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. 15, 2026
Filed:
Dec. 20, 2021
Applicant:
Asen Company, Seoul, KR;
Inventors:
Jin-Woo Park, Seoul, KR;
Seung-Rok Kim, Seoul, KR;
Hye-Jun Kil, Seoul, KR;
Jin-Hoon Kim, Seoul, KR;
Soyeon Lee, Seoul, KR;
Ju-Hyun Yoo, Seoul, KR;
Je-Heon Oh, Seoul, KR;
Ey-In Lee, Seoul, KR;
Assignee:
ASEN COMPANY, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/01 (2006.01); A61B 5/0531 (2021.01);
U.S. Cl.
CPC ...
A61B 5/447 (2013.01); A61B 5/0002 (2013.01); A61B 5/01 (2013.01); A61B 5/0531 (2013.01); A61B 5/6804 (2013.01); A61B 2562/0247 (2013.01); A61B 2562/0271 (2013.01);
Abstract
The present invention relates to a wearable pressure ulcer detection sensor, and the wearable pressure ulcer detection sensor according to the present invention includes a pressure sensor measuring pressure based on a change in capacitance caused by physical force, a temperature sensor measuring temperature based on a change in electrical conductivity due to electron hopping, and an impedance sensor including two electrodes spaced apart from each other and in contact with skin.