DE3163505D1 - Vascular prosthesis and method of producing it - Google Patents

Vascular prosthesis and method of producing it

Info

Publication number
DE3163505D1
DE3163505D1 DE8181850140T DE3163505T DE3163505D1 DE 3163505 D1 DE3163505 D1 DE 3163505D1 DE 8181850140 T DE8181850140 T DE 8181850140T DE 3163505 T DE3163505 T DE 3163505T DE 3163505 D1 DE3163505 D1 DE 3163505D1
Authority
DE
Germany
Prior art keywords
vascular prosthesis
producing
tube
produced
relates
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
DE8181850140T
Other languages
English (en)
Inventor
Sven Erik Bergentz
Kjell Bockasten
Kurt Strid
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.)
BERGENTZ, SVEN ERIK, MALMOE, SE BOCKASTEN, KJELL S
Original Assignee
Astra Meditec AB
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 Astra Meditec AB filed Critical Astra Meditec AB
Application granted granted Critical
Publication of DE3163505D1 publication Critical patent/DE3163505D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
    • B29C59/165—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating of profiled articles, e.g. hollow or tubular articles
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0838—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses
    • B29L2031/7534—Cardiovascular protheses
    • 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
    • Y10S623/901—Method of manufacturing prosthetic device

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Toxicology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Steroid Compounds (AREA)
DE8181850140T 1980-08-28 1981-08-24 Vascular prosthesis and method of producing it Expired DE3163505D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006024A SE444640B (sv) 1980-08-28 1980-08-28 I djur eller menniska implanterbar kerlprotes samt sett for dess framstellning

Publications (1)

Publication Number Publication Date
DE3163505D1 true DE3163505D1 (en) 1984-06-14

Family

ID=20341617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181850140T Expired DE3163505D1 (en) 1980-08-28 1981-08-24 Vascular prosthesis and method of producing it

Country Status (13)

Country Link
US (1) US4729766A (de)
EP (1) EP0047231B1 (de)
JP (1) JPS5772638A (de)
AT (1) ATE7357T1 (de)
AU (1) AU552482B2 (de)
CA (1) CA1170404A (de)
DE (1) DE3163505D1 (de)
DK (1) DK377981A (de)
ES (1) ES260102Y (de)
FI (1) FI812659L (de)
IE (1) IE52733B1 (de)
NO (1) NO153793C (de)
SE (1) SE444640B (de)

