Surgical retractor

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Description

FIG. 1 is a perspective view of a surgical retractor, showing our new design;

FIG. 2 is an elevational view of the keyway end thereof;

FIG. 3 is an elevational view of the opposite end thereof;

FIG. 4 is a top plan view, the bottom plan being a mirror image thereof;

FIG. 5 is an elevational view of one side, the opposite side being a mirror image thereof;

FIG. 6 is a perspective view of a second embodiment of a surgical retractor showing our new design;

FIG. 7 is an elevational view of the keyway end;

FIG. 8 is an elevational view of the opposite end;

FIG. 9 is a top plan view, the bottom plan being a mirror image; and,

FIG. 10 is an elevational view of one side, the opposite side being a mirror image.

Referenced Cited
U.S. Patent Documents
D320658 October 8, 1991 Quigley et al.
D343236 January 11, 1994 Quigley et al.
D346022 April 12, 1994 Quigley et al.
Other references
  • Adept-Med International brochure Pages headed "Goott Multipurpose Malleable Retractors" and Goott Balfour Blades .COPYRGT.1992.
Patent History
Patent number: D353458
Type: Grant
Filed: Apr 20, 1993
Date of Patent: Dec 13, 1994
Assignee: Adept-Med International, Inc. (Cameron Park, CA)
Inventors: Patrick C. Quigley (Cameron Park, CA), Timothy C. Quigley (Grizzly Flats, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: I. Simmons
Law Firm: Lothrop & West
Application Number: 0/7,247
Classifications
Current U.S. Class: Speculum, Dilator Or Retractor (25) (D24/135)