发明名称 |
Pulse meter, method for controlling pulse meter, wristwatch-type information device, control program, storage medium, blood vessel simulation sensor, and living organism information measurement device |
摘要 |
The present invention realizes calculating a pulse rate accurately, even when a body movement component has no periodical characteristics, by surely removing the body movement component generated in a living organism from a pulse wave component. A pulse wave detecting section includes a pulse wave sensor and outputs a pulse wave detection signal to an MPU functioning as a body motion component removing section. A body motion sensor outputs a body motion detection signal corresponding to a body motion that affects the behavior of venous blood to the MPU. As a result, to the MPU removes the body motion component from the pulse wave detection signal based on the body motion detection signal. A pulse rate calculating section calculates the pulse rate based on the pulse wave detection signal from which the body motion component has been removed. The pulse rate is displayed on a liquid crystal display device. |
申请公布号 |
US8303512(B2) |
申请公布日期 |
2012.11.06 |
申请号 |
US20080203599 |
申请日期 |
2008.09.03 |
申请人 |
KOSUDA TSUKASA;ZAKOJI MAKOTO;AOSHIMA ICHIRO;KAWAFUNE YUTAKA;BABA NORIMITSU;SEIKO EPSON CORPORATION |
发明人 |
KOSUDA TSUKASA;ZAKOJI MAKOTO;AOSHIMA ICHIRO;KAWAFUNE YUTAKA;BABA NORIMITSU |
分类号 |
A61B5/02;A61B5/0245;A61B5/026;A61B5/103;A61B5/11;G01P15/18;G04G99/00 |
主分类号 |
A61B5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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