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. 12, 2022

Filed:

Nov. 29, 2017
Applicant:

Lidco Group Plc, London, GB;

Inventors:

Terence Kevin O'Brien, Cambridge, GB;

Paul Wakefield, London, GB;

Eric Mills, London, GB;

Assignee:

LIDCO GROUP PLC, London, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/021 (2006.01); A61B 5/029 (2006.01); G06F 17/18 (2006.01);
U.S. Cl.
CPC ...
A61B 5/7203 (2013.01); A61B 5/021 (2013.01); A61B 5/029 (2013.01); A61B 5/7221 (2013.01); G06F 17/18 (2013.01); A61B 5/72 (2013.01);
Abstract

There is provided a device and method of filtering outliers from physiological values. The method comprises: (a) populating a window with n physiological values taken, in sequence, from a sequence of physiological values, wherein n is a positive integer; (b) determining whether the variability in the physiological values within the window is less than a predetermined threshold; (c) responsive to the variability in the physiological values within the window being less than a predetermined threshold, determining that the window comprises no outliers, and/or responsive to the variability in the physiological values within the window not being less than a predetermined threshold, determining that the window comprises at least one outlier.


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