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:
Sep. 02, 2025
Filed:
Jul. 19, 2019
Neuroceuticals Inc., Tokyo, JP;
I-pex Inc., Kyoto, JP;
Kazuo Shimizu, Tokyo, JP;
Yoichi Goto, Ogori, JP;
Toshifumi Matsumoto, Machida, JP;
Shoichi Kawamura, Machida, JP;
NeuroLightech Inc., Tokyo, JP;
Abstract
A light radiating device (A) performs solidification or cauterization of a biological tissue (PL) by radiating a light beam (BM). A light source (A) emits the light beam (BM). An optical waveguide (A) is a member being provided with a reflection surface (A) totally reflecting the light beam (BM) on an inner circumferential side wall, causing the light beam (BM) emitted from the light source (A) to enter a part enclosed by the inner circumferential side wall from one end, and sending the light beam (BM) to the other end. A catoptric system (A) reflects the light beam (BM) sent to the other end of the optical waveguide (A) and condenses the light beam (BM) on the biological tissue (PL).