DE942767T1 - Mechanismus zum verankern und lösen eines dauerverweilimplantates - Google Patents

Mechanismus zum verankern und lösen eines dauerverweilimplantates

Info

Publication number
DE942767T1
DE942767T1 DE0942767T DE97949740T DE942767T1 DE 942767 T1 DE942767 T1 DE 942767T1 DE 0942767 T DE0942767 T DE 0942767T DE 97949740 T DE97949740 T DE 97949740T DE 942767 T1 DE942767 T1 DE 942767T1
Authority
DE
Germany
Prior art keywords
anchoring
releasing
permanent implant
implant
permanent
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.)
Pending
Application number
DE0942767T
Other languages
English (en)
Inventor
Isaac Ostrovsky
Michael Wallace
Hannah Kim
Peter Shank
Kristian Dimatteo
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.)
Boston Scientific Corp
Original Assignee
Boston Scientific Corp
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 Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of DE942767T1 publication Critical patent/DE942767T1/de
Pending 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
    • A61F2/011—Instruments for their placement or removal
    • 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
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
    • A61F2002/8486—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs provided on at least one of the ends
    • 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)
DE0942767T 1996-11-27 1997-11-26 Mechanismus zum verankern und lösen eines dauerverweilimplantates Pending DE942767T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75782796A 1996-11-27 1996-11-27
US94253197A 1997-10-02 1997-10-02
PCT/US1997/022163 WO1998023322A1 (en) 1996-11-27 1997-11-26 Atraumatic anchoring and disengagement mechanism for permanent implant device

Publications (1)

Publication Number Publication Date
DE942767T1 true DE942767T1 (de) 2000-04-06

Family

ID=27116456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE0942767T Pending DE942767T1 (de) 1996-11-27 1997-11-26 Mechanismus zum verankern und lösen eines dauerverweilimplantates

Country Status (2)

Country Link
DE (1) DE942767T1 (de)
WO (1) WO1998023322A1 (de)

