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. 19, 2022
Filed:
Nov. 15, 2019
Korea Photonics Technology Institute, Gwangju, KR;
GiDong Sa, Gwangju, KR;
Ja-Yeon Kim, Gwangju, KR;
Sun-Hee Ahn, Gwangju, KR;
JinYoung An, Gwangju, KR;
Sa-Ung Kim, Gwangju, KR;
EunBee Kim, Gwangju, KR;
Ji-Ho Jeong, Jeonju-si, KR;
KOREA PHOTONICS TECHNOLOGY INSTITUTE, Gwangju, KR;
Abstract
Disclosed herein is a capsule type photodynamic therapy apparatus. The apparatus has an anchor packaged with a silicone dome to anchor the apparatus to target tissue in a body by an endoscope, and includes a battery to communicate with an external device via human body communication in the silicone dome, and is repeatedly operated several times under the control of the external device to irradiate the target tissue with a therapeutic light source and thereby repeatedly treat the target tissue several times.