llc Vascular device having articulation region and methods of use
US6544279B1 (en) 2000-08-09 2003-04-08 Incept, Llc Vascular device for emboli, thrombus and foreign body removal and methods of use
US6142987A (en) 1999-08-03 2000-11-07 Scimed Life Systems, Inc. Guided filter with support wire and methods of use
US6235044B1 (en) 1999-08-04 2001-05-22 Scimed Life Systems, Inc. Percutaneous catheter and guidewire for filtering during ablation of mycardial or vascular tissue
US6168579B1 (en) 1999-08-04 2001-01-02 Scimed Life Systems, Inc. Filter flush system and methods of use
US6273901B1 (en) 1999-08-10 2001-08-14 Scimed Life Systems, Inc. Thrombosis filter having a surface treatment
AU3885701A (en) * 1999-09-20 2001-04-24 Nuvasive, Inc. Annulotomy closure device
US6964674B1 (en) * 1999-09-20 2005-11-15 Nuvasive, Inc. Annulotomy closure device
US6939361B1 (en) 1999-09-22 2005-09-06 Nmt Medical, Inc. Guidewire for a free standing intervascular device having an integral stop mechanism
US6217589B1 (en) * 1999-10-27 2001-04-17 Scimed Life Systems, Inc. Retrieval device made of precursor alloy cable and method of manufacturing
US6371971B1 (en) * 1999-11-15 2002-04-16 Scimed Life Systems, Inc. Guidewire filter and methods of use
ES2281371T3 (en) * 1999-12-22 2007-10-01 Boston Scientific Limited ENDOLUMINAL OCLUSION AND IRRIGATION CATHETER.
US6217600B1 (en) 2000-01-26 2001-04-17 Scimed Life Systems, Inc. Thrombus filter with break-away anchor members
US6342063B1 (en) 2000-01-26 2002-01-29 Scimed Life Systems, Inc. Device and method for selectively removing a thrombus filter
US6514273B1 (en) 2000-03-22 2003-02-04 Endovascular Technologies, Inc. Device for removal of thrombus through physiological adhesion
GB2369575A (en) 2000-04-20 2002-06-05 Salviac Ltd An embolic protection system
US6468290B1 (en) 2000-06-05 2002-10-22 Scimed Life Systems, Inc. Two-planar vena cava filter with self-centering capabilities
US6616681B2 (en) 2000-10-05 2003-09-09 Scimed Life Systems, Inc. Filter delivery and retrieval device
US6616680B1 (en) 2000-11-01 2003-09-09 Joseph M. Thielen Distal protection and delivery system and method
WO2002036025A1 (en) 2000-11-03 2002-05-10 Cook Incorporated Medical grasping device
US7753917B2 (en) 2000-11-03 2010-07-13 Cook Incorporated Medical grasping device
US7713275B2 (en) * 2000-11-03 2010-05-11 Cook Incorporated Medical grasping device
US7727253B2 (en) * 2000-11-03 2010-06-01 Cook Incorporated Medical grasping device having embolic protection
US7753918B2 (en) * 2000-11-03 2010-07-13 William A. Cook Australia Pty. Ltd. Medical grasping device
US6726703B2 (en) 2000-11-27 2004-04-27 Scimed Life Systems, Inc. Distal protection device and method
US6458145B1 (en) * 2000-11-28 2002-10-01 Hatch Medical L.L.C. Intra vascular snare and method of forming the same
US6936059B2 (en) * 2001-01-16 2005-08-30 Scimed Life Systems, Inc. Endovascular guidewire filter and methods of use
US6663651B2 (en) 2001-01-16 2003-12-16 Incept Llc Systems and methods for vascular filter retrieval
US7169165B2 (en) * 2001-01-16 2007-01-30 Boston Scientific Scimed, Inc. Rapid exchange sheath for deployment of medical devices and methods of use
US6689151B2 (en) 2001-01-25 2004-02-10 Scimed Life Systems, Inc. Variable wall thickness for delivery sheath housing
US6840950B2 (en) 2001-02-20 2005-01-11 Scimed Life Systems, Inc. Low profile emboli capture device
US6974468B2 (en) * 2001-02-28 2005-12-13 Scimed Life Systems, Inc. Filter retrieval catheter
US20020123755A1 (en) * 2001-03-01 2002-09-05 Scimed Life Systems, Inc. Embolic protection filter delivery sheath
US7226464B2 (en) * 2001-03-01 2007-06-05 Scimed Life Systems, Inc. Intravascular filter retrieval device having an actuatable dilator tip
US6537295B2 (en) 2001-03-06 2003-03-25 Scimed Life Systems, Inc. Wire and lock mechanism
