Pulse wave detection device and control method thereof

The invention relates to the technical field of pulse wave detection, particularly provides a pulse wave detection device and a control method thereof, and aims at solving the problem that an existing pulse wave detection sensor is low in detection accuracy. In order to achieve the purpose, the puls...

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Bibliographic Details
Main Authors XIE BO, YU CHANGHONG
Format Patent
LanguageChinese
English
Published 18.03.2022
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The invention relates to the technical field of pulse wave detection, particularly provides a pulse wave detection device and a control method thereof, and aims at solving the problem that an existing pulse wave detection sensor is low in detection accuracy. In order to achieve the purpose, the pulse wave detection device comprises a rigid base body, one side of the base body is sunken inwards to form a containing cavity, a first MEMS pressure sensor and a second MEMS pressure sensor are arranged in the containing cavity, the containing cavity is filled with an elastic body, the elastic body is used for transmitting pulse pressure to the first MEMS pressure sensor and the second MEMS pressure sensor, and the first MEMS pressure sensor and the second MEMS pressure sensor are arranged in the containing cavity. The pulse wave detection device is arranged in the mode that pulse wave information can be collected through the first MEMS pressure sensor and the second MEMS pressure sensor at the same time, and one of
Bibliography:Application Number: CN202111452331