Orthopaedic instrumentation assembly having an offset bushing

Details Orthopaedic instrumentation assembly having an offset bushing Orthopaedic instrumentation assembly having an offset bushing

1995-07-06

1997-03-25

Buiz, Michael

Surgery

Instruments

Orthopedic instrumentation

606 86, 606 87, A61B 1756

Patent

active

056139705

ABSTRACT:
The invention is directed to an orthopaedic instrumentation assembly 10 located relative to an intramedullary member 12, wherein the intramedullary member is disposed at least partially within a bone. The instrumentation assembly 10 includes an offset bushing 16 having a longitudinal axis and a bore therethrough for receiving the intramedullary member. The bore is disposed non-coaxially relative to the longitudinal axis. A sizing plate 14 has an opening 22 therein, and further includes a portion associated with the opening for receiving the bushing, wherein the bushing is rotatably supported. Upon movement of the bushing 16 or sizing plate 14, the bushing and sizing plate coact to position the sizing plate relative to each of the intramedullary member and the bone.

REFERENCES:
patent: D274094 (1984-05-01), Kenna
patent: 4357716 (1982-11-01), Brown
patent: 4524766 (1985-06-01), Petersen
patent: 4736737 (1988-04-01), Fargie et al.
patent: 4787383 (1988-11-01), Kenna
patent: 4791919 (1988-12-01), Elloy et al.
patent: 4822362 (1989-04-01), Walker et al.
patent: 4822365 (1989-04-01), Walker et al.
patent: 4936853 (1990-06-01), Fabian et al.
patent: 4985037 (1991-01-01), Petersen
patent: 5002547 (1991-03-01), Poggie et al.
patent: 5002581 (1991-03-01), Paxson et al.
patent: 5047061 (1991-09-01), Brown
patent: 5053037 (1991-10-01), Lackey
patent: 5062852 (1991-11-01), Dorr et al.
patent: 5100408 (1992-03-01), Lackey
patent: 5108396 (1992-04-01), Lackey et al.
patent: 5112336 (1992-05-01), Krevolin et al.
patent: 5116338 (1992-05-01), Poggie et al.
patent: 5133760 (1992-07-01), Petersen et al.
patent: 5135529 (1992-08-01), Paxson et al.
patent: 5141513 (1992-08-01), Fortune et al.
patent: 5201882 (1993-04-01), Paxson
patent: 5250050 (1993-10-01), Poggie et al.
patent: 5271737 (1993-12-01), Baldwin et al.
patent: 5275603 (1994-01-01), Ferrente et al.
patent: 5282803 (1994-02-01), Lackey
patent: 5282866 (1994-02-01), Cohen et al.
patent: 5290313 (1994-03-01), Heldreth
patent: 5342367 (1994-08-01), Ferrante et al.
patent: 5356414 (1994-10-01), Cohen et al.
patent: 5411505 (1995-05-01), Mumme
patent: 5417695 (1995-05-01), Axelson, Jr.
Honmedica--Duraconcept--Design Concepts of the Duracon Total Knee System--c1993.
Johnson & Johnson Orthopaedics--P.F.C. Modular Knee System w/Specialist Instruments--No date available.
Smith & Nephew Richards Inc.--Genesis Total Knee System--No date available.
Zimmer--Porous MG II Total Knee--Cross-Stemmed Tibial Tray--lit. #97-8510-05-c1992.
Zimmer, Inc.--State-of-the-Art Revision Instrumentation-1994.

Affiliated with

Also associated with

Rating

Orthopaedic instrumentation assembly having an offset bushing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Orthopaedic instrumentation assembly having an offset bushing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Orthopaedic instrumentation assembly having an offset bushing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2199779