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. 28, 2026

Filed:

Nov. 23, 2022
Applicant:

Welch Allyn, Inc., Skaneateles Falls, NY (US);

Inventors:

Wonkyung Mcsweeney, Manlius, NY (US);

Allen R. Hart, Maryville, TN (US);

Christopher L. Long, Chittenango, NY (US);

Rebecca Quilty-Koval, Baldwinsville, NY (US);

Chris R. Roberts, Skaneateles, NY (US);

Assignee:

Welch Allyn, Inc., Skaneateles Falls, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/08 (2006.01);
U.S. Cl.
CPC ...
A61B 5/746 (2013.01); A61B 5/0816 (2013.01); A61B 5/6822 (2013.01); A61B 5/7267 (2013.01); A61B 2562/0219 (2013.01);
Abstract

A device for monitoring a patient determines a set of predicted physiological variables using a model trained from physiological variables collected from the patient. The device receives a set of measured physiological variables and a motion measurement. The device compares the set of measured physiological variables to the set of predicted physiological variables to determine a residual vector. The device classifies the residual vector using a vector motion error based on the motion measurement, and performs an action based on the classification of the residual vector.


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