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:
Jun. 25, 2019
Filed:
Oct. 17, 2016
Applicant:
Alan G Ellman, Hewlett, NY (US);
Inventor:
Alan G Ellman, Hewlett, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 18/14 (2006.01); A61B 17/32 (2006.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1477 (2013.01); A61B 17/320068 (2013.01); A61B 18/1402 (2013.01); A61B 2017/320088 (2013.01); A61B 2018/00029 (2013.01); A61B 2018/0072 (2013.01); A61B 2018/00178 (2013.01); A61B 2018/00642 (2013.01); A61B 2018/00702 (2013.01); A61B 2018/00714 (2013.01); A61B 2018/00732 (2013.01); A61B 2018/00755 (2013.01); A61B 2018/00761 (2013.01); A61B 2018/00767 (2013.01); A61B 2018/00779 (2013.01); A61B 2018/00791 (2013.01); A61B 2018/00845 (2013.01); A61B 2018/00886 (2013.01); A61B 2018/00898 (2013.01); A61B 2018/00916 (2013.01); A61B 2018/00928 (2013.01); A61B 2018/00994 (2013.01); A61B 2018/144 (2013.01); A61B 2018/1407 (2013.01); A61B 2018/1412 (2013.01); A61B 2018/1495 (2013.01); A61B 2218/003 (2013.01);
Abstract
An electrosurgical tool includes an electrically powered handpiece with a detachable electrode at one end and a power connection at the other. A mechanism for connecting the detachable electrode to the handpiece includes a keyed electrical connection to power the electrode. The handpiece includes a feedback controller incorporated in the tool to adjust operational characteristics of the electrosurgical tool.