BR0208931A (en) * 2001-04-16 2004-04-20 Gary A Strobel Method for identifying new muscodor fungi, composition, method of inhibiting the growth of an organism, treating or protecting fruits, plants, seeds, grains or soil surrounding plants against an infestation by an organism, treating animal waste or humans, and to obtain a volatile composition, and, fungus
US6436121B1 (en) 2001-04-30 2002-08-20 Paul H. Blom Removable blood filter
CA2450070C (en) * 2001-06-14 2010-03-02 Cook Incorporated Endovascular filter
US7179275B2 (en) * 2001-06-18 2007-02-20 Rex Medical, L.P. Vein filter
US6783538B2 (en) 2001-06-18 2004-08-31 Rex Medical, L.P Removable vein filter
US8282668B2 (en) * 2001-06-18 2012-10-09 Rex Medical, L.P. Vein filter
JP2005519644A (en) * 2001-06-18 2005-07-07 レックス メディカル リミテッド パートナーシップ Vein filter
US6793665B2 (en) * 2001-06-18 2004-09-21 Rex Medical, L.P. Multiple access vein filter
US6623506B2 (en) * 2001-06-18 2003-09-23 Rex Medical, L.P Vein filter
US6962598B2 (en) 2001-07-02 2005-11-08 Rubicon Medical, Inc. Methods, systems, and devices for providing embolic protection
US6951570B2 (en) 2001-07-02 2005-10-04 Rubicon Medical, Inc. Methods, systems, and devices for deploying a filter from a filter device
US6997939B2 (en) 2001-07-02 2006-02-14 Rubicon Medical, Inc. Methods, systems, and devices for deploying an embolic protection filter
US20030023263A1 (en) 2001-07-24 2003-01-30 Incept Llc Apparatus and methods for aspirating emboli
US20030023261A1 (en) 2001-07-30 2003-01-30 Scimed Life Systems Inc. Chronic total occlusion device with variable stiffness shaft
US6755847B2 (en) 2001-10-05 2004-06-29 Scimed Life Systems, Inc. Emboli capturing device and method of manufacture therefor
US20030078614A1 (en) 2001-10-18 2003-04-24 Amr Salahieh Vascular embolic filter devices and methods of use therefor
US7052500B2 (en) 2001-10-19 2006-05-30 Scimed Life Systems, Inc. Embolus extractor
US7749243B2 (en) * 2001-10-19 2010-07-06 Boston Scientific Scimed, Inc. Embolus extractor
US6887257B2 (en) * 2001-10-19 2005-05-03 Incept Llc Vascular embolic filter exchange devices and methods of use thereof
US20030083692A1 (en) * 2001-10-29 2003-05-01 Scimed Life Systems, Inc. Distal protection device and method of use thereof
EP1441666B1 (en) 2001-11-09 2008-01-23 Rubicon Medical, Inc. Stent delivery device with embolic protection
US7594926B2 (en) 2001-11-09 2009-09-29 Boston Scientific Scimed, Inc. Methods, systems and devices for delivering stents
AU2002364514B2 (en) * 2001-11-29 2008-12-18 Cook Medical Technologies Llc Medical device delivery system
US20050228479A1 (en) * 2001-11-29 2005-10-13 Cook Incorporated Medical device delivery system
US7153320B2 (en) * 2001-12-13 2006-12-26 Scimed Life Systems, Inc. Hydraulic controlled retractable tip filter retrieval catheter
US6793666B2 (en) * 2001-12-18 2004-09-21 Scimed Life Systems, Inc. Distal protection mechanically attached filter cartridge
AU2002351156A1 (en) * 2001-12-21 2003-07-15 Salviac Limited A support frame for an embolic protection device
US6958074B2 (en) 2002-01-07 2005-10-25 Cordis Corporation Releasable and retrievable vascular filter system
US6932830B2 (en) 2002-01-10 2005-08-23 Scimed Life Systems, Inc. Disc shaped filter
US8647359B2 (en) 2002-01-10 2014-02-11 Boston Scientific Scimed, Inc. Distal protection filter
US20030135162A1 (en) 2002-01-17 2003-07-17 Scimed Life Systems, Inc. Delivery and retrieval manifold for a distal protection filter
US6997938B2 (en) * 2002-02-12 2006-02-14 Scimed Life Systems, Inc. Embolic protection device
US9204956B2 (en) 2002-02-20 2015-12-08 C. R. Bard, Inc. IVC filter with translating hooks
US7118539B2 (en) * 2002-02-26 2006-10-10 Scimed Life Systems, Inc. Articulating guide wire for embolic protection and methods of use
ATE378019T1 (en) 2002-03-05 2007-11-15 Salviac Ltd EMBOLIC FILTER AND RETRACTION LOOP SYSTEM
US7029440B2 (en) * 2002-03-13 2006-04-18 Scimed Life Systems, Inc. Distal protection filter and method of manufacture
