Method of forming a bio-compatible vascular prosthesis
US5132066A · kind A · utility
40Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 1990 |
| Grant date | Jul 21, 1992 |
| Priority date | — |
| Expiry date | Sep 26, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7534
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of forming a bio-compatible vascular prosthesis comprising making a polymer material by coagulation in which the polymer, dissolved in an organic solvent, is formed into the material in a coagulant, the method being carried out at such low temperature as not substantially to degrade the polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.