Temporary spinal fixation apparatuses and methods
US7618440B2 · kind B2 · utility
24Cited by
48References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2004 |
| Grant date | Nov 17, 2009 |
| Priority date | — |
| Expiry date | Sep 14, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/867
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Temporary spinal fixation apparatuses and methods are disclosed for temporarily fixing the relative position of spinal implant assemblies until a permanent fixation position is determined. The disclosed apparatuses and methods enhance the ease of placement of spinal implant assemblies and facilitates the accuracy of positioning of the spinal vertebrae. The invention can reduce the number of steps needed to perform spinal surgery and can decrease the likelihood of post-operative complications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.