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WO2007106378A3 - Filtre pour veine cave formé à partir d'un tube - Google Patents

Filtre pour veine cave formé à partir d'un tube Download PDF

Info

Publication number
WO2007106378A3
WO2007106378A3 PCT/US2007/006003 US2007006003W WO2007106378A3 WO 2007106378 A3 WO2007106378 A3 WO 2007106378A3 US 2007006003 W US2007006003 W US 2007006003W WO 2007106378 A3 WO2007106378 A3 WO 2007106378A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
tube
vena cava
filter formed
cava filter
Prior art date
Application number
PCT/US2007/006003
Other languages
English (en)
Other versions
WO2007106378A2 (fr
Inventor
Robert M Carr Jr
Andrzej J Chanduszko
Original Assignee
Bard Inc C R
Robert M Carr Jr
Andrzej J Chanduszko
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 Bard Inc C R, Robert M Carr Jr, Andrzej J Chanduszko filed Critical Bard Inc C R
Publication of WO2007106378A2 publication Critical patent/WO2007106378A2/fr
Publication of WO2007106378A3 publication Critical patent/WO2007106378A3/fr

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
    • 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
    • A61F2/0103—With centering means
    • 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
    • A61F2230/0067—Three-dimensional shapes conical

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

La présente invention concerne un filtre formé à partir d'un tube. Ce filtre peut être formé à partir d'un ou plusieurs tubes. Il peut comprendre un premier et un deuxième éléments de filtre formés respectivement à partir d'un premier et d'un deuxième tubes, le deuxième élément de filtre ayant une extrémité proximale logée dans l'extrémité proximale du premier élément de filtre. Le filtre peut comprendre des appendices ayant une section de bout qui se termine en pointe. L'extrémité proximale du filtre peut être définie par une ouverture configurée de façon à empêcher des emboles de taille relativement grande de franchir le filtre.
PCT/US2007/006003 2006-03-14 2007-03-08 Filtre pour veine cave formé à partir d'un tube WO2007106378A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US78201906P 2006-03-14 2006-03-14
US60/782,019 2006-03-14
US83170506P 2006-07-18 2006-07-18
US60/831,705 2006-07-18

Publications (2)

Publication Number Publication Date
WO2007106378A2 WO2007106378A2 (fr) 2007-09-20
WO2007106378A3 true WO2007106378A3 (fr) 2008-01-31

Family

ID=38509992

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/006003 WO2007106378A2 (fr) 2006-03-14 2007-03-08 Filtre pour veine cave formé à partir d'un tube

Country Status (1)

Country Link
WO (1) WO2007106378A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11554006B2 (en) 2005-05-12 2023-01-17 C. R. Bard Inc. Removable embolus blood clot filter

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7314477B1 (en) 1998-09-25 2008-01-01 C.R. Bard Inc. Removable embolus blood clot filter and filter delivery unit
US9204956B2 (en) 2002-02-20 2015-12-08 C. R. Bard, Inc. IVC filter with translating hooks
US7704267B2 (en) 2004-08-04 2010-04-27 C. R. Bard, Inc. Non-entangling vena cava filter
US8613754B2 (en) 2005-05-12 2013-12-24 C. R. Bard, Inc. Tubular filter
US12115057B2 (en) 2005-05-12 2024-10-15 C.R. Bard, Inc. Tubular filter
EP1912696A1 (fr) 2005-08-09 2008-04-23 C.R.Bard, Inc. Filtre pour caillots de sang generateurs d'embolie et systeme de mise en place
EP1948074A2 (fr) 2005-11-18 2008-07-30 C.R.Bard, Inc. Filtre de veine cave avec filament
US10188496B2 (en) 2006-05-02 2019-01-29 C. R. Bard, Inc. Vena cava filter formed from a sheet
CA2655158A1 (fr) 2006-06-05 2007-12-13 C.R. Bard Inc. Filtre pour caillots sanguins generateurs d'embolie utilisable avec un systeme de mise en place unique ou un systeme de retrait unique via un acces femoral ou jugulaire
GB2524289B (en) * 2014-03-19 2016-03-09 Cook Medical Technologies Llc Vascular filter
US20250057641A1 (en) * 2021-12-30 2025-02-20 Bard Peripheral Vascular, Inc. Vascular Implant
WO2023129178A1 (fr) * 2021-12-30 2023-07-06 Bard Peripheral Vascular, Inc. Implant vasculaire

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040073252A1 (en) * 2001-02-20 2004-04-15 Mark Goldberg Blood clot filtering system
US20040098111A1 (en) * 2001-03-28 2004-05-20 Scimed Life Systems, Inc. Expandable coil stent
US20050085846A1 (en) * 2003-10-21 2005-04-21 Scimed Life Systems, Inc. Clot removal device
US20050288704A1 (en) * 2004-06-25 2005-12-29 Angiodynamics, Inc. Retrievable blood clot filter
US20050288703A1 (en) * 2004-06-25 2005-12-29 Angiodynamics, Inc. Blood clot filter
US20060030875A1 (en) * 2004-08-04 2006-02-09 Tessmer Alexander W Non-entangling vena cava filter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040073252A1 (en) * 2001-02-20 2004-04-15 Mark Goldberg Blood clot filtering system
US20040098111A1 (en) * 2001-03-28 2004-05-20 Scimed Life Systems, Inc. Expandable coil stent
US20050085846A1 (en) * 2003-10-21 2005-04-21 Scimed Life Systems, Inc. Clot removal device
US20050288704A1 (en) * 2004-06-25 2005-12-29 Angiodynamics, Inc. Retrievable blood clot filter
US20050288703A1 (en) * 2004-06-25 2005-12-29 Angiodynamics, Inc. Blood clot filter
US20060030875A1 (en) * 2004-08-04 2006-02-09 Tessmer Alexander W Non-entangling vena cava filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11554006B2 (en) 2005-05-12 2023-01-17 C. R. Bard Inc. Removable embolus blood clot filter

Also Published As

Publication number Publication date
WO2007106378A2 (fr) 2007-09-20

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