Knee prosthesis
US4193140A · kind A · utility
17Cited by
8References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 1975 |
| Grant date | Mar 18, 1980 |
| Priority date | — |
| Expiry date | Dec 19, 1995 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/3895
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Knee prosthesis for permitting total or partial replacement of an articulating portion or portions of the knee. The knee prosthesis is particularly adapted for attachment to one of the condyles of the knee, and includes a curved elongated body portion, a post fixedly attached to the body portion, and a plurality of cement holding rings attached to the body portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.