GB1577221A - Vascular prosthesis - Google Patents

Vascular prosthesis Download PDF

Info

Publication number
GB1577221A
GB1577221A GB440776A GB440776A GB1577221A GB 1577221 A GB1577221 A GB 1577221A GB 440776 A GB440776 A GB 440776A GB 440776 A GB440776 A GB 440776A GB 1577221 A GB1577221 A GB 1577221A
Authority
GB
United Kingdom
Prior art keywords
fibres
prosthesis
tube
prosthesis according
mandrel
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
GB440776A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB440776A priority Critical patent/GB1577221A/en
Priority to NL7701137A priority patent/NL7701137A/xx
Priority to FR7703079A priority patent/FR2340079A2/fr
Priority to JP1152177A priority patent/JPS52110977A/ja
Priority to DE19772704771 priority patent/DE2704771C2/de
Priority to CA271,362A priority patent/CA1103867A/en
Publication of GB1577221A publication Critical patent/GB1577221A/en
Expired 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
    • A61L27/14—Macromolecular materials
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
GB440776A 1976-02-04 1976-02-04 Vascular prosthesis Expired GB1577221A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB440776A GB1577221A (en) 1976-02-04 1976-02-04 Vascular prosthesis
NL7701137A NL7701137A (nl) 1976-02-04 1977-02-03 Vasculaire prothese en werkwijze voor het vervaardigen van deze prothese.
FR7703079A FR2340079A2 (fr) 1976-02-04 1977-02-03 Produit fibreux, notamment pour pansements et revetements de protheses, et son procede de production
JP1152177A JPS52110977A (en) 1976-02-04 1977-02-04 Conduit joints and thier manufacture
DE19772704771 DE2704771C2 (de) 1976-02-04 1977-02-04 Blutgefäßprothese
CA271,362A CA1103867A (en) 1976-02-04 1977-02-04 Vascular prosthesis produced from electrostatically spun fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB440776A GB1577221A (en) 1976-02-04 1976-02-04 Vascular prosthesis

Publications (1)

Publication Number Publication Date
GB1577221A true GB1577221A (en) 1980-10-22

Family

ID=9776627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB440776A Expired GB1577221A (en) 1976-02-04 1976-02-04 Vascular prosthesis

Country Status (6)

Country Link
JP (1) JPS52110977A (de)
CA (1) CA1103867A (de)
DE (1) DE2704771C2 (de)
FR (1) FR2340079A2 (de)
GB (1) GB1577221A (de)
NL (1) NL7701137A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181207B (en) * 1985-10-04 1990-05-23 Ethicon Inc Improvements in electrostatically produced structures and methods of manufacturing thereof
US5545212A (en) * 1991-12-18 1996-08-13 Terumo Kabushiki Kaisha Artificial blood vessel
EP1618856A1 (de) * 2003-03-31 2006-01-25 Teijin Limited Verbund aus trägersubstrat und kollagen und verfahren zur herstellung eines trägersubstrats und verbunds
WO2011054932A1 (en) * 2009-11-05 2011-05-12 Nonwotecc Medical Gmbh Non-woven fabric for medical use and process for the preparation thereof
EP3789050A1 (de) * 2012-09-19 2021-03-10 Merit Medical Systems, Inc. Mit elektrogesponnenem material bedeckte, medizinische vorrichtungen und verfahren zur herstellung
US11026777B2 (en) 2015-02-26 2021-06-08 Merit Medical Systems, Inc. Layered medical appliances and methods
CN114832162A (zh) * 2022-05-19 2022-08-02 浙江大学 一种基于顺应性匹配的双层小口径人工血管的制备方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340091A (en) * 1975-05-07 1982-07-20 Albany International Corp. Elastomeric sheet materials for heart valve and other prosthetic implants
DE2806030C2 (de) * 1978-02-14 1984-02-02 B. Braun Melsungen Ag, 3508 Melsungen Verfahren zur Herstellung einer schlauchförmigen Blutgefäßprothese
DE2960875D1 (en) * 1978-04-19 1981-12-10 Ici Plc A method of preparing a tubular product by electrostatic spinning
EP0009941B2 (de) * 1978-10-10 1987-05-27 Imperial Chemical Industries Plc Herstellung elektrostatisch gesponnener Erzeugnisse
EP0010865B1 (de) * 1978-10-10 1984-09-12 Imperial Chemical Industries Plc Erzeugnis geeignet für perkutane Verwendung
DE2965756D1 (en) * 1978-11-20 1983-07-28 Ici Plc A process for setting a product comprising electrostatically spun fibres, and products prepared according to this process
FR2499848B1 (fr) * 1981-02-18 1985-07-05 Biotrol Sa Lab Prothese vasculaire et dispositif pour sa mise en place
FR2522696B1 (fr) * 1982-03-05 1986-04-11 Ontario Research Foundation Materiau polymere poreux de forme tubulaire utilisable notamment comme prothese vasculaire et son procede de fabrication
JPS6464649A (en) * 1987-09-04 1989-03-10 Ube Industries Artificial blood vessel
FR2737664B1 (fr) * 1995-08-08 1998-12-24 Vascor Inc Procede pour la production d'un dispositif implantable hemocompatible, et dispositif implantable ainsi produit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588920A (en) * 1969-09-05 1971-06-29 Sigmund A Wesolowski Surgical vascular prostheses formed of polyester fiber paper
JPS5320049B2 (de) * 1973-12-25 1978-06-24
AR205110A1 (es) * 1974-04-02 1976-04-05 Gore & Ass Protesis vascular artificial

