Pressured syringe for the injection of a viscous liquid through a cannulated surgical screw bone filler adapter
US8480681B2 · kind B2 · utility
2Cited by
11References
2Claims
0Family size
Inventor
Key dates
| Filing date | Jul 7, 2010 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | May 14, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B17/864
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A pressurized syringe used to inject a viscous liquid through an adapter attached to a bone filler adapter into a cannulated surgical screw utilizing the cannulated surgical screw as a port to inject bone void filler into a bone void within a bone cavity during the course of a surgical repair to attach, repair and secure broken or separated bone fragments and providing a more secure bone anchor matrix within which the surgical screw is set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.