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:
Jul. 10, 2018
Filed:
Jun. 26, 2015
Applicant:
Gomtec Gmbh, Seefeld, DE;
Inventors:
Assignee:
gomtec GmbH, Seefeld, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 34/30 (2016.01); A61B 19/00 (2006.01); A61B 34/00 (2016.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 19/2203 (2013.01); A61B 34/30 (2016.02); A61B 2017/00477 (2013.01); A61B 2034/305 (2016.02); A61B 2034/715 (2016.02);
Abstract
The invention relates to an instrument () with an elongated first shaft (), an end effector which is arranged on a distal end of the first shaft () and an actuation unit () arranged on the proximal end of the first shaft, wherein the actuation unit () comprises a first wheel () which is connected non-rotatably with the first shaft (). The first shaft () is axially displaceable in relation to the first wheel () and is in threaded engagement with a second wheel () which is axially immovable in relation to the first wheel ().