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:
Mar. 31, 2026
Filed:
Mar. 04, 2020
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Rongwei Jason Xuan, Fremont, CA (US);
Brian P. Watschke, Minneapolis, MN (US);
Douglas L. Evans, Andover, MN (US);
Guangjian Wang, Falcon Heights, MN (US);
Wen-Jui Ray Chia, Sunnyvale, CA (US);
Nathan Brown, Bloomington, MN (US);
Thomas C. Hasenberg, Campbell, CA (US);
Jian James Zhang, Santa Clara, CA (US);
Hyun Wook Kang, Nam-gu, KR;
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Abstract
Embodiments of a surgical laser system comprise a laser source (), a laser fiber (), a photodetector () and a controller (). The laser source is configured to generate laser energy (). The laser fiber is optically coupled to the laser source and is configured to discharge the laser energy generated by the laser source. The photodetector is configured to generate an output signal () that is indicative of an intensity level of electromagnetic energy feedback () that is produced in response to the discharge of the laser energy. The controller is configured to control the laser source based on the output signal.