Spontaneous breathing apparatus

Abstract

The invention provides a spontaneous breathing apparatus. The spontaneous breathing apparatus is used for solving problems of easiness in causing error signals during monitoring and incapability of automatically stimulating spontaneous breathing during disordered breathing in the prior art. The spontaneous breathing apparatus is a device for stimulating spontaneous breathing during apnea and comprises a sensing device, a control device and a stimulating device. Breathing signals and / or heart rate signals of a human body are collected by the sensing device, are transmitted to the control device by the sensing device and are filtered, amplified, converted, analyzed, processed and judged by the control device, and a newborn baby is stimulated to regain consciousness by the stimulating device under the control of the control device when the newborn baby stops breathing for the time longer than or equal to 20 seconds or when the newborn baby stops breathing for the time shorter than 20 seconds and the heart rate of the newborn baby is reduced and is lower than 100 times per minute, so that the newborn baby can spontaneously breathe, and asphyxiation hazards of the newborn baby can be prevented; the stimulating device stops stimulating the newborn baby under the control of the control device after the newborn baby spontaneously breathes. The spontaneous breathing apparatus has the advantages that the spontaneous breathing apparatus is provided with the sensing device without wires, so that error signals due to dropping of electrode plates can be prevented, and the newborn baby can be automatically stimulated to spontaneously breathe by the stimulating device during disordered breathing.

Description

technical field [0001] The invention relates to the technical field of medical monitoring, in particular to a device for stimulating spontaneous breathing when monitoring apnea. Background technique [0002] Apnea or irregular breathing during sleep is a common phenomenon in newborns, especially premature babies. Apnea is one of the common symptoms of newborns. The incidence of apnea in premature infants is about 20-30%, and that of very low birth weight infants can reach 50%. Breath testing for babies is very important. Existing neonatal respiratory monitoring technology usually uses a pair of electrodes placed on the chest to detect ECG and respiration, but sticking the electrodes will irritate the delicate skin of newborns, often causing skin allergies and even ulcers. , Due to frequent activities, the electrode pads are often rubbed off, which causes abnormal detection waveforms and misdiagnosis. Most of the current clinical monitoring equipment only has the function ...

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a self-breathing device, which solves the problems in the prior art that error signals are prone to appear during monitoring and that spontaneous respiration cannot be automatically stimulated when breathing is abnormal.

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