US20030187495A1 (en) 2002-04-01 2003-10-02 Cully Edward H. Endoluminal devices, embolic filters, methods of manufacture and use
US20060155303A1 (en) * 2002-04-09 2006-07-13 Andras Konya Occlusion method and apparatus
US7060082B2 (en) 2002-05-06 2006-06-13 Scimed Life Systems, Inc. Perfusion guidewire in combination with a distal filter
US8070769B2 (en) 2002-05-06 2011-12-06 Boston Scientific Scimed, Inc. Inverted embolic protection filter
US7585309B2 (en) * 2002-05-16 2009-09-08 Boston Scientific Scimed, Inc. Aortic filter
US7001406B2 (en) * 2002-05-23 2006-02-21 Scimed Life Systems Inc. Cartridge embolic protection filter and methods of use
US7959584B2 (en) * 2002-05-29 2011-06-14 Boston Scientific Scimed, Inc. Dedicated distal protection guidewires
US7326224B2 (en) * 2002-06-11 2008-02-05 Boston Scientific Scimed, Inc. Shaft and wire lock
FR2841121B1 (en) * 2002-06-20 2005-03-11 Braun Medical MEDICAL DEVICE FOR FILTERING A BODILY LIQUID
US7166120B2 (en) * 2002-07-12 2007-01-23 Ev3 Inc. Catheter with occluding cuff
AU2003259784A1 (en) 2002-08-13 2004-02-25 Cook Ireland Ltd. Ercp catheter with a removable handle for lithotriptor compatible basket
US7115138B2 (en) * 2002-09-04 2006-10-03 Boston Scientific Scimed, Inc. Sheath tip
US7174636B2 (en) * 2002-09-04 2007-02-13 Scimed Life Systems, Inc. Method of making an embolic filter
AU2003267164A1 (en) 2002-09-12 2004-04-30 Cook Incorporated Retrievable filter
US20040093011A1 (en) * 2002-10-01 2004-05-13 Scimed Life Systems, Inc. Embolic protection device with lesion length assessment markers
US8468678B2 (en) 2002-10-02 2013-06-25 Boston Scientific Scimed, Inc. Expandable retrieval device
US7998163B2 (en) 2002-10-03 2011-08-16 Boston Scientific Scimed, Inc. Expandable retrieval device
US20040093012A1 (en) * 2002-10-17 2004-05-13 Cully Edward H. Embolic filter frame having looped support strut elements
US7481823B2 (en) * 2002-10-25 2009-01-27 Boston Scientific Scimed, Inc. Multiple membrane embolic protection filter
JP2006514846A (en) * 2002-10-29 2006-05-18 サード ピーコック、ジェームス、シー． Emboli filter device and related system and method
US20050080449A1 (en) * 2002-10-31 2005-04-14 Mulder Rudolf T. Safety cartridge for retrievable medical filter
US20040087999A1 (en) * 2002-10-31 2004-05-06 Gjalt Bosma Vascular filter with improved anchor or other position retention
US6989021B2 (en) 2002-10-31 2006-01-24 Cordis Corporation Retrievable medical filter
US20040102789A1 (en) 2002-11-22 2004-05-27 Scimed Life Systems, Inc. Selectively locking device
US20040102806A1 (en) * 2002-11-27 2004-05-27 Scimed Life Systems, Inc. Intravascular filter monitoring
US20040116831A1 (en) * 2002-12-13 2004-06-17 Scimed Life Systems, Inc. Distal protection guidewire with nitinol core
US7625389B2 (en) * 2002-12-30 2009-12-01 Boston Scientific Scimed, Inc. Embolic protection device
US20040138693A1 (en) * 2003-01-14 2004-07-15 Scimed Life Systems, Inc. Snare retrievable embolic protection filter with guidewire stopper
US20040147955A1 (en) * 2003-01-28 2004-07-29 Scimed Life Systems, Inc. Embolic protection filter having an improved filter frame
US8361103B2 (en) * 2003-02-07 2013-01-29 Karla Weaver Low profile IVC filter
US7163549B2 (en) * 2003-02-11 2007-01-16 Boston Scientific Scimed Inc. Filter membrane manufacturing method
US7534251B2 (en) * 2003-02-11 2009-05-19 Boston Scientific Scimed, Inc. Retrievable IVC filter
US7763045B2 (en) * 2003-02-11 2010-07-27 Cook Incorporated Removable vena cava filter
US6878291B2 (en) * 2003-02-24 2005-04-12 Scimed Life Systems, Inc. Flexible tube for cartridge filter
US7740644B2 (en) 2003-02-24 2010-06-22 Boston Scientific Scimed, Inc. Embolic protection filtering device that can be adapted to be advanced over a guidewire
US20040167566A1 (en) * 2003-02-24 2004-08-26 Scimed Life Systems, Inc. Apparatus for anchoring an intravascular device along a guidewire
