DE3585611D1 - Herstellungsverfahren fuer prothesenmaterial. - Google Patents

Herstellungsverfahren fuer prothesenmaterial.

Info

Publication number
DE3585611D1
DE3585611D1 DE8585904038T DE3585611T DE3585611D1 DE 3585611 D1 DE3585611 D1 DE 3585611D1 DE 8585904038 T DE8585904038 T DE 8585904038T DE 3585611 T DE3585611 T DE 3585611T DE 3585611 D1 DE3585611 D1 DE 3585611D1
Authority
DE
Germany
Prior art keywords
prosthesic
manufacturing process
manufacturing
prosthesic material
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 - Fee Related
Application number
DE8585904038T
Other languages
English (en)
Inventor
Patrick T Cahalan
Carolann M Holmblad
Robert W Pike Jr
Eileen L Halverson
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 DE3585611D1 publication Critical patent/DE3585611D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/92—Method or apparatus for preparing or treating prosthetic
    • Y10S623/921—Blood vessel
DE8585904038T 1984-08-03 1985-08-01 Herstellungsverfahren fuer prothesenmaterial. Expired - Fee Related DE3585611D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/637,476 US4605406A (en) 1984-08-03 1984-08-03 Method for fabricating prosthesis material
PCT/US1985/001471 WO1986001095A1 (en) 1984-08-03 1985-08-01 Method for fabricating prosthesis material

Publications (1)

Publication Number Publication Date
DE3585611D1 true DE3585611D1 (de) 1992-04-16

Family

ID=24556108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585904038T Expired - Fee Related DE3585611D1 (de) 1984-08-03 1985-08-01 Herstellungsverfahren fuer prothesenmaterial.

Country Status (7)

