Bone compression devices and systems and methods of contouring and using same
US7115129B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 17, 2002 |
| Grant date | Oct 3, 2006 |
| Priority date | — |
| Expiry date | Jun 14, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B17/7059
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to bone compression devices and bone compression systems, and in particular, to bone compression devices and systems for use in connection with vertebrae. The bone compression devices and bone compression systems are disposed, or installed, along at least one bone to maintain the at least one bone in a desired spatial relationship. Broadly, the invention is directed to a bone compression device for placing in communication with at least one bone having a bone radius of curvature, the bone compression device comprising a plate having a pre-formed shape, a deformed shape, and at least one elastic shape therebetween, the pre-formed shape having a pre-formed radius of curvature less than the bone radius of curvature, the deformed shape having a deformed radius of curvature greater than the bone radius of curvature, and at least one of the at least one elastic shapes having an elastic radius of curvature that substantially corresponds to the bone radius of curvature. The invention is also directed to a bone compression system wherein the plate includes a string attached to each end of the plate and a tensioner for facilitating the movement of the plate from the pre…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.