US7137991B2 (en) * 2003-02-24 2006-11-21 Scimed Life Systems, Inc. Multi-wire embolic protection filtering device
US20040186510A1 (en) * 2003-03-18 2004-09-23 Scimed Life Systems, Inc. Embolic protection ivc filter
US7163550B2 (en) * 2003-03-26 2007-01-16 Scimed Life Systems, Inc. Method for manufacturing medical devices from linear elastic materials while maintaining linear elastic properties
US20040193208A1 (en) * 2003-03-27 2004-09-30 Scimed Life Systems, Inc. Radiopaque embolic protection filter membrane
US6960370B2 (en) * 2003-03-27 2005-11-01 Scimed Life Systems, Inc. Methods of forming medical devices
US20040199199A1 (en) * 2003-04-02 2004-10-07 Scimed Life Systems, Inc. Filter and method of making a filter
US6902572B2 (en) * 2003-04-02 2005-06-07 Scimed Life Systems, Inc. Anchoring mechanisms for intravascular devices
US20040204737A1 (en) * 2003-04-11 2004-10-14 Scimed Life Systems, Inc. Embolic filter loop fabricated from composite material
US7780611B2 (en) 2003-05-01 2010-08-24 Boston Scientific Scimed, Inc. Medical instrument with controlled torque transmission
US6969396B2 (en) 2003-05-07 2005-11-29 Scimed Life Systems, Inc. Filter membrane with increased surface area
US20040249409A1 (en) * 2003-06-09 2004-12-09 Scimed Life Systems, Inc. Reinforced filter membrane
US7537600B2 (en) * 2003-06-12 2009-05-26 Boston Scientific Scimed, Inc. Valved embolic protection filter
US8337519B2 (en) 2003-07-10 2012-12-25 Boston Scientific Scimed, Inc. Embolic protection filtering device
US7896898B2 (en) * 2003-07-30 2011-03-01 Boston Scientific Scimed, Inc. Self-centering blood clot filter
US9301829B2 (en) * 2003-07-30 2016-04-05 Boston Scientific Scimed, Inc. Embolic protection aspirator
US20050055045A1 (en) * 2003-09-10 2005-03-10 Scimed Life Systems, Inc. Composite medical devices
US8535344B2 (en) 2003-09-12 2013-09-17 Rubicon Medical, Inc. Methods, systems, and devices for providing embolic protection and removing embolic material
US7699865B2 (en) 2003-09-12 2010-04-20 Rubicon Medical, Inc. Actuating constraining mechanism
US7205624B2 (en) * 2003-10-07 2007-04-17 Applied Materials, Inc. Self-aligned implanted waveguide detector
US6994718B2 (en) * 2003-10-29 2006-02-07 Medtronic Vascular, Inc. Distal protection device for filtering and occlusion
US7056286B2 (en) 2003-11-12 2006-06-06 Adrian Ravenscroft Medical device anchor and delivery system
US7716801B2 (en) * 2003-11-24 2010-05-18 Medtronic Vascular, Inc. Low-profile distal protection device
US7651514B2 (en) 2003-12-11 2010-01-26 Boston Scientific Scimed, Inc. Nose rider improvement for filter exchange and methods of use
US8231649B2 (en) * 2004-01-20 2012-07-31 Boston Scientific Scimed, Inc. Retrievable blood clot filter with retractable anchoring members
US7976562B2 (en) 2004-01-22 2011-07-12 Rex Medical, L.P. Method of removing a vein filter
US8162972B2 (en) 2004-01-22 2012-04-24 Rex Medical, Lp Vein filter
US9510929B2 (en) 2004-01-22 2016-12-06 Argon Medical Devices, Inc. Vein filter
US8062326B2 (en) 2004-01-22 2011-11-22 Rex Medical, L.P. Vein filter
US8211140B2 (en) * 2004-01-22 2012-07-03 Rex Medical, L.P. Vein filter
US7704266B2 (en) * 2004-01-22 2010-04-27 Rex Medical, L.P. Vein filter
US7338512B2 (en) * 2004-01-22 2008-03-04 Rex Medical, L.P. Vein filter
US8500774B2 (en) 2004-01-22 2013-08-06 Rex Medical, L.P. Vein filter
US8308750B2 (en) * 2004-03-10 2012-11-13 Boston Scientific Scimed, Inc. Removable intravascular devices and methods of making and using the same
US7473265B2 (en) 2004-03-15 2009-01-06 Boston Scientific Scimed, Inc. Filter media and methods of manufacture
US7625390B2 (en) 2004-04-16 2009-12-01 Cook Incorporated Removable vena cava filter
US8105349B2 (en) * 2004-04-16 2012-01-31 Cook Medical Technologies Llc Removable vena cava filter having primary struts for enhanced retrieval and delivery
