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:
Sep. 02, 2025
Filed:
Nov. 12, 2020
Applicant:
Stryker European Operations Limited, Cork, IE;
Inventors:
Laura Constance Frey, Belfast, IE;
Conor Mac An Tuile, Muine Bheag, IE;
Scott Mcfarland, Greenisland, IE;
Paul Sheridan, Wexford, IE;
Micheal Burke, Cork, IE;
Assignee:
Stryker European Operations Limited, Carringtwohill, IE;
Primary Examiner:
Int. Cl.
CPC ...
A61B 18/14 (2006.01); A61B 90/30 (2016.01); A61B 17/00 (2006.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1402 (2013.01); A61B 90/30 (2016.02); A61B 2017/00991 (2013.01); A61B 2018/00702 (2013.01); A61B 2090/306 (2016.02); A61B 2090/309 (2016.02); A61B 2218/008 (2013.01);
Abstract
In an example, an electrosurgical device includes a housing defining an interior bore. The electrosurgical device also includes a shaft telescopically moveable in the interior bore of the housing. The shaft includes an optical waveguide at a distal end of the shaft, and a smoke evacuation channel circumferentially surrounding the optical waveguide at the distal end of the shaft. The electrosurgical device also includes an electrosurgical electrode coupled to the shaft.