Orthopedic fixation canula

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Description

FIG. 1 is a top plan view of the orthopedic fixation canula showing my new design;

FIG. 2 is a side elevation view of the orthopedic fixation canula of this invention, from one side, the other side being an identical mirror image;

FIG. 3 is a bottom plan view of the orthopedic fixation canula;

FIG. 4 is a front elevation view of the orthopedic fixation canula looking toward the extending handle; and

FIG. 5 is a back elevation view of the orthopedic fixation canula taken on the opposite side of the handle.

Referenced Cited
U.S. Patent Documents
D245516 August 23, 1977 Treace
3107666 October 1963 Cecere et al.
3763855 October 1973 McAtee
3990438 November 9, 1976 Pritchard
4262665 April 21, 1981 Roalstad
4275717 June 30, 1981 Bolesky
Patent History
Patent number: D268870
Type: Grant
Filed: Oct 14, 1980
Date of Patent: May 3, 1983
Inventor: Charles L. Dohogne (San Pedro, CA)
Primary Examiner: Bernard Ansher
Law Firm: Knobbe, Martens, Olson, Hubbard & Bear
Application Number: 6/196,692
Classifications
Current U.S. Class: D24/33; D24/64
International Classification: D2403;