ATE447903T1 (en) 2004-04-16 2009-11-15 Cook Inc REMOVABLE VENA CAVA FILTER WITH FOLDED INWARD-FACING ANCHORING HOOK
DE602005027189D1 (en) * 2004-04-16 2011-05-12 Cook William Europ REMOVABLE VENA CAVA FILTER FOR REDUCING TRAUMATA IN THE FOLDED CONDITION
EP1737385B1 (en) 2004-04-16 2010-12-15 Cook Incorporated Removable vena cava filter with anchoring feature for reduced trauma
US8241315B2 (en) 2004-06-24 2012-08-14 Boston Scientific Scimed, Inc. Apparatus and method for treating occluded vasculature
US7722635B2 (en) * 2004-06-25 2010-05-25 Angiodynamics, Inc. Blood clot filter
WO2006012244A2 (en) * 2004-06-25 2006-02-02 Angiodymamics, Inc. Permanent blood clot filter with capability of being retrieved
US8529595B2 (en) 2004-06-30 2013-09-10 Boston Scientific Scimed, Inc. Intravascular filter
US7704267B2 (en) 2004-08-04 2010-04-27 C. R. Bard, Inc. Non-entangling vena cava filter
US7794472B2 (en) 2004-08-11 2010-09-14 Boston Scientific Scimed, Inc. Single wire intravascular filter
US7931659B2 (en) 2004-09-10 2011-04-26 Penumbra, Inc. System and method for treating ischemic stroke
US9655633B2 (en) 2004-09-10 2017-05-23 Penumbra, Inc. System and method for treating ischemic stroke
WO2006036457A2 (en) 2004-09-27 2006-04-06 Rex Medical, L.P. Vein filter
CN101031254B (en) 2004-09-27 2010-10-27 库克公司 Removable vena cava filter comprising struts having axial beds
US7279000B2 (en) * 2004-09-29 2007-10-09 Angiodynamics Inc Permanent blood clot filter with capability of being retrieved
US8795315B2 (en) 2004-10-06 2014-08-05 Cook Medical Technologies Llc Emboli capturing device having a coil and method for capturing emboli
US7621904B2 (en) * 2004-10-21 2009-11-24 Boston Scientific Scimed, Inc. Catheter with a pre-shaped distal tip
US7959645B2 (en) * 2004-11-03 2011-06-14 Boston Scientific Scimed, Inc. Retrievable vena cava filter
US7794473B2 (en) 2004-11-12 2010-09-14 C.R. Bard, Inc. Filter delivery system
US8038696B2 (en) 2004-12-06 2011-10-18 Boston Scientific Scimed, Inc. Sheath for use with an embolic protection filter
US7854747B2 (en) 2005-01-03 2010-12-21 Crux Biomedical, Inc. Endoluminal filter
US7478465B1 (en) 2005-01-10 2009-01-20 Boston Scientific Scimed, Inc. Method of securing a restraining member on a medical device
US7204464B2 (en) 2005-01-21 2007-04-17 Boston Scientific Scimed, Inc. Medical wire holder
US8480629B2 (en) 2005-01-28 2013-07-09 Boston Scientific Scimed, Inc. Universal utility board for use with medical devices and methods of use
US8267954B2 (en) 2005-02-04 2012-09-18 C. R. Bard, Inc. Vascular filter with sensing capability
US7993362B2 (en) * 2005-02-16 2011-08-09 Boston Scientific Scimed, Inc. Filter with positioning and retrieval devices and methods
US8945169B2 (en) 2005-03-15 2015-02-03 Cook Medical Technologies Llc Embolic protection device
US8221446B2 (en) * 2005-03-15 2012-07-17 Cook Medical Technologies Embolic protection device
US20060229638A1 (en) * 2005-03-29 2006-10-12 Abrams Robert M Articulating retrieval device
KR20070117705A (en) * 2005-04-04 2007-12-12 비. 브라운 메디컬 에스에이에스 Removable filter head
US20060229658A1 (en) * 2005-04-07 2006-10-12 Stivland Timothy M Embolic protection filter with reduced landing zone
US20060259063A1 (en) * 2005-04-25 2006-11-16 Bates Brian L Wire guides having distal anchoring devices
US8574259B2 (en) * 2005-05-10 2013-11-05 Lifescreen Sciences Llc Intravascular filter with drug reservoir
US7967747B2 (en) * 2005-05-10 2011-06-28 Boston Scientific Scimed, Inc. Filtering apparatus and methods of use
JP5102201B2 (en) 2005-05-12 2012-12-19 シー・アール・バード・インコーポレーテッド Removable embolic clot filter
US20060282115A1 (en) * 2005-06-09 2006-12-14 Abrams Robert M Thin film vessel occlusion device
US8109962B2 (en) 2005-06-20 2012-02-07 Cook Medical Technologies Llc Retrievable device having a reticulation portion with staggered struts
US20070005097A1 (en) * 2005-06-20 2007-01-04 Renati Richard J Intravascular filter
