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:
Oct. 18, 2022

Filed:

Jun. 19, 2020
Applicant:

Medici Technologies Llc, Albuquerque, NM (US);

Inventors:

Mark Ries Robinson, Albuquerque, NM (US);

Elena A Allen, Albuquerque, NM (US);

Cole Derby, Santa Clara, CA (US);

Akifusa Nakazawa, Mountain View, CA (US);

Haiping Liao, Chicago, IL (US);

Michael Chad Makay, Santa Clara, CA (US);

Assignee:

Medici Technologies LLC, Albuquerque, NM (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/02 (2006.01); A61B 5/00 (2006.01); G16H 40/63 (2018.01); A61B 5/0205 (2006.01); A61B 5/024 (2006.01); A61B 5/11 (2006.01);
U.S. Cl.
CPC ...
A61B 5/4875 (2013.01); A61B 5/0205 (2013.01); A61B 5/02028 (2013.01); A61B 5/486 (2013.01); A61B 5/6826 (2013.01); A61B 5/6843 (2013.01); A61B 5/7278 (2013.01); A61B 5/7282 (2013.01); G16H 40/63 (2018.01); A61B 5/02416 (2013.01); A61B 5/1116 (2013.01); A61B 5/742 (2013.01); A61B 5/7405 (2013.01); A61B 5/7455 (2013.01); A61B 2562/0219 (2013.01);
Abstract

The present invention provides methods and systems that provide for reliable, convenient, and noninvasive assessment of hydration status. The methods and apparatuses can use the temporal sequence of the aortic value opening and closing along with the user's body position to derive parameters that determine the hydration status of the user. The user can use this information to make near-term lifestyle changes that can improve physical performance, health, and general wellbeing.


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