×

SYSTEMS AND METHODS FOR SIGNAL MONITORING USING LISSAJOUS FIGURES

  • US 20110270579A1
  • Filed: 04/28/2010
  • Published: 11/03/2011
  • Est. Priority Date: 04/28/2010
  • Status: Active Grant
First Claim
Patent Images

1. A method for processing physiological monitoring signals, comprising:

  • monitoring a subject by;

    receiving a first electronic signal from a first sensor located at a first body site of a subject;

    receiving a second electronic signal from a second sensor located at a second body site of a subject, wherein the second body site is different from the first body site;

    using processor equipment for;

    calculating a Lissajous figure based at least in part on the first and second electronic signals;

    identifying at least one feature of the Lissajous figure;

    determining information regarding the monitoring of the subject based at least in part on the at least one feature; and

    outputting at least a portion of the information to an output device.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×