Apparatus and method of treating spinous processes
US11672573B2 · kind B2 · utility
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26References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 6, 2015 |
| Grant date | Jun 13, 2023 |
| Priority date | — |
| Expiry date | Nov 6, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/7073
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An interspinous process device includes a first plate, a second plate, and a transverse member between the first plate and the second plate, wherein the second plate is adjustably coupled to the transverse member. A post is coupled to the transverse member and a spring mechanism is disposed between the post and the first plate. The spring mechanism is configured to provide a preloaded compression force to the first and second plates. Methods of implanting the interspinous process device using an inserter tool are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.