EP0054919A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Artificial medical material
Assignee: Nitto Denko Corp
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Filing: 1981-12-17
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Granted: —
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Expires: 2001-12-17
Abstract
Abstract An artificial medical material with an anticoagulative activity which comprises a carrier material, and at least one of inhibitors of the coagulative system and at least one of activators of the fibrinolytic system co-immobilized thereon by a per se conventional procedure.
Inventors
- 👤 Yoshiharu Miura
- 👤 Sadayoshi Aoyagi
- 👤 Kazuhisa Miyamoto
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 09:04
CPC Classifications
A; A61; A61L; A61L33/00; A61L33/0005; A61L33/0047
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
35 words
An artificial medical material having an anticoagulative activity, which comprises a carrier material, and at least one of inhibitors of the coagulative system and at least one of activators of the fibrinolytic system co-immobilized thereon.
Claim 2
Dependent Claim
35 words
An artificial medical material having an anticoagulative activity, which comprises a carrier material, and at least one of inhibitors of the coagulative system and at least one of activators of the fibrinolytic system co-immobilized thereon.
Claim 3
Dependent Claim
21 words
The artificial medical material acccording to claim 1, wherein the inhibitors are heparin and antithrombin III and the activator is urokinase.
Claim 4
Dependent Claim
36 words
The artificial medical material according to claim 2, wherein the proportion of the amounts of antithrombin III, heparin and urokinase is in the range of 1 - 10 : 1 - 10 : 10 - 1.
References Cited (Backward Citations)
No citation records indexed.
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