ATE458453T1 - Distaler schutzfilter mit verbesserter apposition zu den wänden - Google Patents

Distaler schutzfilter mit verbesserter apposition zu den wänden

Info

Publication number
ATE458453T1
ATE458453T1 AT05257967T AT05257967T ATE458453T1 AT E458453 T1 ATE458453 T1 AT E458453T1 AT 05257967 T AT05257967 T AT 05257967T AT 05257967 T AT05257967 T AT 05257967T AT E458453 T1 ATE458453 T1 AT E458453T1
Authority
AT
Austria
Prior art keywords
filtering
supporting
membrane
filter basket
supporting strut
Prior art date
Application number
AT05257967T
Other languages
English (en)
Inventor
Jin S Park
Huisun Wang
Christopher William Widenhouse
Original Assignee
Cordis 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 Cordis Corp filed Critical Cordis Corp
Application granted granted Critical
Publication of ATE458453T1 publication Critical patent/ATE458453T1/de

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
    • A61F2002/018—Filters implantable into blood vessels made from tubes or sheets of material, e.g. by etching or laser-cutting
    • 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
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0006—Rounded shapes, e.g. with rounded corners circular
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
AT05257967T 2004-12-30 2005-12-22 Distaler schutzfilter mit verbesserter apposition zu den wänden ATE458453T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/026,309 US20070225748A1 (en) 2004-12-30 2004-12-30 Distal protection filter with improved wall apposition

Publications (1)

Publication Number Publication Date
ATE458453T1 true ATE458453T1 (de) 2010-03-15

Family

ID=36102997

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05257967T ATE458453T1 (de) 2004-12-30 2005-12-22 Distaler schutzfilter mit verbesserter apposition zu den wänden

Country Status (6)

Country Link
US (2) US20070225748A1 (de)
EP (1) EP1676544B1 (de)
JP (1) JP5101013B2 (de)
AT (1) ATE458453T1 (de)
CA (1) CA2531701A1 (de)
DE (1) DE602005019530D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007092506A2 (en) * 2006-02-08 2007-08-16 Vance Products Incorporated D/B/A Cook Urological Incorporated Irrigating catch and removal device
US8460335B2 (en) * 2006-09-11 2013-06-11 Embrella Cardiovascular, Inc. Method of deflecting emboli from the cerebral circulation
US20100168786A1 (en) * 2008-12-31 2010-07-01 Abbott Cardiovascular Systems Inc. Support frame for an embolic protection device
US8845682B2 (en) 2009-10-13 2014-09-30 E-Pacing, Inc. Vasculature closure devices and methods
US9445819B2 (en) * 2010-12-30 2016-09-20 Cook Medical Technologies Llc Venous nitinol embolization inserts
US9198668B2 (en) * 2011-08-04 2015-12-01 Cook Medical Technologies Llc Cerebral aneurysm closure device
EP3021762B1 (de) 2013-07-15 2020-03-04 E-Pacing, Inc. Gefässverschlussvorrichtungen
CN103815984B (zh) * 2014-03-11 2016-01-13 科塞尔医疗科技（苏州）有限公司 血栓过滤器释放系统
US9820844B2 (en) 2014-11-07 2017-11-21 Cook Medical Technologies Llc Double conical IVC filter
ES2770017T3 (es) 2015-09-10 2020-06-30 Endovascular Dev Ab Un elemento endovascular extensible y recuperable
KR101805296B1 (ko) * 2016-03-15 2017-12-07 서울대학교병원 인체 내 결석추출 엄브렐라 바스켓 및 이를 포함하는 바스켓 어셈블리
US10842609B2 (en) 2017-06-23 2020-11-24 Jihad A. Mustapha Peripheral vascular filtration systems and methods
CN110916848B (zh) * 2019-10-16 2022-02-22 先健科技(深圳)有限公司 滤器
CN115243626B (zh) * 2019-10-24 2025-05-23 维伦德·K·夏尔马 左心耳闭合装置和方法
CN115634074B (zh) * 2022-12-12 2023-03-21 乐普（北京）医疗器械股份有限公司 一种用于肺栓塞的易输送血管过滤器
CN115645110B (zh) * 2022-12-12 2023-03-21 乐普（北京）医疗器械股份有限公司 一种血管过滤器及其加工方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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US4727873A (en) * 1984-04-17 1988-03-01 Mobin Uddin Kazi Embolus trap
FR2573646B1 (fr) * 1984-11-29 1988-11-25 Celsa Composants Electr Sa Filtre perfectionne, en particulier pour la retenue de caillots sanguins
US5053008A (en) * 1990-11-21 1991-10-01 Sandeep Bajaj Intracardiac catheter
US5356432B1 (en) * 1993-02-05 1997-02-04 Bard Inc C R Implantable mesh prosthesis and method for repairing muscle or tissue wall defects
US6391044B1 (en) * 1997-02-03 2002-05-21 Angioguard, Inc. Vascular filter system
US5911734A (en) * 1997-05-08 1999-06-15 Embol-X, Inc. Percutaneous catheter and guidewire having filter and medical device deployment capabilities
US6443972B1 (en) * 1997-11-19 2002-09-03 Cordis Europa N.V. Vascular filter
US6652554B1 (en) * 1999-01-04 2003-11-25 Mark H. Wholey Instrument for thromboembolic protection
US6368338B1 (en) * 1999-03-05 2002-04-09 Board Of Regents, The University Of Texas Occlusion method and apparatus
WO2000067665A1 (en) * 1999-05-07 2000-11-16 Salviac Limited Support frame for embolic protection device
US20030150821A1 (en) * 1999-07-16 2003-08-14 Bates Mark C. Emboli filtration system and methods of use
US6468291B2 (en) * 1999-07-16 2002-10-22 Baff Llc Emboli filtration system having integral strut arrangement and methods of use
WO2001045592A1 (en) * 1999-12-23 2001-06-28 Percusurge, Inc. Vascular filters with radiopaque markings
US6695813B1 (en) * 1999-12-30 2004-02-24 Advanced Cardiovascular Systems, Inc. Embolic protection devices
US6485501B1 (en) * 2000-08-11 2002-11-26 Cordis Corporation Vascular filter system with guidewire and capture mechanism
AU2002236475A1 (en) * 2000-11-28 2002-06-11 Advanced Cardiovascular Systems Inc. Embolic protection devices
US6506205B2 (en) * 2001-02-20 2003-01-14 Mark Goldberg Blood clot filtering system
US6616685B2 (en) * 2001-06-06 2003-09-09 Ethicon, Inc. Hernia repair device
US7241304B2 (en) * 2001-12-21 2007-07-10 Advanced Cardiovascular Systems, Inc. Flexible and conformable embolic filtering devices
US20030204168A1 (en) * 2002-04-30 2003-10-30 Gjalt Bosma Coated vascular devices
DE10310995B3 (de) * 2003-03-06 2004-09-16 Aesculap Ag & Co. Kg Verschlußvorrichtung für einen Stichkanal und Applikatorvorrichtung
US6969396B2 (en) * 2003-05-07 2005-11-29 Scimed Life Systems, Inc. Filter membrane with increased surface area

Also Published As

Publication number Publication date
JP5101013B2 (ja) 2012-12-19
DE602005019530D1 (de) 2010-04-08
JP2006187625A (ja) 2006-07-20
US20070225748A1 (en) 2007-09-27
US20090204143A1 (en) 2009-08-13
EP1676544A2 (de) 2006-07-05
CA2531701A1 (en) 2006-06-30
EP1676544A3 (de) 2006-09-06
EP1676544B1 (de) 2010-02-24

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