Surgical retractor
Latest Techmedica, Inc. Patents:
Description
FIG. 1 is a front elevational view of a surgical retractor showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a front elevational view thereof, in alternate position with the barbs extended.
Referenced Cited
Patent History
Patent number: D284510
Type: Grant
Filed: Oct 11, 1983
Date of Patent: Jul 1, 1986
Assignee: Techmedica, Inc. (Camarillo, CA)
Inventors: Clyde R. Pratt (Somis, CA), Roger G. Carignan (Moorpark, CA), David M. Martinez (Manhattan Beach, CA), Michael L. Schiffman (Los Angeles, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Cislo, O'Reilly & Thomas
Application Number: 6/540,482
Type: Grant
Filed: Oct 11, 1983
Date of Patent: Jul 1, 1986
Assignee: Techmedica, Inc. (Camarillo, CA)
Inventors: Clyde R. Pratt (Somis, CA), Roger G. Carignan (Moorpark, CA), David M. Martinez (Manhattan Beach, CA), Michael L. Schiffman (Los Angeles, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Cislo, O'Reilly & Thomas
Application Number: 6/540,482
Classifications
Current U.S. Class:
D24/27