×

Automatic estimation of pulse deficit

  • US 10,463,261 B2
  • Filed: 08/23/2016
  • Issued: 11/05/2019
  • Est. Priority Date: 08/23/2016
  • Status: Active Grant
First Claim
Patent Images

1. A method for determining a heart rate, comprising:

  • detecting, using at least a first sensor on a person, a heart rate of the person based on sensed electrical activity of the person;

    detecting, using at least a second sensor on the person, a pulse rate of the person based on at least one sensed parameter other than the sensed electrical activity of the person;

    transmitting, from the first sensor to the second sensor, the detected heart rate of the person;

    comparing, at the second sensor, a frequency domain analysis of the determined heart rate and the determined pulse rate; and

    generating, at the second sensor, an alert event based at least in part on a measure associated with the comparison being outside of a predetermined threshold.

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