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:
Sep. 23, 2014

Filed:

Dec. 31, 2009
Applicants:

John Lane, Weedsport, NY (US);

David E. Quinn, Auburn, NY (US);

Matt Kinsley, Liverpool, NY (US);

Tyson B. Whitaker, Arden, NC (US);

Inventors:

John Lane, Weedsport, NY (US);

David E. Quinn, Auburn, NY (US);

Matt Kinsley, Liverpool, NY (US);

Tyson B. Whitaker, Arden, NC (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/02 (2006.01); A61B 5/0225 (2006.01); A61B 5/022 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0225 (2013.01); A61B 2562/0219 (2013.01); A61B 5/02225 (2013.01);
Abstract

Disclosed herein is a system for monitoring a patient that includes a cuff configured to inflate to at least partially occlude an artery of the patient and a cuff controller configured to inflate the cuff during a dynamic phase and generally maintain inflation of the cuff at about a target pressure during a static phase. The system also includes a sensor configured to receive a signal associated with the at least partially occluded artery and generate an output signal based on the received signal, and a cuff control module configured to determine the target pressure during the dynamic phase and based on the output signal, and control the cuff controller during the dynamic phase and the static phase.


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