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:
May. 05, 2026
Filed:
Sep. 09, 2022
Applicant:
Omron Healthcare Co., Ltd., Kyoto, JP;
Inventors:
Yuki Takano, Kyoto, JP;
Yoshihide Tokko, Kyoto, JP;
Assignee:
OMRON HEALTHCARE CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/022 (2006.01); G05D 16/00 (2006.01); G05D 16/20 (2006.01);
U.S. Cl.
CPC ...
A61B 5/02233 (2013.01); G05D 16/028 (2019.01); G05D 16/208 (2013.01);
Abstract
A fluid circuit of a blood pressure measurement device includes a first cuff connected to a secondary side of a pump that supplies a fluid to a secondary side, a second cuff connected to a secondary side of the first cuff, a first valve provided between the first cuff and the second cuff, the first valve that closes when a differential pressure between the first cuff and the second cuff reaches a predetermined differential pressure, and a fluid resistor provided between the first valve and the second cuff.