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. 21, 2020
Filed:
Jul. 23, 2019
Applicant:
Pathy Medical, Llc, Shelton, CT (US);
Inventors:
Vinod V. Pathy, Shelton, CT (US);
Gennady Kleyman, Brooklyn, NY (US);
Assignee:
Pathy Medical, LLC, Shelton, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/06 (2006.01); A61B 90/35 (2016.01); A61B 18/14 (2006.01); F21V 33/00 (2006.01); F21V 23/04 (2006.01); F21V 21/088 (2006.01); F21Y 115/10 (2016.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 90/35 (2016.02); A61B 18/14 (2013.01); F21V 21/0885 (2013.01); F21V 23/0414 (2013.01); F21V 33/0068 (2013.01); F21V 33/0096 (2013.01); A61B 2018/00595 (2013.01); A61B 2018/00601 (2013.01); A61B 2218/008 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A lighting device for attachment to a handheld electrosurgical instrument is disclosed, which includes an elongated housing having opposed proximal and distal end portions and defining an interior chamber containing a battery powered light assembly for illuminating a surgical site, the housing having at least one smoke evacuation passage that extends from an inlet located adjacent to or near the distal end portion of the housing to an outlet located adjacent to or near the proximal end portion of the housing for removing smoke generated at the surgical site.