WEARABLE DEVICE

A wearable device comprises a device body (100) and a belt body (200), and further comprises: a detection sensor (700), the detection sensor (700) being provided on at least one of the device body (100) and the belt body (200), and the detection sensor (700) at least being used to acquire blood pres...

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Bibliographic Details
Main Authors SHAO, Guangzhi, YAN, Jiazheng
Format Patent
LanguageChinese
English
French
Published 04.05.2023
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:A wearable device comprises a device body (100) and a belt body (200), and further comprises: a detection sensor (700), the detection sensor (700) being provided on at least one of the device body (100) and the belt body (200), and the detection sensor (700) at least being used to acquire blood pressure data of a user; a shape memory alloy component (400), the shape memory alloy component (400) being connected between the device body (100) and the belt body (200), and capable of pulling the belt body (200) to move toward the device body (100); a driving assembly, used to supply power to the shape memory alloy component (400) according to a target current value; and a main controller, used to send a detection instruction to the driving assembly and acquire detection data of the detection sensor (700). The wearable device uses the principle of a shape memory alloy component (400) deforming when a temperature changes, and by means of supplying power to the shape memory alloy component (400), using its own genera
Bibliography:Application Number: WO2021CN138215