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. 27, 2022
Filed:
Apr. 01, 2016
Nitto Denko Corporation, Osaka, JP;
Visit Thaveeprungsriporn, Singapore, SG;
Somchai Baotong, Singapore, SG;
Srisuda Aphaipanan, Singapore, SG;
Amornsri Khitwongwattana, Singapore, SG;
Abstract
A method () of deriving systolic blood pressure and/or diastolic blood pressure of a subject is disclosed. The method comprises: (i) receiving () data related to at least one cardiac cycle of a bio-signal from the subject; (ii) calculating () a rise time and a fall time of the at least one cardiac cycle based on the received data; (iii) calculating () a parameter derived from a function of the rise time and fail time; and (iv) determining () the systolic blood pressure and/or diastolic blood pressure of the subject based on the calculated parameter. A related apparatus is also disclosed.