CA2138640C - Prothese tubulaire solidement tissee - Google Patents

Prothese tubulaire solidement tissee

Info

Publication number
CA2138640C
CA2138640C CA002138640A CA2138640A CA2138640C CA 2138640 C CA2138640 C CA 2138640C CA 002138640 A CA002138640 A CA 002138640A CA 2138640 A CA2138640 A CA 2138640A CA 2138640 C CA2138640 C CA 2138640C
Authority
CA
Canada
Prior art keywords
prosthesis
ply
prosthesis according
plies
woven fabric
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
CA002138640A
Other languages
English (en)
Other versions
CA2138640A1 (fr
Inventor
Peter J. Schmitt
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.)
Maquet Cardiovascular LLC
Original Assignee
Meadox Medicals 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
Priority claimed from US08/052,657 external-priority patent/US5370682A/en
Application filed by Meadox Medicals Inc filed Critical Meadox Medicals Inc
Publication of CA2138640A1 publication Critical patent/CA2138640A1/fr
Application granted granted Critical
Publication of CA2138640C publication Critical patent/CA2138640C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D3/00—Woven fabrics characterised by their shape
    • D03D3/02—Tubular fabrics
    • 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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/587—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads adhesive; fusible

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

L'objet de la présente invention est une prothèse tubulaire monopli (10) dont les parois possèdent la rigidité suffisante pour en assurer la résistance à la déformation radiale. La prothèse tubulaire monopli (10) comporte une paroi interne lisse et continue à caractéristiques hémodynamiques améliorées par rapport aux prothèses monopli couramment utilisées, ce qui a pour effet de faciliter la circulation sanguine.
CA002138640A 1993-04-26 1994-04-25 Prothese tubulaire solidement tissee Expired - Fee Related CA2138640C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/052,657 US5370682A (en) 1993-04-26 1993-04-26 Solid woven tubular prosthesis
US08/052,657 1993-04-26
PCT/US1994/004606 WO1994024960A1 (fr) 1993-04-26 1994-04-25 Prothese tubulaire tissee ferme

Publications (2)

Publication Number Publication Date
CA2138640A1 CA2138640A1 (fr) 1994-11-10
CA2138640C true CA2138640C (fr) 1998-07-28

Family

ID=21979047

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002138640A Expired - Fee Related CA2138640C (fr) 1993-04-26 1994-04-25 Prothese tubulaire solidement tissee

Country Status (2)

Country Link
CA (1) CA2138640C (fr)
WO (1) WO1994024960A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824047A (en) * 1996-10-11 1998-10-20 C. R. Bard, Inc. Vascular graft fabric
AU2016266324A1 (en) * 2015-05-27 2017-11-16 Toray Industries, Inc. Tubular woven fabric structure
EP3533914B1 (fr) * 2016-10-07 2023-03-15 Toray Industries, Inc. Tissu tubulaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923470A (en) * 1985-04-25 1990-05-08 American Cyanamid Company Prosthetic tubular article made with four chemically distinct fibers
DK0511248T3 (da) * 1990-01-15 1996-04-22 Albany Int Corp Fletværksstruktur
DE69219593T2 (de) * 1991-03-25 1998-01-02 Meadox Medicals Inc Gefässprothese

Also Published As

Publication number Publication date
CA2138640A1 (fr) 1994-11-10
WO1994024960A1 (fr) 1994-11-10

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed