Heart rate meter and method for removing noise of heart beat waveform
AssigneeCitizen Holdings Co., Ltd.
InventorsHideki Shimizu, Tsuneharu Kasai
Life of this patent
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Abstract
A heart rate meter for measuring the heart rate of a living body includes a heart rate variation detecting unit for measuring the variation of the heart rate determined from a heart beat waveform, and a heart rate error detecting and correcting unit for detecting an error of heart rate on the basis of the trend of the heart rate variation and correcting the heart rate error being detected. The heart rate error detecting and correcting unit includes a heart rate error detecting unit for detecting an error of the heart rate variation as a heart rate error on the basis of the trend of the heart rate variation, and a heart rate error correcting unit for correcting the error of heart rate according to the detection of the heart rate error.
Claims13
A heart rate meter for measuring a heart rate of a living body, comprising:
- a heart rate variation detecting unit for obtaining a heart rate variation determined from a heart beat waveform, and
- a heart rate error detecting and correcting unit for detecting an error of the heart rate variation detecting unit based on a trend of the heart rate variation, and correcting the error of the heart rate variation detecting unit being detected.
Dependencies are inferred from the claim text.