WEARABLE DEVICE WHICH DIAGNOSES PERSONAL CARDIAC HEALTH CONDITION BY MONITORING AND ANALYZING HEARTBEAT AND THE METHOD THEREOF
First Claim
1. A method of diagnosing personal cardiac health condition by monitoring and analyzing heartbeat, comprising following steps:
- step (1);
judging whether a user is in a motion state;
step (2);
detecting the user'"'"'s heartbeat signal when the user is judged not to be in the motion state;
step (3);
judging whether there is atrial fibrillation by calculating the heartbeat signal to acquire signal of heartbeat interval; and
step (4);
judging whether there is arrhythmia by using a difference between a heartbeat interval and a median of all heartbeat intervals, wherein the difference is acquired by performing abnormal heartbeat detection for the user'"'"'s heartbeat signal to determine there is non-atrial fibrillation.
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Abstract
A wearable device which diagnoses personal cardiac health condition by monitoring and analyzing heartbeat includes a motion sensor detecting whether the user is in a motion state; a heart rhythm sensor detecting the user'"'"'s signal of heartbeat interval; a memory storing algorithm program and database for data process, comparison, and analysis; a microprocessor calculating, filtering and judging the signal of heartbeat interval; and a feedback module displaying or alarming a judgment result, wherein the wearable device continuously detects the user'"'"'s motion state and heartbeat condition, and detects heart rhythm when the user is not in the motion state to further judge the user'"'"'s cardiac health condition, such as atrial fibrillation.
75 Citations
10 Claims
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1. A method of diagnosing personal cardiac health condition by monitoring and analyzing heartbeat, comprising following steps:
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step (1);
judging whether a user is in a motion state;step (2);
detecting the user'"'"'s heartbeat signal when the user is judged not to be in the motion state;step (3);
judging whether there is atrial fibrillation by calculating the heartbeat signal to acquire signal of heartbeat interval; andstep (4);
judging whether there is arrhythmia by using a difference between a heartbeat interval and a median of all heartbeat intervals, wherein the difference is acquired by performing abnormal heartbeat detection for the user'"'"'s heartbeat signal to determine there is non-atrial fibrillation. - View Dependent Claims (2, 3, 4, 5)
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6. The A wearable device, comprising:
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a motion sensor detecting whether a user is in a motion state; a heart rhythm sensor detecting the user'"'"'s signal of heartbeat interval; a memory storing algorithm program and database for data process, comparison, and analysis; a microprocessor calculating, filtering and judging the signal of heartbeat interval; and a feedback module displaying or alarming a judgment result, wherein the wearable device continuously detects the user'"'"'s motion state and heartbeat condition, and detects heart rhythm when the user is not in the motion state to further judge the user'"'"'s cardiac health condition. - View Dependent Claims (7, 8, 9, 10)
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Specification