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GB1265672A - - Google Patents

Info

Publication number
GB1265672A
GB1265672A GB1265672DA GB1265672A GB 1265672 A GB1265672 A GB 1265672A GB 1265672D A GB1265672D A GB 1265672DA GB 1265672 A GB1265672 A GB 1265672A
Authority
GB
United Kingdom
Prior art keywords
collagen
fabric
fibrils
orientated
march
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
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 filed Critical
Publication of GB1265672A publication Critical patent/GB1265672A/en
Expired 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
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00365—Proteins; Polypeptides; Degradation products thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Materials For Medical Uses (AREA)

Abstract

1,265,672. Surgical prostheses. ETHICON Inc. 14 March, 1969 [15 March, 1968], No. 13573/69. Heading A5R. [Also in Division C3] A surgical prosthesis formed entirely of collagen comprises a piece of collagen fabric with collagen fibrils therein orientated biaxially. The prosthesis may be made by swelling a fabric of collagen tape or multifilament in an acid solution which may contain swollen collagen fibrils. The fabric is then frozen and lyophilized to form a porous sponge, impermeable to blood, and with the fibrils orientated in the directions of the collagen strands of the fabric, i.e. substantially perpendicularly.
GB1265672D 1968-03-15 1969-03-14 Expired GB1265672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71332568A 1968-03-15 1968-03-15

Publications (1)

Publication Number Publication Date
GB1265672A true GB1265672A (en) 1972-03-01

Family

ID=24865693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265672D Expired GB1265672A (en) 1968-03-15 1969-03-14

Country Status (3)

Country Link
US (1) US3587586A (en)
DE (1) DE1912627A1 (en)
GB (1) GB1265672A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174909A (en) * 1985-03-04 1986-11-19 American Hospital Supply Corp A method of treating bone fractures to reduce formation of fibrous adhesions
GB2185408A (en) * 1986-01-16 1987-07-22 Rhode Island Hospital Neovascularization
GB2329181A (en) * 1997-09-11 1999-03-17 Johnson & Johnson Medical Bioabsorbable material comprising a weak acid or acid buffer in a protein matrix

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014971A (en) * 1973-05-11 1977-03-29 Perkins Rodney C Method for making a tympanic membrane prosthesis
US3833002A (en) * 1973-09-10 1974-09-03 J Palma Apparatus for aiding severed nerves to join
CH615099A5 (en) * 1975-08-07 1980-01-15 Ulf Sven Erik Rothman
US4066083A (en) * 1976-06-03 1978-01-03 Pentapharm A.G. Sterile surgical collagen product
DE2806030C2 (en) * 1978-02-14 1984-02-02 B. Braun Melsungen Ag, 3508 Melsungen Process for the production of a tubular blood vessel prosthesis
US4539716A (en) * 1981-03-19 1985-09-10 Massachusetts Institute Of Technology Fabrication of living blood vessels and glandular tissues
US4629458A (en) * 1985-02-26 1986-12-16 Cordis Corporation Reinforcing structure for cardiovascular graft
US4787391A (en) * 1985-06-17 1988-11-29 Elefteriades John A Anastomotic marking device and related method
US5256418A (en) * 1990-04-06 1993-10-26 Organogenesis, Inc. Collagen constructs
US5413571A (en) * 1992-07-16 1995-05-09 Sherwood Medical Company Device for sealing hemostatic incisions
US5649959A (en) * 1995-02-10 1997-07-22 Sherwood Medical Company Assembly for sealing a puncture in a vessel
AU1627800A (en) * 1998-11-17 2000-06-05 Biocomposites, Llc Process for preparing high density mechanically resistant insoluble collagen material in pure and combined forms
US6454787B1 (en) 1998-12-11 2002-09-24 C. R. Bard, Inc. Collagen hemostatic foam
US6361551B1 (en) 1998-12-11 2002-03-26 C. R. Bard, Inc. Collagen hemostatic fibers
US20030163144A1 (en) * 2002-02-28 2003-08-28 Weadock Kevin S. Sponge for creating an anastomosis between vessels
GB2430626B (en) * 2004-02-09 2008-09-24 Cook Biotech Inc Stent graft devices having collagen coating
FR2870450B1 (en) * 2004-05-18 2007-04-20 David Jean Marie Nocca ADJUSTABLE PROSTHETIC STRIP

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174909A (en) * 1985-03-04 1986-11-19 American Hospital Supply Corp A method of treating bone fractures to reduce formation of fibrous adhesions
GB2185408A (en) * 1986-01-16 1987-07-22 Rhode Island Hospital Neovascularization
GB2185408B (en) * 1986-01-16 1990-02-14 Rhode Island Hospital Neovascularization
GB2329181A (en) * 1997-09-11 1999-03-17 Johnson & Johnson Medical Bioabsorbable material comprising a weak acid or acid buffer in a protein matrix
GB2329181B (en) * 1997-09-11 2002-03-13 Johnson & Johnson Medical Bioabsorbable Wound Dressing Materials

Also Published As

Publication number Publication date
DE1912627A1 (en) 1969-10-09
US3587586A (en) 1971-06-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees