Facet distraction device, facet joint implant, and associated methods
US9636121B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 11, 2009 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Dec 26, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/320044
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In various exemplary embodiments, the present invention provides devices, implants, and methods for distracting and/or stabilizing a facet joint of the spine of a patient or other similar joint or bony structures, optionally including modifying the facet joint and implanting an implant in the facet joint so as to distract the foramen in order to reduce compression on nerve roots.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.