Bone prosthesis anchoring method using a resorbable marrow cavity closure
US4950295A · kind A · utility
31Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 1989 |
| Grant date | Aug 21, 1990 |
| Priority date | — |
| Expiry date | Apr 24, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/0067
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A resorbable marrow cavity closure comprises a plug formed of randomly packed, crimped pieces of thread of a resorbable polymer material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.