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.

Date of Patent:
Nov. 16, 2021

Filed:

Nov. 26, 2018
Applicant:

Omron Healthcare Co., Ltd., Muko, JP;

Inventors:

Yukiya Sawanoi, Kyoto, JP;

Yoshihiko Sano, Kyoto, JP;

Takeshi Kubo, Kyoto, JP;

Toshihiko Ogura, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/022 (2006.01); A61B 5/021 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/02233 (2013.01); A61B 5/022 (2013.01); A61B 5/02141 (2013.01); A61B 5/02225 (2013.01); A61B 5/681 (2013.01);
Abstract

A sensor assembly of the present invention includes a fluid chamber. A pressure transmitting fluid disposed facing an artery passing portion of a part to be measured via a film which forms a part of an outer wall of the fluid chamber is accommodated in the fluid chamber. A pressure sensor is provided for detecting pressure of the pressure transmitting fluid as pressure applied to the artery passing portion of the part to be measured. Plate members each having a flat shape along a longitudinal direction of a wrist as the part to be measured are disposed on a side opposite to the part to be measured along the film.


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