Total ossicular replacement prosthesis


FIG. 1 is a top plan view of a total ossicular replacement prosthesis showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof; and

FIG. 5 is a side elevational view thereof, from that opposite FIG. 4.

Referenced Cited
U.S. Patent Documents
3879767 April 1975 Stubstad
3891998 July 1975 Lennox
4261062 April 14, 1981 Amstutz et al.
4287616 September 8, 1981 Heimke et al.
4473909 October 2, 1984 Reck et al.
Patent History
Patent number: D286909
Type: Grant
Filed: Nov 7, 1983
Date of Patent: Nov 25, 1986
Inventor: Bruce Black (Brisbane, Queensland, 4000)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Kimmel, Crowell & Weaver
Application Number: 6/549,493
Current U.S. Class: D24/33; Ear Or Nose Prosthesis (623/10)