Earhook type low power consumption physiologic parameter monitoring device
A technology of a physiological parameter and a monitoring device, applied in the field of medical devices
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[0030] The piezoelectric device power supply 208 of the physiological parameter monitoring device converts the pressure generated by the ear clip into electrical energy, which supplies power to the photoelectric sensor 206 and serves as an automatic switch for signal measurement.
[0031] A battery power supply, a small circuit board and a communication module are also installed in the ear clip, and the battery power supply is used to provide electric energy for the small circuit board and the communication module. The ear clip is also provided with a dark groove for storing the wires 210 connecting the electrodes 205, small circuit boards, and communication modules. When the user wears the ear clip, the pressure generated by the ear clip causes the piezoelectric device power supply 208 to generate electrical energy to activate the photoelectric sensor 206 . The battery power supply in the ear clip can be omitted if the piezoelectric device power supply 208 can provide suffici...
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