Pneumatic instrument for tissue removal
US7850694B2 · kind B2 · utility
4Cited by
16References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 4, 2003 |
| Grant date | Dec 14, 2010 |
| Priority date | — |
| Expiry date | Oct 4, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/0801
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Osteotome for the removal of bone and of bone tumors, as well as of ligaments and fibrocartilagineous tissue, during surgery, comprising a pair of blades slidably coupled so that respective distal ends thereof be closable the one against the other for the removal of a bone fragment, pneumatic propelling means for the blades, and a trigger for the operation of the propelling means by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.