Determination of Sympathetic Activity
First Claim
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1. An apparatus comprising:
- an input interface configured to receive heart activity data of a person; and
a processor configuredto determine a recovery heart rate change speed during a recovery heart rate period in the heart activity data, andto determine a sympathetic activity state of the sympathetic nervous system of the person based on the determined recovery heart rate change speed.
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Abstract
An apparatus, a method and a computer program for the determination of sympathetic activity are disclosed. The method comprises: receiving heart activity data of a person; determining a recovery heart rate change speed during a recovery heart rate period in the heart activity data; and determining a sympathetic activity state of the sympathetic nervous system of the person based on the determined recovery heart rate change speed.
21 Citations
25 Claims
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1. An apparatus comprising:
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an input interface configured to receive heart activity data of a person; and a processor configured to determine a recovery heart rate change speed during a recovery heart rate period in the heart activity data, and to determine a sympathetic activity state of the sympathetic nervous system of the person based on the determined recovery heart rate change speed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method comprising:
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receiving heart activity data of a person; determining a recovery heart rate change speed during a recovery heart rate period in the heart activity data; and determining a sympathetic activity state of the sympathetic nervous system of the person based on the determined recovery heart rate change speed. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An apparatus comprising:
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means for determining a recovery heart rate change speed during a recovery heart rate period; and means for determining a sympathetic activity state of the sympathetic nervous system of the person based on the determined recovery heart rate change speed.
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25. A computer program on a carrier and comprising computer executable instructions for causing an apparatus to:
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receive heart activity data of a person; determine a recovery heart rate change speed during a recovery heart rate period in the heart activity data; and determine a sympathetic activity state of the sympathetic nervous system of the person based on the determined recovery heart rate change speed.
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Specification