Skull clamp pin assembly
US5197965A · kind A · utility
181Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1992 |
| Grant date | Mar 30, 1993 |
| Priority date | — |
| Expiry date | Jul 29, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B90/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A pin assembly for use in a skull clamp having a cylindrical non-metallic housing and a metallic rigid pin with a conical point fitted in the non-metallic housing. The non-metallic housing has fingers extending from a cavity in the surface of the housing and are positioned at an angle towards the pin end of the housing to hold the pin assembly in the skull clamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.