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:
May. 26, 1987
Filed:
Oct. 18, 1985
Applicant:
Inventors:
Yaroslav P Kulik, Blagoveschensk, SU;
Ivan I Shmyrin, Vladivostok, SU;
Rustam I Utyamyshev, Moscow, SU;
Marina N Vyrzhikovskaya, Moscow, SU;
Boris A Smirnov, Moscow, SU;
Assignee:
Institut Blagoveschensky Gosudarstvenny Meditsinsky, Blagoveschensk, SU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128 20 ; 128345 ;
Abstract
A surgical wound retractor including two diverging branches made up of a stationary part and a movable working part hinged thereto. The working parts of both branches have one common guide which embraces them and is rigidly secured on central rods installed on the stationary parts of the branches, while a movable rod disposed between the stationary parts of the branches has one end connected to the diverging device and the other end to the drive of the diverging device.