Composition for repair of defects in osseous tissues, method of making, and prosthesis
US5531791A · kind A · utility
237Cited by
64References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 23, 1993 |
| Grant date | Jul 2, 1996 |
| Priority date | — |
| Expiry date | Jul 23, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A biocompatible collagen/demineralized human bone composite material, method for making the same, and prostheses employing the same are disclosed, wherein the composite material may be formulated into a fluid injectable, gel or rehydratable freeze dried paste. The resultant products can be used either alone or combined with a prosthetic device as an osteoinductive/osteoconductive material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.