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. 17, 2018

Filed:

Oct. 01, 2012
Applicants:

Tatsuya Kobayashi, Otsu, JP;

Kenji Fujii, Kyoto, JP;

Yukiya Sawanoi, Nara, JP;

Naoto Akiyama, Moriguchi, JP;

Inventors:

Tatsuya Kobayashi, Otsu, JP;

Kenji Fujii, Kyoto, JP;

Yukiya Sawanoi, Nara, JP;

Naoto Akiyama, Moriguchi, JP;

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

A blood pressure information measurement device cuff includes a wide blood pressure value measurement air bladder wrapped around a fitting area when in a fitted state, and a narrow pulse wave measurement air bladder disposed so as to be closer to the fitting area than the blood pressure value measurement air bladder when in the fitted state, and covered by the blood pressure value measurement air bladder when wrapped around the fitting area. The pulse wave measurement air bladder includes an anchored portion anchored to the blood pressure value measurement air bladder so as to be immobile relative to the blood pressure value measurement air bladder and a mobile portion that is not anchored to the blood pressure value measurement air bladder so as to be mobile relative to the blood pressure value measurement air bladder along a wrapping direction in which the cuff is wrapped around the measurement area.


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