Electronic cardiac sound and lung sound remote auscultation system

Abstract

The invention relates to an electronic cardiac sound and lung sound remote auscultation system. The system comprises an audio processing mechanism, one end of the audio processing mechanism is electrically connected with a sound pickup microphone, the other end of the audio processing mechanism is electrically connected with an earphone and a remote auscultation platform, and the remote auscultation platform is used for conducting remote diagnosis on the cardiac sound and lung sound; the sound pickup microphone is installed on an auscultating mechanism, the auscultating mechanism is of a telescopic sleeve structure and is used for auscultating the cardiac sound and lung sound, and the telescopic sleeve structure is used for changing the size of an auscultating opening of the auscultating mechanism. By means of the electronic cardiac sound and lung sound remote auscultation system, a doctor can select a proper auscultating tube according to the age group of a patient who needs auscultation, the structure is changeable, the application range is wide, and an auscultator does not need to be frequently replaced any more; when a first tube and a second tube are utilized for auscultation,a funnel structure can be formed between the tubes, thus sound is gathered, and thus the sound collecting effect is improved.

Description

technical field [0001] The invention relates to an electronic heart sound and lung sound remote auscultation system, which belongs to the technical field of medical equipment. Background technique [0002] Stethoscope is the most commonly used diagnostic tool for physicians, mainly composed of pickup part (chest piece), conduction part (hose) and listening part (ear piece); [0003] The larger the contact surface between the auscultation head and the body, the better the sound can be picked up; however, the surface of the human body is curved, if the chest piece is too large, the auscultation head cannot fully contact the human body, and the sound will not only be unable to be picked up well, but will also leak from the gap. Therefore, the size of the auscultation head should be based on clinical needs; when auscultating people of different ages, it is necessary to use stethoscopes of different sizes for auscultation; [0004] Current stethoscopes have the following problem...

AI Technical Summary

Problems solved by technology

[0005] 1. Since the heart sound and lung sound during auscultation cannot be uploaded for consultation, when the doctor cannot make an accurate judgment on the heart sound and lung sound, he will make a diagnosis based on experience, which will easily lead to misdiagnosis; and the current remote consultation equipment is relatively Expensive, ordinary village-level medical institutions cannot be equipped with these devices, the scope of application is limited, and remote consultation cannot effectively transmit heart sounds and lung sounds remotely;

[0006] 2. At present, the stethoscope equipped by doctors has a fixed size of auscultation head, which cannot effectively meet the auscultation needs of people of different age groups, making the heart sound and lung sound heard not accurate enough, which affects the doctor's judgment

Images