Great toe metatarsal phalangeal implant

Description

FIG. 1 is a perspective view of a great toe metatarsal phalangeal implant showing our new design;

FIG. 2 is a left side elevational view thereof, the right hand side view being identical;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D277509 February 5, 1985 Lawrence et al.
3462765 August 1969 Swanson
3593342 July 1971 Niebauer
3992726 November 23, 1976 Freenman et al.
4204284 May 27, 1980 Kooeneman
4246662 January 27, 1981 Pastrick
Patent History
Patent number: D284099
Type: Grant
Filed: Mar 14, 1983
Date of Patent: Jun 3, 1986
Assignee: Sutter Bio-Medical, Inc. (San Diego, CA)
Inventors: Guido A. Laporta (Scranton, PA), James M. Christensen (San Diego, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/475,356
Classifications
Current U.S. Class: D24/33