Hemostatic bone graft
US8545864B2 · kind B2 · utility
20Cited by
171References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 5, 2007 |
| Grant date | Oct 1, 2013 |
| Priority date | — |
| Expiry date | May 9, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides a hemostatic bone graft product and method. Hemostatic bone grafts may include demineralized bone matrix in combination with additives. In one embodiment, the graft comprises demineralized bone and polyethylene glycol. Methods for producing the hemostatic bone graft may include mixing demineralized bone with additives to facilitate protein precipitation, surface tension reduction in blood, and/or a cytolytic effect on cells at a bleeding site.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.