Patent
   D396285
Priority
Nov 10 1994
Filed
Dec 05 1994
Issued
Jul 21 1998
Expiry
Jul 21 2012
Assg.orig
Entity
unknown
17
6
n/a
The ornamental design for a two part cervical retractor, as shown and described.

FIG. 1 is an enlarged left perspective view of the top portion of the two part cervical retractor;

FIG. 2 is a top view of the two part cervical retractor;

FIG. 3 is a front elevational view of the two part cervical retractor in FIG. 2;

FIG. 4 is an enlarged top view of FIG. 1;

FIG. 5 is an enlarged right view of FIG. 1;

FIG. 6 is an enlarged left view of FIG. 1;

FIG. 7 is an enlarged bottom view of FIG. 1;

FIG. 8 is an enlarged front view of FIG. 1;

FIG. 9 is an enlarged rear view of FIG. 1;

FIG. 10 is an enlarged right perspective view of the bottom portion of the two part cervical retractor;

FIG. 11 is an enlarged top view of FIG. 10;

FIG. 12 is an enlarged right view of FIG. 10;

FIG. 13 is an enlarged left view of FIG. 10;

FIG. 14 is an enlarged bottom view of FIG. 10;

FIG. 15 is an enlarged front view of FIG. 10;

FIG. 16 is an enlarged rear view of FIG. 10; and,

FIG. 17 is an exploded perspective view of the two part cervical retractor.

Koros, Tibor, Koros, Gabriel

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Patent Priority Assignee Title
4852552, Sep 03 1987 TELEFLEX MEDICAL INCORPORATED Sternal retractor
5052373, Jul 29 1988 Codman & Shurtleff, Inc Spinal retractor
5167223, Sep 08 1989 Heart valve retractor and sternum spreader surgical instrument
5363841, Jul 02 1993 SDGI Holdings, Inc Retractor for spinal surgery
D361381, Mar 17 1994 Combined spine and sternum retractor frame
D369860, Nov 10 1994 Combined cervical and microdiscectomy retractor blade with detachable handle
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