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:
Dec. 28, 2021
Filed:
Jun. 29, 2017
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/11 (2006.01); A61B 5/103 (2006.01); A61B 5/00 (2006.01); A61B 5/107 (2006.01);
U.S. Cl.
CPC ...
A61B 5/1123 (2013.01); A61B 5/1036 (2013.01); A61B 5/11 (2013.01); A61B 5/112 (2013.01); A61B 5/1126 (2013.01); A61B 5/4023 (2013.01); A61B 5/6887 (2013.01); A61B 5/1071 (2013.01); A61B 2562/0219 (2013.01); A61B 2562/0247 (2013.01); A61B 2562/0261 (2013.01);
Abstract
Provided is to determine a walking state when a target person uses a stick. A walking state determination device according to an embodiment of the present invention includes: an acquisition unit that acquires feature information indicating a feature of a motion of a target person when using a stick, based on first measurement data acquired from a first sensor installed at the stick and second measurement data acquired from a second sensor installed at the target person; and a determination unit that determines a walking state of the target person, based on the acquired feature information.