An infant status monitoring system

Abstract

The invention provides an infant state monitoring system. The infant state monitoring system comprises a microwave Doppler sensor, a filter amplifier module, a control module, an abnormity judging module, a communication module and an alarm, wherein the microwave Doppler sensor is used for emitting a microwave signal to an infant, and receiving a feedback signal of the infant; the filter amplifiermodule is used for carrying out noise filtering and signal amplification on the feedback signal; the control module is used for obtaining the heart rate and respiration rate of the infant through thecalculation for the amplitude and phase position of the feedback signal; the abnormity judging module is used for setting a detection time period, and acquiring the real-time heart rate and respiration rate, when the heartbeat or respiration of the infant within the detection time period rises or falls continuously, an abnormity alarming signal is sent out; the communication module is used for providing a wired LAN interface or a wireless communication module; the alarm is used for receiving the abnormity alarming signal sent by the abnormity judging module. With the infant state monitoring system, the respiration and heartbeat are measured under the condition that the infant is not contacted, alarming is given when the respiration and heartbeat change, therefore, the safety of the infantis guaranteed, and the working strength and mental stress of nursing staff are also alleviated.

Description

technical field [0001] The invention relates to the technical field of vital sign perception, in particular to an infant status monitoring system. Background technique [0002] In daily life, due to the lack of self-control ability of infants and young children, 24-hour personnel care is required, especially during the sleeping process of infants and young children, because infants and young children have not yet developed good sleep habits, so they may sleep on their stomachs A series of sleeping positions that block the airway, such as sleeping under the quilt, lead to sudden death in infants and young children during sleep. [0003] Whether it is in a specialized nursery school, nursery school, or at home, in order to prevent sudden death of infants and young children during sleep, it is generally necessary to confirm the breathing, body movement and sleeping posture of infants and young children every few minutes. For caregivers, here is Under such circumstances, it not...

AI Technical Summary

Problems solved by technology

[0003] Whether it is in a specialized nursery school, nursery school, or at home, in order to prevent sudden death of infants and young children during sleep, it is generally necessary to confirm the breathing, body movement and sleeping posture of infants and young children every few minutes. For caregivers, here is Under such circumstances, it not only increases the workload of the nursing staff, but also increases their mental pressure.

In addition, for nursing care institutions such as nursery schools and nursery schools, in order to ensure that there are no problems, it is necessary to ensure the number of staff, which is also a burden in terms of management.

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