US7850708B2 (en) 2005-06-20 2010-12-14 Cook Incorporated Embolic protection device having a reticulated body with staggered struts
US7766934B2 (en) 2005-07-12 2010-08-03 Cook Incorporated Embolic protection device with an integral basket and bag
US7771452B2 (en) 2005-07-12 2010-08-10 Cook Incorporated Embolic protection device with a filter bag that disengages from a basket
US8187298B2 (en) 2005-08-04 2012-05-29 Cook Medical Technologies Llc Embolic protection device having inflatable frame
JP4851522B2 (en) 2005-08-09 2012-01-11 シー・アール・バード・インコーポレーテッド Insertion type thrombus filter and delivery system
US8377092B2 (en) 2005-09-16 2013-02-19 Cook Medical Technologies Llc Embolic protection device
US8632562B2 (en) 2005-10-03 2014-01-21 Cook Medical Technologies Llc Embolic protection device
US8182508B2 (en) 2005-10-04 2012-05-22 Cook Medical Technologies Llc Embolic protection device
US8252017B2 (en) 2005-10-18 2012-08-28 Cook Medical Technologies Llc Invertible filter for embolic protection
US8216269B2 (en) 2005-11-02 2012-07-10 Cook Medical Technologies Llc Embolic protection device having reduced profile
US8152831B2 (en) 2005-11-17 2012-04-10 Cook Medical Technologies Llc Foam embolic protection device
JP2009519731A (en) 2005-11-18 2009-05-21 シー・アール・バード・インコーポレイテツド Vena cava filter with filament
US9107733B2 (en) * 2006-01-13 2015-08-18 W. L. Gore & Associates, Inc. Removable blood conduit filter
AU2007205867A1 (en) * 2006-01-20 2007-07-26 Angiodynamics, Inc. Retrievable blood clot filter
US20070185525A1 (en) * 2006-02-07 2007-08-09 White Bradley R Floating on the wire filter wire
US20070239198A1 (en) * 2006-04-03 2007-10-11 Boston Scientific Scimed, Inc. Filter and wire with distal isolation
US20070250035A1 (en) * 2006-04-19 2007-10-25 El-Nounou Fozan O Devices and methods for intravascular drug delivery
US10188496B2 (en) 2006-05-02 2019-01-29 C. R. Bard, Inc. Vena cava filter formed from a sheet
US20070265655A1 (en) * 2006-05-09 2007-11-15 Boston Scientific Scimed, Inc. Embolic protection filter with enhanced stability within a vessel
US9326842B2 (en) * 2006-06-05 2016-05-03 C. R . Bard, Inc. Embolus blood clot filter utilizable with a single delivery system or a single retrieval system in one of a femoral or jugular access
US20070293935A1 (en) * 2006-06-07 2007-12-20 Cook Incorporated Stent deployment anchoring device
US10076401B2 (en) 2006-08-29 2018-09-18 Argon Medical Devices, Inc. Vein filter
US20080071307A1 (en) 2006-09-19 2008-03-20 Cook Incorporated Apparatus and methods for in situ embolic protection
RU2445025C2 (en) 2006-10-06 2012-03-20 Литотех Медикал Лтд. Trap-extractor for removal of foreign objects from body cavities and method of its manufacturing
US9901434B2 (en) 2007-02-27 2018-02-27 Cook Medical Technologies Llc Embolic protection device including a Z-stent waist band
US8795351B2 (en) 2007-04-13 2014-08-05 C.R. Bard, Inc. Migration resistant embolic filter
US9149610B2 (en) 2007-05-31 2015-10-06 Abbott Cardiovascular Systems Inc. Method and apparatus for improving delivery of an agent to a kidney
US8216209B2 (en) 2007-05-31 2012-07-10 Abbott Cardiovascular Systems Inc. Method and apparatus for delivering an agent to a kidney
US9364586B2 (en) 2007-05-31 2016-06-14 Abbott Cardiovascular Systems Inc. Method and apparatus for improving delivery of an agent to a kidney
US9144509B2 (en) 2007-05-31 2015-09-29 Abbott Cardiovascular Systems Inc. Method and apparatus for delivering an agent to a kidney
US8795318B2 (en) * 2007-09-07 2014-08-05 Merit Medical Systems, Inc. Percutaneous retrievable vascular filter
WO2009032834A1 (en) 2007-09-07 2009-03-12 Crusader Medical Llc Percutaneous permanent retrievable vascular filter
US8419748B2 (en) 2007-09-14 2013-04-16 Cook Medical Technologies Llc Helical thrombus removal device
