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, 2026
Filed:
Jun. 13, 2023
Olympus Winter & Ibe Gmbh, Hamburg, DE;
Jens Krüger, Zeuthen, DE;
Stefan Schiddel, Stahnsdorf, DE;
OLYMPUS WINTER & IBE GMBH, Hamburg, DE;
Abstract
An electrosurgical generator for operating an electrosurgical instrument is characterized by a control device which is adapted to control a cooling device at least with a first control curve and a second control curve, wherein the first control curve is used to control the rotational speed of the cooling device depending on the monitored temperature during a first operating mode of the electrosurgical generator and the second curve is used to control the rotational speed of the cooling device depending on the monitored temperature during a second operating mode of the electrosurgical instrument, wherein the first control curve and the second control curve are different from each other. A method for operating an electrosurgical generator for operating an electrosurgical instrument and to an electrosurgical generator system includes an electrosurgical generator and an electrosurgical instrument.