Wearable device

Abstract

The invention discloses a wearable device, which comprises a strip-shaped structure, a main body, a micro air pump, an airbag, a sensor and a driving control module, wherein the main body is connected to the outer surface of the strip-shaped structure and is provided with an accommodating space; the micro air pump is arranged in the accommodating space of the main body; the airbag, relative to the micro air pump, is arranged on the inner surface of the strip-shaped structure and communicates with the strip-shaped structure; the driving control module is arranged in the accommodating space of the main body; the sensor is arranged on the driving control module and is connected to the micro air pump, wherein the micro air pump acts under the control of the driving control module, so that gas is transmitted to the air pump from the micro air pump and the airbag, which gets expanded as being inflated, is fixed to special part of a wearing user; and physiological information of the wearing user is sensed by virtue of the sensor, and the physiological information is transmitted to the driving control module, so that the physiological information is recorded.

Description

[0001] 【Technical field】 [0002] The present invention relates to a wearable device, in particular to a wearable device that uses a piezoelectrically actuated micro gas pump to sense physiological information. [0003] 【Background technique】 [0004] In today's society that emphasizes speed and personal pressure is increasing, the awareness of pursuing personal health is gradually developing, so ordinary people will want to monitor or review their own health status on a regular basis. Generally speaking, the traditional data measurement of human physiological health information is mainly through fixed blood pressure monitors or bulky detection instruments. These detection instruments usually include motor-type gas pumps, air bags, sensors, vent valves, For components such as batteries, etc., motor-type gas pumps are prone to friction loss, and these components are bulky after assembly, and are not used frequently. However, if a motor-type gas pump with a smaller volume is used...

AI Technical Summary

Problems solved by technology

[0009] The main purpose of the present invention is to provide a wearable device that uses a piezoelectric-actuated micro-gas pump to sense physiological information. The piezoelectric-actuated micro-gas pump transmits the gas to the airbag to inflate the airbag. Sensing the physiological information of the wearing user through the sensors arranged at its relative position, so as to solve the problems of large volume, difficulty in thinning, inability to achieve the purpose of portability and power consumption of the detection equipment of the known technology, and at the same time It also solves the problem that the accuracy of the optical detection health monitoring device adopted by another known technology is not high

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