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:
Feb. 06, 2024

Filed:

Jun. 14, 2019
Applicant:

Otsuka Pharmaceutical Co. Ltd., Tokyo, JP;

Inventors:

Robert Azevedo, Albany, CA (US);

Neraj P. Bobra, San Jose, CA (US);

Aditya Dua, San Jose, CA (US);

Ronny X. Li, San Francisco, CA (US);

William A. Weeks, Santa Cruz, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/11 (2006.01); A61B 5/00 (2006.01); A61B 5/07 (2006.01); A61B 5/318 (2021.01); G01C 22/00 (2006.01); G16H 20/30 (2018.01); G16H 40/67 (2018.01);
U.S. Cl.
CPC ...
A61B 5/1118 (2013.01); A61B 5/0002 (2013.01); A61B 5/073 (2013.01); A61B 5/318 (2021.01); A61B 5/6801 (2013.01); A61B 5/6861 (2013.01); A61B 5/725 (2013.01); A61B 5/7282 (2013.01); G01C 22/006 (2013.01); G16H 20/30 (2018.01); G16H 40/67 (2018.01); A61B 2562/0219 (2013.01);
Abstract

A system, a wearable device, and a method are provided which can increase the accuracy of physiological metrics while detecting if the patient ingested digital medicine and/or improve performance of the wearable device. The wearable device can comprise machine executable instructions that when executed by the processor, cause the processor to perform various algorithms, such as, for example, at least one of a step count algorithm, a body angle algorithm, a heart rate algorithm, a peak finder algorithm, an adaptive thresholding algorithm, a heart rate variability algorithm, a R-R cleaning Algorithm, a deltaR-R cleaning algorithm, a merge twin interval algorithm, a split tall intervals algorithm, an absorb short intervals algorithm, a bimodal detection algorithm, and a resting algorithm.


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