Multi-channel congenital heart disease rapid screening device and screening method thereof

Abstract

The invention discloses a multi-channel congenital heart disease rapid screening device and a screening method thereof. The multi-channel congenital heart disease rapid screening device comprises a handheld type gun body, a sleeve, a heart sound sensor array, an environment noise collector, an oxyhemoglobin saturation collecting sensor and a displaying screen. The sleeve is detachably connected toa gun head of the handheld type gun body, the heart sound sensor array is integrated on the front end face of the sleeve, the heart sound sensor array is arranged according to the position where a signal needs to be collected, the environment noise collector is arranged on the side wall of the sleeve, the displaying screen is arranged above a handheld part of the handheld type gun body, the oxyhemoglobin saturation collecting sensor is connected with the handheld type gun body, and an internally-arranged circuit board and a lithium battery are arranged in the handheld type gun body. Comparedwith the prior art, the multi-channel congenital disease rapid screening device and the screening method thereof have the beneficial effects that the detection process of congenital heart disease is simplified to a large extent, rapid collecting and intelligent analysis of heart disease data are achieved, and the rapid screening device is a novel device which can be applied to newborn congenital heart disease screening.

Description

technical field [0001] The invention relates to a congenital heart disease rapid screening device for children including newborns, in particular to a multi-channel congenital heart disease rapid screening device and a screening method thereof. Background technique [0002] At present, congenital heart disease is a common and frequently-occurring disease in infants and young children. The incidence rate of congenital heart disease in my country is as high as 0.8%. Every year, about 300,000 newborns in mainland China suffer from congenital heart disease. About one-third of the affected children lost the chance of treatment due to various reasons and did not live to be 20 years old. The purpose of newborn screening is to detect severe congenital heart disease at an early stage, reduce the mortality rate of infants and children under 5 years old, improve the quality of life, and increase the average life expectancy. The current diagnosis requires going to the hospital for manua...

AI Technical Summary

Problems solved by technology

The current diagnosis requires going to the hospital for manual auscultation and multiple examinations. There are certain uncertainties and differences in manual auscultation.

At the same time, the personnel in charge of auscultation must also be at the physician level, and the whole diagnosis process is complicated and takes a long time

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