Double-hilt needle appliance

A technique of equipment and acupuncture, applied in the direction of instruments, educational appliances, teaching aids, etc., can solve the problem of not being able to teach students with teachers

Inactive Publication Date: 2010-01-06
张义 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned patent, the surgical needle knife has only one handle, so it cannot be used in clinical teaching to make the teacher teach the students hand in hand

Method used

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  • Double-hilt needle appliance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] like figure 1 As shown in , the double-handle needle-knife instrument of the present invention is composed of a first needle handle (1), an inter-handle connecting rod (2), a second needle handle (3), a needle body (4), and a needle blade (5). The inter-handle connecting rod (2) is connected between the first needle handle (1) and the second needle handle (3). The lower end of the second needle handle (3) is connected with the needle body (4) and the needle blade (5). Preferably, the shape and size of the first needle handle (1) and the second needle handle (3) are the same. Preferably, the first needle handle (1), the second needle handle (3) and the needle blade (5) are in the same plane.

[0012] In the clinical teaching of acupuncture-knife therapy, the teaching teacher holds the first needle handle (1) for active clinical operation, and the students hold the second needle handle (3) to passively experience the feel of the needle blade passing through various tiss...

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PUM

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Abstract

The invention relates to a double-hilt needle appliance, consisting of a first needle handle (1), an inter-handle connecting rod (2), a second needle handle (3), a needle body (4) and a needle blade (5). The inter-handle connecting rod (2) is connected between the first needle handle (1) and the second needle handle (3), and the lower end of the second needle handle (3) is connected with the needle body (4) and the needle blade (5). The double-hilt needle appliance is applied to clinical teaching of needle treatment to enable students to experience the needle treating process guided by teachers and to grasp the essential of needle treatment quickly.

Description

technical field [0001] The invention belongs to medical equipment, and in particular relates to a needle-knife device, in particular to a double-handle needle-knife device. Background technique [0002] The clinical application of acupuncture-knife therapy is becoming more and more extensive, and there is an urgent need to train a large number of clinicians who have mastered the skills of acupuncture-knife therapy. [0003] Different from general open surgery, needle-knife therapy is carried out under non-direct vision conditions, which is difficult in itself, and it is difficult for inexperienced doctors to master it only by describing it in words. In addition, students cannot directly observe the various operations of the needle blade in the human body, nor can they experience the feeling of the needle blade passing through various tissue structures. These are the most important factors in acupotomy therapy and directly affect acupotomy therapy. effect and safety. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/24
Inventor 张义郭长青
Owner 张义
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