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:
Feb. 28, 2023
Filed:
Dec. 04, 2018
Cilag Gmbh International, Zug, CH;
Frederick E. Shelton, IV, Hillsboro, OH (US);
David C. Yates, Morrow, OH (US);
Jason L. Harris, Lebanon, OH (US);
Kevin L. Houser, Springboro, OH (US);
John E. Brady, Cincinnati, OH (US);
Gregory A. Trees, Loveland, OH (US);
Patrick J. Scoggins, Loveland, OH (US);
Madeleine C. Jayme, Cincinnati, OH (US);
Kristen G. Denzinger, Cincinnati, OH (US);
Cameron R. Nott, Fairfield, OH (US);
Craig N. Faller, Batavia, OH (US);
Amrita S. Sawhney, Pittsburgh, OH (US);
Eric M. Roberson, Lebanon, OH (US);
Stephen M. Leuck, Milford, OH (US);
Brian D. Black, Loveland, OH (US);
Fergus P. Quigley, Mason, OH (US);
Tamara Widenhouse, Clarksville, OH (US);
Cilag GmbH International, Zug, CH;
Abstract
A method for controlling an operation of an ultrasonic blade of an ultrasonic electromechanical system is disclosed. The method includes providing an ultrasonic electromechanical system comprising an ultrasonic transducer coupled to an ultrasonic blade via an ultrasonic waveguide; applying, by an energy source, a power level to the ultrasonic transducer; determining, by a control circuit coupled to a memory, a mechanical property of the ultrasonic electromechanical system; comparing, by the control circuit, the mechanical property with a reference mechanical property stored in the memory; and adjusting, by the control circuit, the power level applied to the ultrasonic transducer based on the comparison of the mechanical property with the reference mechanical property.