Oxidized cellulose and vitamin E blend for topical hemostatic applications
US5696101A · kind A · utility
66Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 1996 |
| Grant date | Dec 9, 1997 |
| Priority date | — |
| Expiry date | Apr 16, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a hemostatic composition comprising 1 to 90 weight percent of vitamin E or a derivative of vitamin E, 1 to 95 weight percent of oxidized cellulose, and 0.1 to 75 weight percent of water. The hemostatic composition may be formed into pellets, powder, paste, gum, gel, or liquid suitable for molding to conform to the contours of a wound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.