SYSTEMS AND METHODS FOR MONITORING HEART RATE USING ACOUSTIC SENSING
First Claim
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1. A method for monitoring a heart rate of a user, comprising:
- obtaining signals from a plurality of acoustic sensors of a wearable monitor;
identifying sequential heart beats using obtained signals; and
calculating the heart rate based at least in part on an interval between the sequential heart beats.
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Abstract
Systems and methods are disclosed for heart rate measurement using a plurality of acoustic sensors in a wearable device.
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Citations
23 Claims
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1. A method for monitoring a heart rate of a user, comprising:
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obtaining signals from a plurality of acoustic sensors of a wearable monitor; identifying sequential heart beats using obtained signals; and calculating the heart rate based at least in part on an interval between the sequential heart beats. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 16, 17, 18, 19)
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12. A heart rate monitor, comprising:
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a wearable band; a plurality of acoustic sensors disposed on the wearable band; and an acoustic sensing block, wherein the acoustic sensing block is configured to identify sequential heart beats using signals from the plurality of acoustic sensors and to calculate the heart rate based at least in part on an interval between the sequential heart beats. - View Dependent Claims (13, 14, 15, 20, 21, 22, 23)
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Specification