DE2557947C2 - - Google Patents

Info

Publication number
DE2557947C2
DE2557947C2 DE19752557947 DE2557947A DE2557947C2 DE 2557947 C2 DE2557947 C2 DE 2557947C2 DE 19752557947 DE19752557947 DE 19752557947 DE 2557947 A DE2557947 A DE 2557947A DE 2557947 C2 DE2557947 C2 DE 2557947C2
Authority
DE
Germany
Prior art keywords
prosthesis
collagen
modified
vascular
surface area
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
DE19752557947
Other languages
German (de)
English (en)
Other versions
DE2557947A1 (de
Inventor
Philip Nicholas New York N.Y. Us Sawyer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19752557947 priority Critical patent/DE2557947A1/de
Publication of DE2557947A1 publication Critical patent/DE2557947A1/de
Application granted granted Critical
Publication of DE2557947C2 publication Critical patent/DE2557947C2/de
Granted legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L33/00Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0076Chemical modification of the substrate
    • A61L33/0082Chemical modification of the substrate by reacting with an organic compound other than heparin

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
DE19752557947 1975-12-22 1975-12-22 Transplantatprothese und verfahren zur herstellung Granted DE2557947A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752557947 DE2557947A1 (de) 1975-12-22 1975-12-22 Transplantatprothese und verfahren zur herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557947 DE2557947A1 (de) 1975-12-22 1975-12-22 Transplantatprothese und verfahren zur herstellung

Publications (2)

Publication Number Publication Date
DE2557947A1 DE2557947A1 (de) 1977-06-30
DE2557947C2 true DE2557947C2 (enrdf_load_stackoverflow) 1988-04-21

Family

ID=5965248

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752557947 Granted DE2557947A1 (de) 1975-12-22 1975-12-22 Transplantatprothese und verfahren zur herstellung

Country Status (1)

Country Link
DE (1) DE2557947A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19613048A1 (de) * 1995-03-30 1996-10-02 Michael Prof Dr Grunze Künstliche Implantate mit antithrombogenen Eigenschaften und Verfahren zu deren Herstellung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238480A (en) * 1978-05-19 1980-12-09 Sawyer Philip Nicholas Method for preparing an improved hemostatic agent and method of employing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19613048A1 (de) * 1995-03-30 1996-10-02 Michael Prof Dr Grunze Künstliche Implantate mit antithrombogenen Eigenschaften und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
DE2557947A1 (de) 1977-06-30

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Legal Events

Date Code Title Description
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MU

8125 Change of the main classification

Ipc: A61L 15/04

D2 Grant after examination
8364 No opposition during term of opposition