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Stethoscope for clinical teaching

A clinical teaching and stethoscope technology, applied in the field of medical supplies, can solve problems such as low learning efficiency and students' inability to understand diagnosis at the first time, and achieve the effect of avoiding falling off

Inactive Publication Date: 2022-01-04
HEBEI UNIV OF CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to achieve the purpose of clinical teaching, it is necessary to use a special stethoscope for teaching. However, the existing stethoscope often only has one set of sound guide tubes. Diagnosis made by stethoscope, learning efficiency is low

Method used

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  • Stethoscope for clinical teaching
  • Stethoscope for clinical teaching
  • Stethoscope for clinical teaching

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Experimental program
Comparison scheme
Effect test

Embodiment

[0026] see Figure 1-Figure 5 , the present invention provides the following technical solutions: a stethoscope for clinical teaching, comprising a sound guiding tube 1, the bottom end of the sound guiding tube 1 is connected with a sound receiving part 2, and one end of the sound guiding tube 1 not connected to the sound receiving part 2 is connected with a regulating connection part 3. The control connection part 3 includes an expansion joint 13. The bottom end of the expansion joint 13 is fixedly connected to the sound guide tube 1. The top end of the expansion joint 13 is connected with a short rubber hose 14. An opening is arranged on the outer side wall of the short rubber hose 14, and an opening is arranged inside the opening. There is a plug-in rubber hose 15, and an additional plate 12 is provided on the outside of the expansion joint 13, and the top of the additional plate 12 is provided with a supporting plate 16, and the front and rear ends of the supporting plate 1...

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Abstract

The invention belongs to the technical field of medical supplies, and particularly relates to a stethoscope for clinical teaching. The stethoscope comprises a sound guide tube, wherein a sound receiving part is connected to the bottom end of the sound guide tube, a regulation and control connecting part is connected to one end, not connected with the sound receiving part, of the sound guide tube, and comprises an expansion joint, and the sound guide tube is fixedly connected to the bottom end of the expansion joint. A short rubber tube is connected to the top end of the expansion joint, an opening is formed in the outer side wall of the short rubber tube, an inserting rubber tube is arranged in the opening, an additional plate is arranged on the outer side of the expansion joint, a supporting plate is arranged at the top end of the additional plate, and vertical rods are arranged at the front end and the rear end of the supporting plate. A pressing and holding sleeve is jointly connected to the top ends of the two groups of the vertical rods.The stethoscope has the advantages that the stethoscope is simple in structure, and a tutor and a student can simultaneously perform auscultation through the stethoscope.

Description

technical field [0001] The invention belongs to the technical field of medical supplies, and in particular relates to a stethoscope for clinical teaching. Background technique [0002] Medical supplies are auxiliary devices or items used in medicine. When problems such as coughing and heart discomfort occur, doctors need to use a stethoscope to judge the condition. [0003] In order to achieve the purpose of clinical teaching, it is necessary to use a special stethoscope for teaching. However, the existing stethoscope often only has one set of sound guide tubes. The diagnosis made by the stethoscope is less efficient in learning. Contents of the invention [0004] In order to solve the above-mentioned problems in the prior art, the present invention provides a stethoscope for clinical teaching, which has the feature that the instructor and the students can conduct auscultation through the stethoscope at the same time. [0005] In order to achieve the above object, the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B7/04
CPCA61B7/04
Inventor 王文红王高燕王晓康
Owner HEBEI UNIV OF CHINESE MEDICINE
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