Offset trial stem
US6149687A · kind A · utility
72Cited by
11References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 1998 |
| Grant date | Nov 21, 2000 |
| Priority date | — |
| Expiry date | Jul 10, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/006
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An offset trial stem system includes a baseplate and a trial stem. The trial stem has a main body portion and a baseplate connection portion. The baseplate connection portion is threadably attached to the baseplate, and is offset from, and connected to, the main body portion by a transition portion. A threaded member is provided for attaching the trial stem to the baseplate. The threaded member is mounted for reciprocating and rotating movement in the trial stem.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.