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US4882283A (en) * 1987-11-17 1989-11-21 Phillips Petroleum Company Heat exchange apparatus
US4927410A (en) * 1988-11-18 1990-05-22 University Of South Florida Method for fabricating prosthesis material
ATE106222T1 (de) * 1989-09-06 1994-06-15 Sulzer Medizinaltechnik Ag Implantat mit verankerungsflächen für knochengewebe.
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IT1248934B (it) * 1990-06-01 1995-02-11 Fidia Spa Membrane forate biocompatibili,processi per la loro preparazione,loro impiego come supporto per la crescita in vitro di cellule epiteliali, pelli artificiali cosi' ottenute e loro impiego nei trapianti di pelle
US5139480A (en) * 1990-08-22 1992-08-18 Biotech Laboratories, Inc. Necking stents
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US6165213A (en) * 1994-02-09 2000-12-26 Boston Scientific Technology, Inc. System and method for assembling an endoluminal prosthesis
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FR2737664B1 (fr) * 1995-08-08 1998-12-24 Vascor Inc Procede pour la production d'un dispositif implantable hemocompatible, et dispositif implantable ainsi produit
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US5658475A (en) * 1996-03-11 1997-08-19 International Business Machines Corporation Apparatus for laser texturing disks
US5755791A (en) * 1996-04-05 1998-05-26 Purdue Research Foundation Perforated submucosal tissue graft constructs
WO1997042910A1 (en) * 1996-05-14 1997-11-20 Cardia Catheter Co. Tubular stent for use in medical applications
US5948288A (en) * 1996-05-28 1999-09-07 Komag, Incorporated Laser disk texturing apparatus
US5968068A (en) * 1996-09-12 1999-10-19 Baxter International Inc. Endovascular delivery system
IT1289815B1 (it) * 1996-12-30 1998-10-16 Sorin Biomedica Cardio Spa Stent per angioplastica e relativo procedimento di produzione
US5893989A (en) * 1997-02-19 1999-04-13 Lasag Ag Laser machining device, in particular for machining track rods
US5931865A (en) * 1997-11-24 1999-08-03 Gore Enterprise Holdings, Inc. Multiple-layered leak resistant tube
US20080086214A1 (en) * 1998-08-31 2008-04-10 Wilson-Cook Medical Inc. Medical device having a sleeve valve with bioactive agent
US20070016306A1 (en) * 1998-08-31 2007-01-18 Wilson-Cook Medical Inc. Prosthesis having a sleeve valve
US7118600B2 (en) 1998-08-31 2006-10-10 Wilson-Cook Medical, Inc. Prosthesis having a sleeve valve
US6746489B2 (en) 1998-08-31 2004-06-08 Wilson-Cook Medical Incorporated Prosthesis having a sleeve valve
US6517571B1 (en) 1999-01-22 2003-02-11 Gore Enterprise Holdings, Inc. Vascular graft with improved flow surfaces
US6278079B1 (en) 1999-02-09 2001-08-21 Edwards Lifesciences Corp. Laser cutting of fabric grafts
US6780497B1 (en) * 1999-08-05 2004-08-24 Gore Enterprise Holdings, Inc. Surface modified expanded polytetrafluoroethylene devices and methods of producing the same
US6344056B1 (en) 1999-12-29 2002-02-05 Edwards Lifesciences Corp. Vascular grafts for bridging a vessel side branch
US6663667B2 (en) 1999-12-29 2003-12-16 Edwards Lifesciences Corporation Towel graft means for enhancing tissue ingrowth in vascular grafts
US20040088037A1 (en) * 2000-12-27 2004-05-06 American Medical Systems, Inc. Method and apparatus for making a braided stent with spherically ended wires
DE10159708A1 (de) * 2001-12-05 2003-06-18 Bayer Ag Alkalichlorid-Elektrolysezelle mit Gasdiffusionselektroden
EP1590018B1 (de) * 2003-01-28 2012-09-26 Gambro Lundia AB Vorrichtung zur überwachung eines vaskulärenzugangs zu einem patienten
US20060106451A1 (en) * 2004-11-18 2006-05-18 Yuri Busiashvili Electronic anti-coagulation stent for intra-arterial deployment
JP2006150385A (ja) * 2004-11-26 2006-06-15 Canon Inc レーザ割断方法
WO2008073582A2 (en) 2006-10-27 2008-06-19 Edwards Lifesciences Corporation Biological tissue for surgical implantation
US8221505B2 (en) * 2007-02-22 2012-07-17 Cook Medical Technologies Llc Prosthesis having a sleeve valve
US8646444B2 (en) * 2007-03-27 2014-02-11 Electrolux Home Products, Inc. Glide rack
WO2010091093A1 (en) * 2009-02-03 2010-08-12 Abbott Cardiovascular Systems Inc. Improved laser cutting process for forming stents
EP2393628B1 (de) * 2009-02-03 2017-06-21 Abbott Cardiovascular Systems Inc. Verbessertes laserschneidsystem
US8461478B2 (en) 2009-02-03 2013-06-11 Abbott Cardiovascular Systems, Inc. Multiple beam laser system for forming stents
US8211184B2 (en) 2009-04-20 2012-07-03 Michael D. Ries Acetabular cup
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BR112012023769B1 (pt) 2010-03-23 2020-11-10 Edwards Lifesciences Corporation método para preparar material de membrana de tecido bioprotético
US8556511B2 (en) 2010-09-08 2013-10-15 Abbott Cardiovascular Systems, Inc. Fluid bearing to support stent tubing during laser cutting
US10238771B2 (en) 2012-11-08 2019-03-26 Edwards Lifesciences Corporation Methods for treating bioprosthetic tissue using a nucleophile/electrophile in a catalytic system
JPWO2016076416A1 (ja) * 2014-11-13 2017-10-05 国立研究開発法人国立循環器病研究センター 結合組織体形成基材及び基材取出具
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Also Published As

Publication number Publication date
CA1170404A (en) 1984-07-10
JPS5772638A (en) 1982-05-07
NO153793C (no) 1986-05-28
NO812800L (no) 1982-03-01
US4729766A (en) 1988-03-08
EP0047231A2 (de) 1982-03-10
ATE7357T1 (de) 1984-05-15
IE811936L (en) 1982-02-28
NO153793B (no) 1986-02-17
DK377981A (da) 1982-03-01
EP0047231B1 (de) 1984-05-09
AU7393981A (en) 1982-03-04
ES260102U (es) 1982-05-01
ES260102Y (es) 1982-11-16
SE8006024L (sv) 1982-03-01
IE52733B1 (en) 1988-02-03
AU552482B2 (en) 1986-06-05
EP0047231A3 (en) 1982-03-31
SE444640B (sv) 1986-04-28
FI812659L (fi) 1982-03-01

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: BERGENTZ, SVEN ERIK, MALMOE, SE BOCKASTEN, KJELL S

8339 Ceased/non-payment of the annual fee