US9138307B2 (en) 2007-09-14 2015-09-22 Cook Medical Technologies Llc Expandable device for treatment of a stricture in a body vessel
US8252018B2 (en) 2007-09-14 2012-08-28 Cook Medical Technologies Llc Helical embolic protection device
US8246672B2 (en) * 2007-12-27 2012-08-21 Cook Medical Technologies Llc Endovascular graft with separately positionable and removable frame units
US8114116B2 (en) 2008-01-18 2012-02-14 Cook Medical Technologies Llc Introduction catheter set for a self-expandable implant
US20100069948A1 (en) * 2008-09-12 2010-03-18 Micrus Endovascular Corporation Self-expandable aneurysm filling device, system and method of placement
US8246648B2 (en) 2008-11-10 2012-08-21 Cook Medical Technologies Llc Removable vena cava filter with improved leg
US8444669B2 (en) 2008-12-15 2013-05-21 Boston Scientific Scimed, Inc. Embolic filter delivery system and method
US8388644B2 (en) 2008-12-29 2013-03-05 Cook Medical Technologies Llc Embolic protection device and method of use
EP3505136A1 (en) 2009-07-29 2019-07-03 C.R. Bard Inc. Tubular filter
US9649211B2 (en) 2009-11-04 2017-05-16 Confluent Medical Technologies, Inc. Alternating circumferential bridge stent design and methods for use thereof
US10092427B2 (en) 2009-11-04 2018-10-09 Confluent Medical Technologies, Inc. Alternating circumferential bridge stent design and methods for use thereof
US9308066B2 (en) 2010-01-12 2016-04-12 Cook Medical Technologies Llc Visual stabilizer on anchor legs of vena cava filter
US8974469B2 (en) 2010-04-22 2015-03-10 Medical Device Technologies, Inc. Snare
CN103402578B (en) 2010-12-13 2016-03-02 内诺斯蒂姆股份有限公司 Pacemaker recovery system and method
US10022212B2 (en) 2011-01-13 2018-07-17 Cook Medical Technologies Llc Temporary venous filter with anti-coagulant delivery method
US8821478B2 (en) 2011-03-04 2014-09-02 Boston Scientific Scimed, Inc. Catheter with variable stiffness
US8740931B2 (en) 2011-08-05 2014-06-03 Merit Medical Systems, Inc. Vascular filter
US8734480B2 (en) 2011-08-05 2014-05-27 Merit Medical Systems, Inc. Vascular filter
US8702747B2 (en) 2011-10-21 2014-04-22 Cook Medical Technologies Llc Femoral removal vena cava filter
CA2864352A1 (en) 2012-01-13 2013-07-18 Volcano Corporation Endoluminal filter with fixation
WO2013105099A2 (en) 2012-01-15 2013-07-18 Triticum Ltd. Device and method for removing occlusions in a biological vessel
US9452039B2 (en) 2012-02-23 2016-09-27 Merit Medical Systems, Inc. Vascular filter
EP2869883A4 (en) * 2012-07-05 2016-03-30 Bio2 Medical Inc Multi-lumen sheath central venous catheter with vena cava filter apparatus and method of using same
US9308007B2 (en) 2012-08-14 2016-04-12 W. L. Gore & Associates, Inc. Devices and systems for thrombus treatment
US20140074065A1 (en) * 2012-09-07 2014-03-13 Acclarent, Inc. Bioabsorbable Spacers and Spacer Delivery Systems for Use in the Ear, Nose and Throat
CA2880025A1 (en) * 2012-09-12 2014-03-20 Boston Scientific Scimed, Inc. Fixation anchor design for an occlusion device
US20160030151A1 (en) 2013-03-14 2016-02-04 Volcano Corporation Filters with echogenic characteristics
US10292677B2 (en) 2013-03-14 2019-05-21 Volcano Corporation Endoluminal filter having enhanced echogenic properties
US10219887B2 (en) 2013-03-14 2019-03-05 Volcano Corporation Filters with echogenic characteristics
US10722338B2 (en) 2013-08-09 2020-07-28 Merit Medical Systems, Inc. Vascular filter delivery systems and methods
GB2517992A (en) * 2013-09-09 2015-03-11 Cook Medical Technologies Llc Vena cava filter
US10010398B2 (en) * 2013-10-01 2018-07-03 Cook Medical Technologies Llc Filter device, system, and method
US10123863B2 (en) 2014-03-28 2018-11-13 Cook Medical Technologies Llc Mechanism for applying high radial force in less-elastic medical devices
EP3197368B1 (en) 2014-09-24 2018-11-28 Koninklijke Philips N.V. Endoluminal filter having enhanced echogenic properties
CN107530156A (en) 2014-12-11 2018-01-02 皇家飞利浦有限公司 Intracavitary filter design variable
