Retractable burr hole plate and method
US11844550B2 · kind B2 · utility
0Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 2020 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Dec 12, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B90/39
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A plate assembly for attaching a bone flap to a skull is provided and may include a first plate member attached to the bone flap and a second plate member supported by the first plate member and movable between a retracted position and an extended position relative to the first plate member. The second plate member may be removed from a cut line between the bone flap and the skull in the retracted position and may extend over the cut line in the extended position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.