Anterior stabilized knee implant
US8915965B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 7, 2009 |
| Grant date | Dec 23, 2014 |
| Priority date | — |
| Expiry date | Jun 27, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2/389
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A posterior cruciate ligament retaining knee implant prosthesis comprising a femoral component including a medial condyle and a lateral condyle separated from one another by an intercondylar channel adapted to accommodate throughput of a native cruciate ligament, both the medial condyle and the lateral condyle posteriorly terminate individually, the medial condyle including a medial condyle bearing surface and the lateral condyle including a lateral condyle bearing surface, the femoral component including an anterior cam, and a tibial component including a medial condyle receiver having a medial condyle receiver bearing surface, the tibial component also including a lateral condyle receiver having a lateral condyle receiver bearing surface, the tibial component also including an anterior post.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.