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. 18, 2025

Filed:

Jan. 18, 2022
Applicant:

Tohoku University, Sendai, JP;

Inventors:

Ziheng Wang, Sendai, JP;

Keizo Sato, Sendai, JP;

Ryoichi Nagatomi, Sendai, JP;

Assignee:

TOHOKU UNIVERSITY, Sendai, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/11 (2006.01); A61B 5/00 (2006.01); G16H 50/20 (2018.01); G16H 50/70 (2018.01);
U.S. Cl.
CPC ...
A61B 5/4824 (2013.01); A61B 5/1118 (2013.01); A61B 5/6891 (2013.01); A61B 5/7264 (2013.01); A61B 5/7275 (2013.01); G16H 50/20 (2018.01); G16H 50/70 (2018.01);
Abstract

According to an aspect of the invention, there is provided a low back pain analysis device comprising: a processor; and a storage medium having computer program instructions stored thereon, wherein the computer program instructions, when executed by the processor, perform processing of: obtaining a relationship between a result of a pattern and a low back pain, using the result of the pattern obtained by classifying gravity center movement data acquired by a sensor, which is attached to furniture and acquires the gravity center movement data for a sitting period including a period for which a person is sitting on the furniture, using clustering.


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