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. 11, 2023
Filed:
Jul. 10, 2019
Applicant:
Medtronic Advanced Energy Llc, Minneapolis, MN (US);
Inventors:
David Hubelbank, Portsmouth, NH (US);
Jeffrey Reaume, Portsmouth, NH (US);
Alexander Segit, Eliot, ME (US);
Tyler Clark, Brentwood, NH (US);
Assignee:
MEDTRONIC ADVANCED ENERGY LLC, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 18/12 (2006.01); H03K 3/02 (2006.01); H03H 7/01 (2006.01); H03K 17/687 (2006.01); A61B 18/14 (2006.01); A61B 17/00 (2006.01); A61B 18/00 (2006.01); H02M 7/42 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1206 (2013.01); A61B 18/1402 (2013.01); H03H 7/0115 (2013.01); H03K 3/02 (2013.01); H03K 17/687 (2013.01); A61B 2017/00141 (2013.01); A61B 2017/00172 (2013.01); A61B 2018/00589 (2013.01); A61B 2018/00601 (2013.01); A61B 2018/00607 (2013.01); A61B 2018/00767 (2013.01); A61B 2018/1273 (2013.01); H02M 7/42 (2013.01); H03H 7/175 (2013.01); H03H 7/1775 (2013.01);
Abstract
Embodiments relate to circuitry to provide amplitude modulated waveforms in electrosurgical devices. The circuitry can be included in an electrosurgical generator device to provide the amplitude modulated waveforms to an electrosurgical probe coupled with the electrosurgical generator device.