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:
Jul. 13, 2021

Filed:

Jul. 07, 2016
Applicant:

Nihon Kohden Corporation, Tokyo, JP;

Inventors:

Ei Nomura, Tokyo, JP;

Takashi Usuda, Tokyo, JP;

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

A pressurizing/depressurizing section () increases or decreases an internal pressure of a cuff (). A first controlling section () controls an operation of the pressurizing/depressurizing section () so as to cause the internal pressure to transit from a pressure transient state to a pressure steady state and vice versa. A detecting section () detects the internal pressure. A storage section () stores control modes ways for increasing/decreasing the internal pressure of which are different. A determining section () determines a type of the cuff () in accordance with whether the detected internal pressure has reached the pressure steady state within a predetermined time period since start of the pressure transient state. A second controlling section () selects one of the control modes in accordance with the determined type of the cuff (), and to control the operation of the pressurizing/depressurizing section () in accordance with the selected one of the control modes.


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