Stethoscope for children's internal medicine

Abstract

The invention discloses a stethoscope for children's internal medicine. An earplug is arranged at one end of each ear tube; a hook is arranged at one side of each earplug; the other ends of the ear tubes are connected to one end of a sound induction tube by virtue of a connecting piece; an electronic timer is arranged at the outer side of the connecting piece; a base is arranged at the other end of the sound induction tube; a control panel is arranged at the upper end of the base; a plastic sound-insulating cover is arranged at the lower end of the base; a stethoscope head is arranged in the plastic sound-insulating cover; and a heart rate sensor is arranged at the lower end of the stethoscope head. The stethoscope provided by the invention is simple in structure and reasonable in design; by virtue of the hooks on the earplugs, a phenomenon that the earplugs fall down in an auscultating process of a doctor can be prevented; by virtue of the plastic sound-insulating cover, the stethoscope head can be effectively isolated from external sound, so that an auscultating effect is enhanced; and by virtue of a sucking disc which is arranged at the outer side of the stethoscope head and is adsorbed on the chest of a child during auscultating, a phenomenon of being difficult in auscultating when the child moves around can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a stethoscope for children's internal medicine. Background technique [0002] With the continuous development of science and technology, people's living standards continue to improve, and medical measures are becoming more and more perfect. Internal medicine occupies an extremely important position in clinical medicine and is the basis of various clinical medicine subjects. The stethoscope can be used to listen to the sounds of the heart, lungs, and intestinal tract. It is the most commonly used diagnostic tool for physicians and has a wide range of applications. [0003] Existing stethoscopes are mainly composed of a sound pickup part, a conduction part and a sound listening part. During operation, doctors need to carefully listen to and read the heartbeat frequency while checking the time. Ordinary stethoscopes only have the function of auscultation, but doctors usua...

AI Technical Summary

Problems solved by technology

[0003] Existing stethoscopes are mainly composed of a sound pickup part, a conduction part and a sound listening part. During operation, doctors need to listen to and read heartbeats carefully while checking the time, which is very inconvenient and easily causes misrecording and affects examination records.

Ordinary stethoscopes only have the function of auscultation, but doctors usually need to grasp the time interval when collecting patient's body data, that is, the patient's body data per unit time, so the doctor also needs to use a timing device to grasp the time interval per unit time while auscultating. Collect data, such as the patient's respiration, heart rate and pulse, etc., but this method of using a timing device will bring a lot of inconvenience, and in serious cases directly affect the timeliness of medical diagnosis. At the same time, the existing stethoscopes are generally used by adults. , when used for children, because children have a certain sense of fear and resistance to hospital treatment, they will be restless and disturbed, which will affect the placement of the stethoscope head and the accuracy of the stethoscope

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