Human body oxygen inhalation system controlled by vital sign monitoring bracelet

Abstract

The invention discloses a human body oxygen inhalation system controlled by a vital sign monitoring bracelet. The oxygen inhalation system comprises a vital sign monitoring bracelet which is worn on the wrist of a human body and is used for detecting human body blood oxygen saturation, a control terminal for receiving a blood oxygen saturation value transmitted by the vital sign monitoring bracelet, an oxygen supply device for supplying oxygen to the human body and an automatic control device which is arranged on the oxygen supply device and is used for opening or closing the oxygen supply device under the function of the control terminal; the vital sign monitoring bracelet is used for transmitting the detected blood oxygen saturation value to the control terminal by virtue of a Bluetooth transmission device; and the control terminal is used for judging the blood oxygen saturation value and transmitting a control order to the automatic control device in a Bluetooth mode to open or close to the oxygen supply device so as to supply or stop supplying oxygen to the human body. The oxygen inhalation system disclosed by the invention can be used for automatically supplying oxygen to the human body in the case of lack of oxygen and for automatically cutting off an oxygen supply channel as oxygen supply is sufficient, so as to guarantee body health and to avoid excessive oxygen inhalation.

Description

technical field [0001] The invention relates to the technical field of medical electronics, in particular to a human body oxygen inhalation system controlled by a vital sign monitoring bracelet. Background technique [0002] In plateau areas, the air is thin and often lacks oxygen. People who first arrive at the plateau usually have hypoxic reactions and often need to inhale oxygen. Put on an oxygen mask and fall asleep while inhaling oxygen. However, excessive oxygen inhalation is not good for the health of the human body, and may even cause slight oxygen poisoning, especially after people fall asleep at night, they cannot control the amount of oxygen inhalation independently, and it is easy to cause excessive oxygen inhalation, which is not conducive to Health, but also a waste of oxygen resources. [0003] Existing oxygen inhalation devices are not equipped with automatic control devices, which cannot automatically control the opening and closing of oxygen inhalation de...

AI Technical Summary

Problems solved by technology

However, excessive oxygen inhalation is not good for the health of the human body, and may even cause slight oxygen poisoning, especially after people fall asleep at night, and they cannot control the amount of oxygen inhalation independently, which is prone to excessive oxygen inhalation, which is not conducive to health, but also a waste of oxygen resources

[0003] Existing oxygen inhalation devices are not equipped with automatic control devices, which cannot automatically control the opening and closing of oxygen inhalation devices according to the human body's own hypoxia needs

[0004] Chinese patent CN201020214457.X discloses a portable high-altitude oxygen inhalation device, including: an oxygen bottle, a bottle head valve for controlling the opening and closing of the oxygen bottle, a pressure reducing valve for reducing the oxygen pressure, The oxygen supply regulator is used to control the oxygen output. The oxygen supply regulator is connected with the oxygen supply bellows for oxygen delivery. The oxygen supply bellows are connected with the mouth and nose oxygen mask through the oxygen supply concentration adjustment valve. This patent structure design Reasonable, easy to carry and use, good oxygen supply effect, suitable for use in low-pressure environments such as plateaus, but it cannot automatically supply or stop oxygen supply according to the needs of the human body, and cannot meet people's requirements for health indicators

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