DE69931401D1 - Schaumartige prothese mit gut definierter angio-permissiver offener porosität - Google Patents

Schaumartige prothese mit gut definierter angio-permissiver offener porosität

Info

Publication number
DE69931401D1
DE69931401D1 DE69931401T DE69931401T DE69931401D1 DE 69931401 D1 DE69931401 D1 DE 69931401D1 DE 69931401 T DE69931401 T DE 69931401T DE 69931401 T DE69931401 T DE 69931401T DE 69931401 D1 DE69931401 D1 DE 69931401D1
Authority
DE
Germany
Prior art keywords
poro
angio
sity
permissive
prosthesis
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 - Lifetime
Application number
DE69931401T
Other languages
English (en)
Other versions
DE69931401T2 (de
Inventor
Paul Zilla
Deon Bezuidenhout
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.)
Medtronic Inc
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of DE69931401D1 publication Critical patent/DE69931401D1/de
Publication of DE69931401T2 publication Critical patent/DE69931401T2/de
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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
DE69931401T 1999-07-20 1999-11-19 Schaumartige prothese mit gut definierter angio-permissiver offener porosität Expired - Lifetime DE69931401T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US434649 1982-10-15
US14470499P 1999-07-20 1999-07-20
US144704P 1999-07-20
US09/434,649 US6702848B1 (en) 1999-07-20 1999-11-05 Foam-type vascular prosthesis with well-defined anclio-permissive open porosity
PCT/US1999/027629 WO2001005333A1 (en) 1999-07-20 1999-11-19 Foam-type vascular prosthesis with well-defined angio-permissive open porosity

Publications (2)

Publication Number Publication Date
DE69931401D1 true DE69931401D1 (de) 2006-06-22
DE69931401T2 DE69931401T2 (de) 2006-12-07

Family

ID=26842277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931401T Expired - Lifetime DE69931401T2 (de) 1999-07-20 1999-11-19 Schaumartige prothese mit gut definierter angio-permissiver offener porosität

Country Status (5)

Country Link
US (3) US6702848B1 (de)
EP (1) EP1202683B1 (de)
AU (1) AU1631300A (de)
DE (1) DE69931401T2 (de)
WO (1) WO2001005333A1 (de)

