Stethoscope used in pediatric department

Abstract

The invention discloses a stethoscope used in the pediatric department. The stethoscope comprises an auscultation cylinder, wherein a lithium battery installing groove is formed in the auscultation cylinder, the side wall of the auscultation cylinder is provided with a power switch, a fixing plate is installed at the bottom of the auscultation cylinder, a vibration sheet is installed at the bottomof the fixing plate, and a lithium battery is installed in the lithium battery installing groove. The stethoscope has the advantages that the stethoscope is compact in structure and convenient to use, noise in an outside environment can be isolated by arranging a sound insulation shield and sound insulation cotton, the phenomenon is avoided that a doctor cannot clearly hear the heartbeat or pulsesound due to the larger cry and scream sound of an infant when examining the infant by using the stethoscope, and thus the possible phenomenon is avoided that the doctor misdiagnoses the illness state of the infant. In addition, by arranging a leather layer, the comfort level of the doctor using the stethoscope can be improved, thus the discomfort caused after the doctor uses the stethoscope fora long time is avoided, and meanwhile the auscultation cylinder part of the stethoscope can be heated by arranging the lithium battery and a heating wire.

Description

technical field [0001] The invention relates to a stethoscope, in particular to a stethoscope used in pediatrics, and belongs to the technical field of medical equipment. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including required computer software. The effect is mainly obtained through physical methods, not through pharmacological, immunological or metabolic methods, or although these methods are involved, they only play an auxiliary role. The purpose is diagnosis, prevention, monitoring, treatment or mitigation of disease; diagnosis, monitoring, treatment, mitigation or functional compensation of injury; examination, replacement, regulation or support of physiological structures or physiological processes; life support or maintenance; pregnancy control; To provide information for...

AI Technical Summary

Problems solved by technology

When the doctor was using a stethoscope to check the baby's body, because the baby was easy to cry and the listening part of the existing stethoscope only had the earplug assembly, the crying sound of the baby would be continuously introduced into the doctor's ear, and then As a result, the doctor cannot hear the pulse or heartbeat of the child clearly, which may cause the doctor to misdiagnose. At the same time, the sound pickup part of the existing stethoscope does not have a heating function, which will cause the doctor to diagnose the child in winter. unwell

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