Urinary bladder submucosa derived tissue graft
US5554389A · kind A · utility
421Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1995 |
| Grant date | Sep 10, 1996 |
| Priority date | — |
| Expiry date | Apr 7, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S623/915
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A tissue graft composition comprising bladder submucosal tissue delaminated from abluminal muscle layers and at least the luminal portion of the tunica mucosa of a segment of vertebrate urinary bladder is described. The graft composition can be implanted to replace or support damaged or diseased tissues.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.