Country Link
US (1) US4605406A (de)
EP (1) EP0190283B1 (de)
JP (1) JPH0626551B2 (de)
AU (1) AU573506B2 (de)
CA (1) CA1244725A (de)
DE (1) DE3585611D1 (de)
WO (1) WO1986001095A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8708476D0 (en) * 1987-04-09 1987-05-13 Charlesworth D Making polymer material
US6004261A (en) * 1989-04-28 1999-12-21 C. R. Bard, Inc. Formed-in-place endovascular stent and delivery system
US5100429A (en) * 1989-04-28 1992-03-31 C. R. Bard, Inc. Endovascular stent and delivery system
US5104400A (en) * 1989-05-26 1992-04-14 Impra, Inc. Blood vessel patch
GB8923516D0 (en) * 1989-10-18 1989-12-06 Newtec V P Ltd Polymer products
US5549860A (en) * 1989-10-18 1996-08-27 Polymedica Industries, Inc. Method of forming a vascular prosthesis
US5298276A (en) * 1990-08-24 1994-03-29 Swaminathan Jayaraman Process for producing artificial blood vessels of controlled permeability and product produced thereby
US5282847A (en) * 1991-02-28 1994-02-01 Medtronic, Inc. Prosthetic vascular grafts with a pleated structure
US5212000A (en) * 1991-03-11 1993-05-18 The Dow Chemical Company Method for providing an inner-skinned functionalized coating on the lumen-defining surface of a hollow tube
US5229045A (en) * 1991-09-18 1993-07-20 Kontron Instruments Inc. Process for making porous membranes
ATE164056T1 (de) * 1993-04-23 1998-04-15 Schneider Europ Ag Stent mit einer beschichtung aus elastischem material und verfahren zum anbringen der beschichtung auf dem stent
US20020055710A1 (en) * 1998-04-30 2002-05-09 Ronald J. Tuch Medical device for delivering a therapeutic agent and method of preparation
ATE310839T1 (de) 1994-04-29 2005-12-15 Scimed Life Systems Inc Stent mit kollagen
US6036702A (en) * 1997-04-23 2000-03-14 Vascular Science Inc. Medical grafting connectors and fasteners
US5976178A (en) 1996-11-07 1999-11-02 Vascular Science Inc. Medical grafting methods
US5941908A (en) * 1997-04-23 1999-08-24 Vascular Science, Inc. Artificial medical graft with a releasable retainer
US6371982B2 (en) 1997-10-09 2002-04-16 St. Jude Medical Cardiovascular Group, Inc. Graft structures with compliance gradients
US6048362A (en) * 1998-01-12 2000-04-11 St. Jude Medical Cardiovascular Group, Inc. Fluoroscopically-visible flexible graft structures
US6235054B1 (en) 1998-02-27 2001-05-22 St. Jude Medical Cardiovascular Group, Inc. Grafts with suture connectors
US6475222B1 (en) * 1998-11-06 2002-11-05 St. Jude Medical Atg, Inc. Minimally invasive revascularization apparatus and methods
US6508252B1 (en) 1998-11-06 2003-01-21 St. Jude Medical Atg, Inc. Medical grafting methods and apparatus
US6540780B1 (en) * 1998-11-23 2003-04-01 Medtronic, Inc. Porous synthetic vascular grafts with oriented ingrowth channels
US6517571B1 (en) 1999-01-22 2003-02-11 Gore Enterprise Holdings, Inc. Vascular graft with improved flow surfaces
SE514064C2 (sv) 1999-02-02 2000-12-18 Artimplant Dev Artdev Ab Film för medicinsk användning bestående av linjära blockpolymerer av polyuretaner samt förfarande för framställning av en sådan film
AU3729400A (en) * 1999-03-09 2000-09-28 St. Jude Medical Cardiovascular Group, Inc. Medical grafting methods and apparatus
US6699256B1 (en) * 1999-06-04 2004-03-02 St. Jude Medical Atg, Inc. Medical grafting apparatus and methods
US6554857B1 (en) 1999-07-20 2003-04-29 Medtronic, Inc Transmural concentric multilayer ingrowth matrix within well-defined porosity
US6702848B1 (en) 1999-07-20 2004-03-09 Peter Paul Zilla Foam-type vascular prosthesis with well-defined anclio-permissive open porosity
US6770086B1 (en) * 2000-11-02 2004-08-03 Scimed Life Systems, Inc. Stent covering formed of porous polytetraflouroethylene
US20030055494A1 (en) * 2001-07-27 2003-03-20 Deon Bezuidenhout Adventitial fabric reinforced porous prosthetic graft
US7022135B2 (en) * 2001-08-17 2006-04-04 Medtronic, Inc. Film with highly porous vascular graft prostheses
JP5290962B2 (ja) * 2006-05-17 2013-09-18 デビオテック ソシエテ アノニム 異方性ナノ多孔質被膜

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374669A (en) * 1975-05-09 1983-02-22 Mac Gregor David C Cardiovascular prosthetic devices and implants with porous systems
US4173689A (en) * 1976-02-03 1979-11-06 University Of Utah Synthetic polymer prosthesis material
US4286341A (en) * 1979-04-16 1981-09-01 Iowa State University Research Foundation, Inc. Vascular prosthesis and method of making the same
SE448821B (sv) * 1984-02-03 1987-03-23 Medinvent Sa Flerskiktat nedbrytbart material avsett som ersettning for kroppsvevnad och vars nedbrytningshastighet varierar med avstandet fran den exponerade ytan forfarande for dess framstellning
SE452404B (sv) * 1984-02-03 1987-11-30 Medinvent Sa Flerskiktat protesmaterial samt forfarande for dess framstellning
SE452110B (sv) * 1984-11-08 1987-11-16 Medinvent Sa Flerskiktat protesmaterial samt forfarande for dess framstellning

Also Published As

Publication number Publication date
AU573506B2 (en) 1988-06-09
EP0190283A1 (de) 1986-08-13
JPH0626551B2 (ja) 1994-04-13
JPS61503008A (ja) 1986-12-25
WO1986001095A1 (en) 1986-02-27
EP0190283B1 (de) 1992-03-11
CA1244725A (en) 1988-11-15
AU4722085A (en) 1986-03-07
EP0190283A4 (de) 1989-03-14
US4605406A (en) 1986-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee