Stethoscope for emergency department with convenient adjustment function of distance between telephone receivers

Abstract

Provided is a stethoscope for an emergency department with a convenient adjustment function of a distance between telephone receivers. The stethoscope comprises a leading-note tube and auscultation heads, one end of the leading-note tube is connected with the auscultation heads, the auscultation heads are provided with diaphragms, the inner portions of the auscultation heads are provided with electric heating bands, the electric heating bands fit the inner side faces of the diaphragms, the inner side faces of the electric heating bands are provided with temperature sensors and heart rate pulsesensors, the auscultation heads are internally provided with microprocessors, the electric heating bands, the temperature sensors and the heart rate pulse sensors are all electrically connected withthe microprocessors, and the leading-note tube is provided with a display screen; the other end of the leading-note tube is connected with a telephone receiver, and the telephone receiver is providedwith two auscultation ear tubes. The stethoscope for the emergency department with the convenient adjustment function of the distance between the telephone receivers has the advantages that the temperature sensors are used for detecting the temperature of the diaphragms, when the temperature is lower, the temperature sensors transmit data to the microprocessors, the microprocessors start the electric heating bands to carry out heating processing on the diaphragms, so that the diaphragms have a certain temperature, thereby improving the comfort of patients.

Description

technical field [0001] The invention relates to the technical field of cardiology, in particular to a stethoscope for emergency department with the function of conveniently adjusting the distance between earpieces. Background technique [0002] The emergency medicine department (room) or emergency medicine center is the department with the most intensively ill patients, the most types of diseases, and the heaviest rescue and management tasks in the hospital. It is the only way for all emergency patients to be admitted to the hospital for treatment. The emergency department in the 1990s highlighted the characteristics of the department and integrated the advantages of intensive care, so it occupied an important position in the modern emergency medical system. [0003] In the 21st century, the modern emergency medicine department has developed into a large-scale emergency medical technology center and emergency medical scientific research center integrating emergency, first ai...

AI Technical Summary

Problems solved by technology

[0005] The structure of the existing stethoscope is relatively simple, the functionality is relatively single, and there are many inconveniences in use.

In the cold winter, the direct contact between the stethoscope head and the patient's skin will bring uncomfortable feeling; physicians often judge the patient's heart rate according to the stopwatch, and this method requires the physician to concentrate on counting, which to a certain extent affects the patient's heart rate. Judgment of the patient's condition; in addition, medical personnel often need to auscultate the heart sound of the examinee for a long time or auscultate the pulse of the fatty artery when measuring blood pressure, so that the sound guide tube of the stethoscope is too tight so that the connected earplugs press the tissue at the external auditory canal, which will make auscultation difficult. doctor feeling sick

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