Spinal fixation system and related methods
US8940030B1 · kind B1 · utility
23Cited by
42References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2012 |
| Grant date | Jan 27, 2015 |
| Priority date | — |
| Expiry date | Jun 21, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2310/00023
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates generally to medical devices and methods for use in spinal surgery. In particular, the disclosed devices relate to a spinal fixation system and an intervertebral spinal implant assembly sized and dimensioned for the lumbar spine implantable via an anterior or anterolateral approach. The devices include an implant, bone screws, and an improved locking mechanism to prevent the back out of screws.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.