Patent · US Expired

Bone prosthesis assembly for a knee joint

US4764171A · kind A · utility

28Cited by

8References

3Claims

0Family size

Assignee

Howmedica International Inc. · IE

Inventors

Hans E. Harder · Probsteierhagen, DE
Klaus Behrens · Rickling, DE
Rainer Kotz · Wien, AT

Key dates

Filing date	Mar 19, 1986
Grant date	Aug 16, 1988
Priority date	—
Expiry date	Mar 19, 2006

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2002/30769
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A bone prosthesis comprising at least one joint component replacing a natural joint half, which is provided with a shank adapted to be connected to the bone, wherein a set of joint components is provided, and the shank is designed as a bone replacement member, with a connection portion provided adapted to be connected to the bone at one end and at the other end to the shank.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.