AU2005232367B2 - A self centering vena cava filter - Google Patents

A self centering vena cava filter Download PDF

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Publication number
AU2005232367B2
AU2005232367B2 AU2005232367A AU2005232367A AU2005232367B2 AU 2005232367 B2 AU2005232367 B2 AU 2005232367B2 AU 2005232367 A AU2005232367 A AU 2005232367A AU 2005232367 A AU2005232367 A AU 2005232367A AU 2005232367 B2 AU2005232367 B2 AU 2005232367B2
Authority
AU
Australia
Prior art keywords
struts
filter
primary
strut
removable filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU2005232367A
Other languages
English (en)
Other versions
AU2005232367A1 (en
Inventor
Allan Hemmingsen
Per Hendriksen
Arne Molgaard-Nielsen
Thomas A. Osborne
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.)
Cook Medical Technologies LLC
Original Assignee
Cook Medical Technologies LLC
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 Cook Medical Technologies LLC filed Critical Cook Medical Technologies LLC
Publication of AU2005232367A1 publication Critical patent/AU2005232367A1/en
Application granted granted Critical
Publication of AU2005232367B2 publication Critical patent/AU2005232367B2/en
Assigned to COOK MEDICAL TECHNOLOGIES LLC reassignment COOK MEDICAL TECHNOLOGIES LLC Request for Assignment Assignors: COOK INCORPORATED, WILLIAM COOK EUROPE APS
Anticipated expiration legal-status Critical
Expired 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Networks Using Active Elements (AREA)
  • Prostheses (AREA)
AU2005232367A 2004-04-16 2005-04-18 A self centering vena cava filter Expired AU2005232367B2 (en)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US56290904P 2004-04-16 2004-04-16
US56324304P 2004-04-16 2004-04-16
US56280904P 2004-04-16 2004-04-16
US56319204P 2004-04-16 2004-04-16
US56281304P 2004-04-16 2004-04-16
US56317604P 2004-04-16 2004-04-16
US56294304P 2004-04-16 2004-04-16
US56317104P 2004-04-16 2004-04-16
US60/563,243 2004-04-16
US60/562,813 2004-04-16
US60/563,171 2004-04-16
US60/562,809 2004-04-16
US60/562,909 2004-04-16
US60/562,943 2004-04-16
US60/563,176 2004-04-16
US60/563,192 2004-04-16
PCT/DK2005/000265 WO2005099620A1 (en) 2004-04-16 2005-04-18 A self centering vena cava filter

Publications (2)

Publication Number Publication Date
AU2005232367A1 AU2005232367A1 (en) 2005-10-27
AU2005232367B2 true AU2005232367B2 (en) 2009-01-22

Family

ID=34964225

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2005232367A Expired AU2005232367B2 (en) 2004-04-16 2005-04-18 A self centering vena cava filter

Country Status (8)

Country Link
EP (1) EP1734896B1 (enExample)
JP (1) JP2007532213A (enExample)
AT (1) ATE390093T1 (enExample)
AU (1) AU2005232367B2 (enExample)
CA (1) CA2563228C (enExample)
DE (1) DE602005005649T2 (enExample)
DK (1) DK1734896T3 (enExample)
WO (1) WO2005099620A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2005141072A (ru) * 2005-12-28 2007-07-10 Юрий Германович Андреев (RU) Набор для профилактики тромбоэмболии легочной артерии и интравенозный фильтр
US8114116B2 (en) 2008-01-18 2012-02-14 Cook Medical Technologies Llc Introduction catheter set for a self-expandable implant
US9456888B2 (en) 2009-12-23 2016-10-04 Kaleidoscope Medical, Llc Reversible vascular filter devices and methods for using same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425908A (en) * 1981-10-22 1984-01-17 Beth Israel Hospital Blood clot filter
US4781177A (en) * 1986-11-17 1988-11-01 Promed Blood clots filtering device
FR2672487A1 (fr) * 1991-02-12 1992-08-14 Caburol Guy Filtre veineux autocentrant modulable implantable sur le trajet sanguin.
US5836968A (en) * 1996-07-17 1998-11-17 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US6007558A (en) * 1998-09-25 1999-12-28 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US6391045B1 (en) * 1993-10-01 2002-05-21 Boston Scientific Corporation Vena cava filter
US20020193828A1 (en) * 2001-06-14 2002-12-19 Cook Incorporated Endovascular filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6540767B1 (en) * 2000-02-08 2003-04-01 Scimed Life Systems, Inc. Recoilable thrombosis filtering device and method
US6468290B1 (en) * 2000-06-05 2002-10-22 Scimed Life Systems, Inc. Two-planar vena cava filter with self-centering capabilities
WO2004049973A1 (en) * 2002-11-29 2004-06-17 Vascular Interventional Technologies Inc. Embolus blood clot filter
US20040186510A1 (en) * 2003-03-18 2004-09-23 Scimed Life Systems, Inc. Embolic protection ivc filter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425908A (en) * 1981-10-22 1984-01-17 Beth Israel Hospital Blood clot filter
US4781177A (en) * 1986-11-17 1988-11-01 Promed Blood clots filtering device
FR2672487A1 (fr) * 1991-02-12 1992-08-14 Caburol Guy Filtre veineux autocentrant modulable implantable sur le trajet sanguin.
US6391045B1 (en) * 1993-10-01 2002-05-21 Boston Scientific Corporation Vena cava filter
US5836968A (en) * 1996-07-17 1998-11-17 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US6007558A (en) * 1998-09-25 1999-12-28 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US6258026B1 (en) * 1998-09-25 2001-07-10 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter and filter delivery unit
US20020193828A1 (en) * 2001-06-14 2002-12-19 Cook Incorporated Endovascular filter

Also Published As

Publication number Publication date
CA2563228C (en) 2012-12-11
JP2007532213A (ja) 2007-11-15
DE602005005649T2 (de) 2009-06-18
EP1734896B1 (en) 2008-03-26
WO2005099620A1 (en) 2005-10-27
ATE390093T1 (de) 2008-04-15
CA2563228A1 (en) 2005-10-27
DK1734896T3 (da) 2008-07-07
AU2005232367A1 (en) 2005-10-27
EP1734896A1 (en) 2006-12-27
DE602005005649D1 (de) 2008-05-08

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO INCLUDE CO-INVENTOR OSBORNE, THOMAS A.

FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: COOK MEDICAL TECHNOLOGIES LLC

Free format text: FORMER OWNER WAS: COOK INCORPORATED; WILLIAM COOK EUROPE APS

MK14 Patent ceased section 143(a) (annual fees not paid) or expired