The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 05, 1991
Filed:
Dec. 31, 1990
Applicant:
Inventor:
William E Barnes, Salem, KY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L / ;
U.S. Cl.
CPC ...
606194 ; 604107 ;
Abstract
The invention comprises a surgical retractor having a barrel with a distal end and a handle. A plurality of retractor pods are located at a plurality of angles and positions on the lateral periphery of the barrel. The retractor pods are movable between a retracted position in which the pods are substantially flush with the surface of the barrel and an extended position in which each pod outwardly and laterally projects from the barrel. The handle is operatively connected to the pods to move the pods between the retracted and extended positions.