Medical material and process for producing the same
US5756553A · kind A · utility
79Cited by
4References
31Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 21, 1995 |
| Grant date | May 26, 1998 |
| Priority date | — |
| Expiry date | Mar 21, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2300/42
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical material of the present invention comprises a polymer or copolymer of a vinyl derivative having a polar group, said polymer or copolymer containing an antiplatelet agent. Since the antiplatelet agent can be continuously dissolved in the active concentration, the material has high anticoagulant activity and inhibition action of platelet loss due to activation of platelet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.