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:
Dec. 26, 2023
Filed:
Aug. 25, 2020
Applicant:
Cilag Gmbh International, Zug, CH;
Inventors:
Jeffrey S. Swayze, Hamilton, OH (US);
Mark D. Overmyer, Cincinnati, OH (US);
Joshua Young, Loveland, OH (US);
Assignee:
Cilag GmbH International, Zug, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/34 (2006.01); A61B 1/313 (2006.01);
U.S. Cl.
CPC ...
A61B 17/3462 (2013.01); A61B 17/3417 (2013.01); A61B 17/3423 (2013.01); A61B 17/3439 (2013.01); A61B 1/3132 (2013.01); A61B 17/3498 (2013.01); A61B 2017/347 (2013.01); A61B 2017/3441 (2013.01); A61B 2017/3464 (2013.01);
Abstract
A trocar assembly includes a trocar housing defining a working chamber, a cannula extending from the trocar housing, and a tool stabilizing device arranged within at least one of the working chamber and the cannula. The tool stabilizing device includes an annular body and a plurality of radial adjustment leaves extending radially inward from the annular body and cooperatively forming an adjustable iris.