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Simple type neck training model apparatus

A training model, a simple technology, applied in teaching models, educational appliances, instruments, etc., can solve problems such as inability to experience, poor operation adjustability, rigid neck models, etc.

Inactive Publication Date: 2014-05-14
TIANJIN TELLYES SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, from the existing equipment, we can find that the neck model is too rigid, and students cannot experience the feeling of the real situation during the practice, and the adjustment in operation is very poor.

Method used

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  • Simple type neck training model apparatus

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Embodiment Construction

[0009] specific implementation plan

[0010] As shown in the accompanying drawing, it is a schematic diagram of a simple neck training model device of the present invention. The simple neck training model equipment includes four parts, the neck model carcass 6, the arteriovenous vessels 3 and 4, the rotating device 2 and the backbone support 1.

[0011] Wherein the neck model carcass 6 is connected with the backbone support 1 through the rotating device 2 . There is a network of venous arteries inside the carcass of the neck model, of which 3 are arterial vessels and 4 are venous vessels, which can be respectively injected into the simulated blood through the venous arterial vessels for simulation operation.

[0012] The neck simulation carcass 6 is made of silica gel.

[0013] The arterial blood vessel simulates the common carotid artery, and the arterial pulse is simulated through 5 elastic air bags.

[0014] The venous vessels simulate internal jugular vein, external jug...

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Abstract

The invention discloses a simple type neck training model apparatus. The simple type neck training model apparatus is composed of a neck model, and artery and vein vessels, a rotating device, a base and a main support. According to the simple type neck training model apparatus of the invention, artery and vein vessel network simulation is adopted inside the apparatus, the vessels are connected and communicated with an elastic air transfer bag; and air transfer is utilized to simulate artery pulses; and at the same time, a micro tapered groove is in butt joint with the main support such that rotation can be realized, and therefore, the operation of students and explanation of teachers can be facilitated; the flexible support is designed, such that the simple type neck training model apparatus can adapt to people of different heights.

Description

technical field [0001] The invention relates to a science teaching device, in particular to a rotatable, liftable and movable neck model. Background technique [0002] In the current medical teaching, the training and practice of infusion skills should be the most basic and frequent, and many infusion practice models have been applied. However, from the existing equipment, we can find that the neck model is too rigid, students cannot experience the feeling of the real situation during the practice, and the adjustability in operation is very poor. Contents of the invention [0003] The purpose of the present invention is to provide a rotatable, adjustable and height-movable neck model for trainees to practice infusion in a more realistic scenario. [0004] The technical scheme of the present invention is: the neck model is composed of a neck model carcass, a rotating mechanism, a venous vessel, an arterial vessel, and a lifting seat; The simulated arterial vascular networ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28
Inventor 马力
Owner TIANJIN TELLYES SCI
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