JP6741674B2 (en) 2015-01-28 2020-08-19 トリティカム リミテッド Device and method for removing blockages in biological vessels
US11020123B2 (en) 2017-10-27 2021-06-01 Boston Scientific Scimed, Inc. Occlusive medical device with cushioning member
WO2019217666A1 (en) 2018-05-09 2019-11-14 Boston Scientific Scimed, Inc. Pedal access embolic filtering sheath
CN115068163B (en) * 2022-07-19 2023-01-03 深圳佰特微医疗科技有限公司 Thrombus taking device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2281448A (en) * 1941-09-17 1942-04-28 Scully Signal Co Device for partially obstructing pipes
US3334629A (en) * 1964-11-09 1967-08-08 Bertram D Cohn Occlusive device for inferior vena cava
US3540431A (en) * 1968-04-04 1970-11-17 Kazi Mobin Uddin Collapsible filter for fluid flowing in closed passageway
US3868956A (en) * 1972-06-05 1975-03-04 Ralph J Alfidi Vessel implantable appliance and method of implanting it
US3952747A (en) * 1974-03-28 1976-04-27 Kimmell Jr Garman O Filter and filter insertion instrument
US4425908A (en) * 1981-10-22 1984-01-17 Beth Israel Hospital Blood clot filter
US4643184A (en) * 1982-09-29 1987-02-17 Mobin Uddin Kazi Embolus trap
US4494531A (en) * 1982-12-06 1985-01-22 Cook, Incorporated Expandable blood clot filter
DK151404C (en) * 1984-05-23 1988-07-18 Cook Europ Aps William FULLY FILTER FOR IMPLANTATION IN A PATIENT'S BLOOD
US4873978A (en) * 1987-12-04 1989-10-17 Robert Ginsburg Device and method for emboli retrieval

Also Published As

Publication number Publication date
GB2238485B (en) 1993-07-14
DE69005424D1 (en) 1994-02-03
JP3016851B2 (en) 2000-03-06
EP0430848A1 (en) 1991-06-05
DK0430848T3 (en) 1994-02-21
JPH03210273A (en) 1991-09-13
AU6658990A (en) 1991-06-06
EP0430848B1 (en) 1993-12-22
ATE98856T1 (en) 1994-01-15
AU634312B2 (en) 1993-02-18
US5133733A (en) 1992-07-28
CA2030956C (en) 2002-02-19
DE69005424T2 (en) 1994-06-16
GB2238485A (en) 1991-06-05
GB8926857D0 (en) 1990-01-17

Similar Documents

Publication Publication Date Title
CA2030956A1 (en) A collapsible filter for introduction in a blood vessel of a patient
EP1695673A3 (en) Intravascular filtering device
CA2197359A1 (en) Temporary filter catheter
Mitsuya et al. Rapid in vitro systems for assessing activity of agents against HTLV-III/LAV.
CA2157871A1 (en) Endovascular filter with flat fixing branches
DE3578831D1 (en) FOLDING FILTER BASKET.
CA2100785A1 (en) Guide catheter construction
CA2450927A1 (en) An embolic protection device
CA2098570A1 (en) Vascular catheter having low-profile distal end
DE69132806D1 (en) Device for collapsing a collapsible device which can be resiliently brought into shape and can be inserted into a human organ
DE3417998A1 (en) BLOOD PRESSURE GAUGE
DE69016348T2 (en) Leukocytes and hemoglobin in the blood.
CA2061251A1 (en) Measurement of blood saturation and hematocrit
USD302729S (en) Luer nut for connecting medical devices
DE3713754A1 (en) Hypodermic syringe
CA2191904A1 (en) Rod member connector for a folding chair
EP0418761A3 (en) Locking device between the handgrip arms of medical forceps
AU1450401A (en) Methods and formulations for the treatment of infectious bursal disease in avian subjects
USD317202S (en) Bone retractor
CA2028712A1 (en) Device for conveying blood flow during liver surgery
Sigalet A comparison of surgical versus medical treatment of the short bowel syndrome
Thorpe Interpreting the activities of nursing educational administration: a leadership perspective
Solomons et al. Nutrition in pediatric HIV infection: setting the research agenda. Working group session report: coordination of domestic and international effort in executing a research agenda in nutrition and pediatric HIV infection
Williamson et al. Turn on and tune out.
IL83411A (en) Benzohydroxamic acid derivatives,their preparation and their use as herbicides

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202