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US6638293B1 (en) 1996-02-02 2003-10-28 Transvascular, Inc. Methods and apparatus for blocking flow through blood vessels
US6626938B1 (en) 2000-11-16 2003-09-30 Cordis Corporation Stent graft having a pleated graft member
US6342062B1 (en) * 1998-09-24 2002-01-29 Scimed Life Systems, Inc. Retrieval devices for vena cava filter
US7314477B1 (en) 1998-09-25 2008-01-01 C.R. Bard Inc. Removable embolus blood clot filter and filter delivery unit
US6007558A (en) * 1998-09-25 1999-12-28 Nitinol Medical Technologies, Inc. Removable embolus blood clot filter
US7044134B2 (en) 1999-11-08 2006-05-16 Ev3 Sunnyvale, Inc Method of implanting a device in the left atrial appendage
US6214036B1 (en) * 1998-11-09 2001-04-10 Cordis Corporation Stent which is easily recaptured and repositioned within the body
US6171327B1 (en) 1999-02-24 2001-01-09 Scimed Life Systems, Inc. Intravascular filter and method
US6156055A (en) * 1999-03-23 2000-12-05 Nitinol Medical Technologies Inc. Gripping device for implanting, repositioning or extracting an object within a body vessel
FR2794653B1 (fr) † 1999-06-14 2001-12-21 Sarl Aln Kit pour le retrait d'un filtre pour vaisseau sanguin du type parapluie
US6179861B1 (en) 1999-07-30 2001-01-30 Incept Llc Vascular device having one or more articulation regions and methods of use
WO2001008742A1 (en) * 1999-07-30 2001-02-08 Incept Llc Vascular filter having articulation region and methods of use in the ascending aorta
US6544279B1 (en) 2000-08-09 2003-04-08 Incept, Llc Vascular device for emboli, thrombus and foreign body removal and methods of use
US6530939B1 (en) * 1999-07-30 2003-03-11 Incept, Llc Vascular device having articulation region and methods of use
WO2001008743A1 (en) * 1999-07-30 2001-02-08 Incept Llc Vascular device for emboli, thrombus and foreign body removal and methods of use
US6203561B1 (en) 1999-07-30 2001-03-20 Incept Llc Integrated vascular device having thrombectomy element and vascular filter and methods of use
US6214026B1 (en) 1999-07-30 2001-04-10 Incept Llc Delivery system for a vascular device with articulation region
US6251122B1 (en) 1999-09-02 2001-06-26 Scimed Life Systems, Inc. Intravascular filter retrieval device and method
US6231561B1 (en) 1999-09-20 2001-05-15 Appriva Medical, Inc. Method and apparatus for closing a body lumen
US6689150B1 (en) 1999-10-27 2004-02-10 Atritech, Inc. Filter apparatus for ostium of left atrial appendage
US6217589B1 (en) 1999-10-27 2001-04-17 Scimed Life Systems, Inc. Retrieval device made of precursor alloy cable and method of manufacturing
US6342063B1 (en) 2000-01-26 2002-01-29 Scimed Life Systems, Inc. Device and method for selectively removing a thrombus filter
US6217600B1 (en) 2000-01-26 2001-04-17 Scimed Life Systems, Inc. Thrombus filter with break-away anchor members
US6663651B2 (en) 2001-01-16 2003-12-16 Incept Llc Systems and methods for vascular filter retrieval
US7011671B2 (en) * 2001-07-18 2006-03-14 Atritech, Inc. Cardiac implant device tether system and method
US6887257B2 (en) 2001-10-19 2005-05-03 Incept Llc Vascular embolic filter exchange devices and methods of use thereof
DE60224817T2 (de) 2001-11-09 2009-02-19 Rubicon Medical, Inc., Sandy Stent-ablagevorrichtung mit embolieschutz
US6958074B2 (en) * 2002-01-07 2005-10-25 Cordis Corporation Releasable and retrievable vascular filter system
WO2003063732A2 (en) 2002-01-25 2003-08-07 Atritech, Inc. Atrial appendage blood filtration systems
US9204956B2 (en) 2002-02-20 2015-12-08 C. R. Bard, Inc. IVC filter with translating hooks
ATE378019T1 (de) * 2002-03-05 2007-11-15 Salviac Ltd System aus embolischem filter und rückziehschlinge
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
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
US20040186510A1 (en) * 2003-03-18 2004-09-23 Scimed Life Systems, Inc. Embolic protection ivc filter
US7780611B2 (en) 2003-05-01 2010-08-24 Boston Scientific Scimed, Inc. Medical instrument with controlled torque transmission
US9301829B2 (en) 2003-07-30 2016-04-05 Boston Scientific Scimed, Inc. Embolic protection aspirator
US8162972B2 (en) * 2004-01-22 2012-04-24 Rex Medical, Lp Vein filter
US8801746B1 (en) 2004-05-04 2014-08-12 Covidien Lp System and method for delivering a left atrial appendage containment device
US7704267B2 (en) 2004-08-04 2010-04-27 C. R. Bard, Inc. Non-entangling vena cava filter
US7621904B2 (en) 2004-10-21 2009-11-24 Boston Scientific Scimed, Inc. Catheter with a pre-shaped distal tip
US8480629B2 (en) 2005-01-28 2013-07-09 Boston Scientific Scimed, Inc. Universal utility board for use with medical devices and methods of use
CA2946470C (en) * 2005-05-12 2019-02-19 C.R. Bard Inc. Removable embolus blood clot filter
EP1912696A1 (de) 2005-08-09 2008-04-23 C.R.Bard, Inc. Embolus-blutgerinnsel-filter und abgabesystem
US7972359B2 (en) 2005-09-16 2011-07-05 Atritech, Inc. Intracardiac cage and method of delivering same
US9131999B2 (en) 2005-11-18 2015-09-15 C.R. Bard Inc. Vena cava filter with filament
ES2315070B1 (es) * 2005-12-27 2010-01-04 Universidad De Zaragoza Instrumento para cuantificar la fuerza de desenclavamiento y retirada de filtros extraibles de la vena cava.
US9107733B2 (en) 2006-01-13 2015-08-18 W. L. Gore & Associates, Inc. Removable blood conduit filter
WO2007133366A2 (en) 2006-05-02 2007-11-22 C. R. Bard, Inc. Vena cava filter formed from a sheet
WO2007143602A2 (en) 2006-06-05 2007-12-13 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
US8444669B2 (en) 2008-12-15 2013-05-21 Boston Scientific Scimed, Inc. Embolic filter delivery system and method
CA2769208C (en) 2009-07-29 2017-10-31 C.R. Bard, Inc. Tubular filter
US8821478B2 (en) 2011-03-04 2014-09-02 Boston Scientific Scimed, Inc. Catheter with variable stiffness
EP2775931B1 (de) 2011-11-08 2018-03-07 Boston Scientific Scimed, Inc. Griffanordnung für eine vorrichtung zur okklusion des linken atriumappendix
US9730701B2 (en) 2014-01-16 2017-08-15 Boston Scientific Scimed, Inc. Retrieval wire centering device
CN108882941B (zh) 2015-11-13 2021-08-24 心脏起搏器公司 具有内皮化促进表面的生物可吸收的左心耳闭合
WO2018200891A1 (en) 2017-04-27 2018-11-01 Boston Scientific Scimed, Inc. Occlusive medical device with fabric retention barb
JP7013591B2 (ja) 2017-12-18 2022-01-31 ボストン サイエンティフィック サイムド，インコーポレイテッド 拡張可能部材を備えた閉塞装置
WO2019144072A1 (en) 2018-01-19 2019-07-25 Boston Scientific Scimed, Inc. Occlusive medical device with delivery system
WO2019213274A1 (en) 2018-05-02 2019-11-07 Boston Scientific Scimed, Inc. Occlusive sealing sensor system
EP3793450B1 (de) 2018-05-15 2024-06-26 Boston Scientific Scimed, Inc. Okklusive medizinische vorrichtung mit geladenem polymerüberzug
EP3801301A1 (de) 2018-06-08 2021-04-14 Boston Scientific Scimed Inc. Verschlussvorrichtung mit betätigbaren fixierelementen
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CN108992202A (zh) * 2018-08-14 2018-12-14 内蒙古工业大学 一种无损伤可回收腔静脉滤器
CN112714632A (zh) 2018-08-21 2021-04-27 波士顿科学医学有限公司 用于心血管设备的带有倒钩的突出构件
EP3998962B1 (de) 2019-07-17 2024-05-08 Boston Scientific Scimed, Inc. Linkes herzohrimplantat mit kontinuierlicher abdeckung
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Also Published As

Publication number Publication date
WO1998023322A1 (en) 1998-06-04

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