A kind of heart and lung auscultation and temperature probe

A technique of auscultation and one head, applied in the field of medical equipment, can solve problems such as detection, continuous monitoring, and difficulty in weak signals

Inactive Publication Date: 2016-03-23
JIANGSU JRD MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing technology usually uses electrocardiographs, thermometers and other instruments to monitor indirectly. The disadvantage of electrocardiographs and thermometers is that they are sometimes late, and weak signals are not easily detected by the existing technology. When a patient is sick, the temperature difference between the body and the body surface is greater. The heavier the current technology cannot continuously monitor

Method used

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  • A kind of heart and lung auscultation and temperature probe

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Embodiment Construction

[0012] Describe the present invention in detail below in conjunction with accompanying drawing:

[0013] Such as figure 1 As shown, the structure of the probe is as follows: the inner wall of the PVC outer tube 3 is provided with several sound transmission holes 4, one end of which is arranged in the inner cavity of the balloon 1; one end of the balloon 1 is closed in a spherical shape, the middle is cylindrical, and the other One end is fixed on the outer periphery of the PVC outer sleeve 3, the thermistor 2 is arranged at one end of the inner cavity of the PVC outer sleeve 3, the thermistor 2 is arranged at one end of the wire 5, and the wire 5 is arranged in the inner cavity of the PVC outer sleeve 3 to the other end. After one end, bend backward along the outer side of the wall of the PVC outer tube 3 to lead out of the tube, and the other end of the wire 5 is connected to the conversion plug 6; Inside, the inner cavity of the earplug stethoscope connector 7 is provided w...

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PUM

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Abstract

The invention relates to a heart and lung auscultation and body temperature probe. The probe is characterized in that: one end, on the inner cavity wall of which is provided with a plurality of voice pores, of a PVC (polyvinyl chloride) outer sleeve is arranged in an inner cavity of a saccule; a thermistor is arranged at one end of a lead wire in one end of the inner cavity of the PVC outer sleeve, the rear part of the lead wire is led out of the sleeve, and the other end of the lead wire is connected with a traveler adaptor; the other end of the outer sleeve is arranged in one end hole of a binaural stethoscope adaptor; the other end of the binaural stethoscope adaptor is arranged in an inner hole of a stethoscopic plug, and one end of a PVC tube is arranged in the central hole of the other end of the stethoscopic plug; and the other end of the PVC tube is fixed in the central hole of ear plug foam. The probe receives voice and vibration signals in a human body through the thin saccule, and voice is transmitted by the plurality of pores on the PVC outer sleeve through a pipeline, so that the voice of heart and lung and weak voice signals can be directly heard without any external power supply when the probe extends into the human body through esophagus; and the temperature probe can continuously measure body temperature with high accuracy.

Description

Technical field: [0001] The invention relates to a medical device, in particular to a cardiopulmonary auscultation and body temperature probe. Background technique: [0002] At present, there is no such disposable high-precision body temperature probe that can be connected with a temperature display instrument and inserted into the human body through the esophagus, and a stethoscope that directly auscultates the patient's heart and lung sounds in the patient's esophagus close to the heart and lungs. At present, the existing technology usually uses electrocardiographs, thermometers and other instruments to monitor indirectly. The disadvantage of electrocardiographs and thermometers is that they are sometimes late, and weak signals are not easily detected by the existing technology. When a patient is sick, the temperature difference between the body and the body surface is greater. The heavier the current technology cannot continuously monitor. Contents of the invention [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/01A61B7/02
Inventor 葛虎
Owner JIANGSU JRD MEDICAL TECH CO LTD
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