Novel audio auscultation device

Abstract

The invention discloses a novel audio auscultation device. The novel audio auscultation device comprises a pickup disc and a loudspeaker, wherein the pickup disc is of a hollow structure with an openbottom; a diaphragm is arranged at the bottom of the pickup disc; a main control module is arranged on the upper portion where the pickup disc is located; the pickup disc located between the diaphragmand the main control module is a closed cavity; the main control module transmits a sound signal to an audio converter arranged above the main control module and converts the sound signal into an electric signal, the converted electric signal is amplified by an amplifier, and the amplified electric signal is transmitted to the loudspeaker through a line; and the loudspeaker converts the electricsignal transmitted by the audio converter into the sound signal through a transcriber, and the converted sound signal is played through the loudspeaker. According to the device, the pickup disc directly auscultates the lung of a patient, the auscultated lung condition is directly and externally connected to the loudspeaker to be played, and a medical staff can detect the lung condition of the patient from an audio played on the loudspeaker without directly making contact with the patient.

Description

technical field [0001] The invention belongs to the technical field of stethoscopes, and in particular relates to a novel audio frequency stethoscope device. Background technique [0002] Due to the strong infectivity of the new pneumonia virus, the medical staff did not take appropriate protective measures during the early treatment process, resulting in serious infection. Now centralized isolation treatment can effectively control the further spread of the virus. During intensive treatment, medical staff need to wear multiple layers of protective clothing to isolate the virus that may exist in the patient area. However, since the new type of pneumonia virus invaded the lungs in the early stage, in order to grasp the patient's condition more accurately, it is necessary to observe the patient's lungs regularly. When shooting and using, it needs to be disinfected every time to prevent cross-infection, and this diagnostic method is inefficient in the face of limited resources...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a novel audio auscultation device, which solves the problem in the prior art that medical personnel wearing protective clothing cannot accurately perform lung auscultation

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