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:
Jan. 30, 2024
Filed:
Sep. 05, 2019
Korea University Research and Business Foundation, Seoul, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Hyun Koo Kim, Seoul, KR;
Yuhua Quan, Seoul, KR;
Byeong-Hyeon Choi, Seoul, KR;
Ji-Yun Rho, Incheon, KR;
Ji Ho Park, Daejeon, KR;
Ji Young Lim, Daejeon, KR;
Chan Hee Oh, Daejeon, KR;
Daeho Jung, Daejeon, KR;
Korea University Research and Business Foundation, Seoul, KR;
Korea Advanced Institute Of Science And Technology, Daejeon, KR;
Abstract
The present disclosure relates to a method for providing information for determining lung tumor through inhalation of a fluorescent contrast agent, more particularly to a method of inhaling a small amount of Indocyanine green. The present disclosure does not have the problem of the existing intravenous injection that the administered fluorescent contrast agent is distributed throughout the body. In addition, when comparing the cancer detection efficiency of inhalation administration and intravenous injection, the inhaled fluorescent contrast agent exhibits remarkably higher cancer detection effect than the intravenously injected fluorescent contrast agent.