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. 14, 2026
Filed:
Dec. 21, 2020
Applicant:
Gyrus Acmi, Inc., Southborough, MA (US);
Inventors:
Kester Julian Batchelor, Mound, MN (US);
Theodore C. Blus, Arden Hills, MN (US);
Assignee:
Gyrus ACMI, Inc., Westborough, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 18/14 (2006.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1445 (2013.01); A61B 2018/00202 (2013.01); A61B 2018/00208 (2013.01); A61B 18/1482 (2013.01);
Abstract
A user-held or otherwise supported electrosurgical device can include an endpiece, a fixed first coil or other electromagnetic energy transmitter or receiver and a rotatable second coil or other electromagnetic energy transmitter or receiver wirelessly energized by the first coil. The rotatable second coil can be affixed to a rotatable member extending distally from the endpiece. This can permit unrestricted rotation without being encumbered by wiring or electrical contacts across a plane of rotation.