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US20070027535A1 (en) * 2005-07-28 2007-02-01 Cook Incorporated Implantable thromboresistant valve
US8038708B2 (en) * 2001-02-05 2011-10-18 Cook Medical Technologies Llc Implantable device with remodelable material and covering material
US7022135B2 (en) * 2001-08-17 2006-04-04 Medtronic, Inc. Film with highly porous vascular graft prostheses
US20030176516A1 (en) * 2002-03-15 2003-09-18 Greene, Tweed Of Delaware, Inc. Cellular perfluoroelastomeric compositions, sealing members, methods of making the same and cellular materials for medical applications
US20050222688A1 (en) * 2002-05-10 2005-10-06 Medtronic, Inc. Transmural concentric multilayer ingrowth matrix within well-defined porosity
US7550004B2 (en) * 2002-08-20 2009-06-23 Cook Biotech Incorporated Endoluminal device with extracellular matrix material and methods
US20060147332A1 (en) 2004-12-30 2006-07-06 Howmedica Osteonics Corp. Laser-produced porous structure
CA2448592C (en) 2002-11-08 2011-01-11 Howmedica Osteonics Corp. Laser-produced porous surface
AU2003902037A0 (en) * 2003-04-24 2003-05-15 Mclachlan, Craig Method for tissue growth
CA2525792C (en) 2003-05-15 2015-10-13 Biomerix Corporation Reticulated elastomeric matrices, their manufacture and use in implantable devices
US20050055085A1 (en) * 2003-09-04 2005-03-10 Rivron Nicolas C. Implantable medical devices having recesses
EP1670385B1 (de) * 2003-10-01 2013-01-23 University of Washington Neue poröse biomaterialien
WO2005042046A1 (en) * 2003-11-03 2005-05-12 Medtronic, Inc. Hydrogel providing cell-specific ingrowth
US7763077B2 (en) 2003-12-24 2010-07-27 Biomerix Corporation Repair of spinal annular defects and annulo-nucleoplasty regeneration
US20050165480A1 (en) * 2004-01-23 2005-07-28 Maybelle Jordan Endovascular treatment devices and methods
DE102005003188A1 (de) * 2005-01-20 2006-07-27 Restate Patent Ag Medizinisches Implantat aus einer amorphen oder nanokristallinen Legierung
US7469437B2 (en) 2005-06-24 2008-12-30 Tempur-Pedic Management, Inc. Reticulated material body support and method
US8728387B2 (en) 2005-12-06 2014-05-20 Howmedica Osteonics Corp. Laser-produced porous surface
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US9474833B2 (en) * 2006-12-18 2016-10-25 Cook Medical Technologies Llc Stent graft with releasable therapeutic agent and soluble coating
WO2008079997A2 (en) * 2006-12-22 2008-07-03 Medtronic, Inc. Implantable device, angiogenesis mechanism and methods
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CA2750222C (en) * 2009-01-22 2018-02-27 Cornell University Method and apparatus for restricting flow through the wall of a lumen
DE102009047925A1 (de) * 2009-10-01 2011-06-16 Qualimed Innovative Medizinprodukte Gmbh Endoluminales schlauchförmiges Stentgraft
CA2775980C (en) 2009-10-02 2017-03-21 The University Of Western Ontario Spider mite silk proteins
CN103037911B (zh) 2010-04-08 2015-07-15 矽瑞奥科技公司 具有微孔表面层的植入式医学装置及降低针对所述装置的异物反应的方法
EP2693981A4 (de) 2011-04-01 2015-07-01 Univ Cornell Verfahren und vorrichtung zur begrenzung des flusses durch eine öffnung in der seitenwand eines körperlumens und/oder zum verstärken einer schwachstelle in der seitenwand eines körperlumens bei gleichzeitiger aufrechterhaltung eines im wesentlichen normalen flusses durch das körperlumen
EP2517619B1 (de) 2011-04-27 2013-05-22 Istar Medical Verbesserungen an und im Zusammenhang mit dem Management und der Behandlung von Glaukomen
US9381112B1 (en) 2011-10-06 2016-07-05 William Eric Sponsell Bleb drainage device, ophthalmological product and methods
WO2013055703A1 (en) 2011-10-07 2013-04-18 Cornell University Method and apparatus for restricting flow through an opening in a body lumen while maintaining normal flow
US8632489B1 (en) 2011-12-22 2014-01-21 A. Mateen Ahmed Implantable medical assembly and methods
WO2014049817A1 (ja) * 2012-09-28 2014-04-03 テルモ株式会社 医療部材
CN107106727B (zh) 2014-10-31 2021-04-02 富士胶片株式会社 管状结构物、用于制造管状结构物的装置及管状结构物的制造方法
JP6534269B2 (ja) * 2015-03-18 2019-06-26 富士フイルム株式会社 管状構造物、細胞構造体の製造方法、及び管状構造物の製造方法
CN107809977B (zh) 2015-06-24 2021-04-09 希里奥尼克斯公司 用于治疗干型和湿型年龄相关性黄斑变性或糖尿病视网膜病变的可注射的多孔装置
JP7114020B2 (ja) * 2016-01-09 2022-08-08 ステンティト ビー．ブイ． ステント留置術用繊維管状導管
KR101879981B1 (ko) * 2016-10-10 2018-07-19 박희대 열가소성 폴리우레탄 원사의 제조방법
US11268213B2 (en) 2016-10-10 2022-03-08 Heedae Park Core-free thermoplastic polyurethane yarn with added nanosilica
ES2930317T3 (es) * 2017-10-11 2022-12-09 Link Waldemar Gmbh Co Dispositivo implantable de elución de fármacos que comprende una estructura microporosa
US20210369912A1 (en) * 2018-05-07 2021-12-02 Mentor Worldwide Llc 2d and 3d bioscaffold extracellular structural unit and tissue structure design and methods of manufacture
MX2022003631A (es) * 2019-09-25 2022-08-02 Depuy Ireland Ultd Co Estructuras porosas tridimensionales para crecimiento interno óseo y métodos para producción.
WO2023195039A1 (ja) * 2022-04-04 2023-10-12 テルモ株式会社 医療用留置物

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Also Published As

Publication number Publication date
US7632306B2 (en) 2009-12-15
US6702848B1 (en) 2004-03-09
DE69931401T2 (de) 2006-12-07
EP1202683A1 (de) 2002-05-08
EP1202683B1 (de) 2006-05-17
AU1631300A (en) 2001-02-05
US6616699B2 (en) 2003-09-09
US20040006383A1 (en) 2004-01-08
US20010002444A1 (en) 2001-05-31
WO2001005333A1 (en) 2001-01-25

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Legal Events

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Representative=s name: KUDLEK & GRUNERT PATENTANWAELTE PARTNERSCHAFT, 803