Spinal correction system and method
US8961570B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 24, 2012 |
| Grant date | Feb 24, 2015 |
| Priority date | — |
| Expiry date | Sep 7, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B17/7031
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fusionless correction system comprises a longitudinal element extending between a first end and second end. At least one fixation element is disposed with the longitudinal element and is configured for disposal in bone. A lock is disposed with the at least one fixation element and includes at least one bone penetrating projection. The lock is movable relative to the at least one fixation element between a first non-engaging configuration and a second engaging configuration such that the at least one bone penetrating projection extends beyond an outer surface of the at least one fixation element. Methods of use are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.