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181207B (en) * 1985-10-04 1990-05-23 Ethicon Inc Improvements in electrostatically produced structures and methods of manufacturing thereof
US5545212A (en) * 1991-12-18 1996-08-13 Terumo Kabushiki Kaisha Artificial blood vessel
EP1618856A1 (de) * 2003-03-31 2006-01-25 Teijin Limited Verbund aus trägersubstrat und kollagen und verfahren zur herstellung eines trägersubstrats und verbunds
EP1618856A4 (de) * 2003-03-31 2008-04-02 Teijin Ltd Verbund aus trägersubstrat und kollagen und verfahren zur herstellung eines trägersubstrats und verbunds
KR101075038B1 (ko) * 2003-03-31 2011-10-19 데이진 가부시키가이샤 지지 기재와 콜라겐의 복합체, 및 지지 기재와 복합체의제조 방법
US8263187B2 (en) 2003-03-31 2012-09-11 Teijin Limited Composite of support matrix and collagen, and method for production of support matrix and composite
WO2011054932A1 (en) * 2009-11-05 2011-05-12 Nonwotecc Medical Gmbh Non-woven fabric for medical use and process for the preparation thereof
EP3789050A1 (de) * 2012-09-19 2021-03-10 Merit Medical Systems, Inc. Mit elektrogesponnenem material bedeckte, medizinische vorrichtungen und verfahren zur herstellung
US11541154B2 (en) 2012-09-19 2023-01-03 Merit Medical Systems, Inc. Electrospun material covered medical appliances and methods of manufacture
US11026777B2 (en) 2015-02-26 2021-06-08 Merit Medical Systems, Inc. Layered medical appliances and methods
CN114832162A (zh) * 2022-05-19 2022-08-02 浙江大学 一种基于顺应性匹配的双层小口径人工血管的制备方法
CN114832162B (zh) * 2022-05-19 2022-12-13 浙江大学 一种基于顺应性匹配的双层小口径人工血管的制备方法

Also Published As

Publication number Publication date
JPS52110977A (en) 1977-09-17
FR2340079B2 (de) 1981-04-30
CA1103867A (en) 1981-06-30
DE2704771C2 (de) 1986-09-04
FR2340079A2 (fr) 1977-09-02
DE2704771A1 (de) 1977-08-18
JPS6211861B2 (de) 1987-03-14
NL7701137A (nl) 1977-08-08

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19970201