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Safety quick thread embedder

A kind of thread-embedding needle, fast technology, applied in acupuncture, medical science, physical therapy and other directions, can solve the problem of low safety

Pending Publication Date: 2017-10-03
THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Acupuncture thread embedding treatment is an increasingly popular traditional Chinese medicine treatment method. The existing thread embedding needle needs to rely on the operator's experience to master the penetration depth and thread embedding length during operation, and the safety is low.

Method used

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  • Safety quick thread embedder

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Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0015] like figure 1 As shown, the present invention comprises a needle core 2, a needle cylinder 1 and a sleeve 3, the upper part of the needle core 2 is placed in the needle cylinder 1, the sleeve 3 is sleeved on the needle cylinder 1, and the needle core 2, the needle cylinder 1 and the sleeve 3 are arranged coaxially, the needle cylinder 2 and the sleeve 3 are slidingly matched, the lower part of the needle core 2 is located outside the needle cylinder 3, the lower end of the sleeve 4 is embedded on the top surface of the baffle 4, and the center of the baffle 4 has a through hole , the needle core 2 passes through the through hole, and the needle core 2 is provided with a step notch, which is adapted to the top of the baffle 4; the lower end of the needle cor...

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Abstract

The invention discloses a safety quick thread embedder, comprising a core, a cylinder and a sleeve; the upper portion of the core is arranged in the cylinder, the cylinder is sleeved with the sleeve, the cylinder is in sliding fit with the sleeve, the lower portion of the core is arranged outside the cylinder, a retainer is connected to the lower end of the sleeve, the center of the retainer is provided with a through hole, the core penetrates the through hole, the tail of the cylinder is sleeved with a threaded spring, the inner wall of the sleeve is provided with a step face that limits vertical movement of the threaded spring, the threaded spring is connected with a press portion, the lower sidewall of the sleeve is provided with a vertical through slot, and the press portion penetrates the vertical through slot. The safety quick thread embedder enables penetration depth of the cylinder and thread embedding length to be effectively controlled, and is good in safety and high in speed.

Description

technical field [0001] The invention relates to a medical device, in particular to a safe and quick embedding needle. Background technique [0002] Acupuncture and catgut embedding treatment is a more and more popular traditional Chinese medicine treatment method. The existing catgut embedding needle needs to rely on the operator's experience to master the penetration depth and embedding length when operating, and the safety is low. Contents of the invention [0003] The present invention aims to provide a safe and quick thread embedding needle, which can effectively control the penetration depth of the needle barrel and the length of thread embedding, and is safe and quick. [0004] In order to achieve the above object, the present invention is achieved by adopting the following technical solutions: [0005] The safe and fast thread embedding needle disclosed by the present invention includes a needle core, a needle barrel and a sleeve, the upper part of the needle core ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H39/00A61H39/08A61B17/00
CPCA61B17/00A61H39/00A61H39/08
Inventor 张磊周鑫扶世杰汪国友郭晓光
Owner THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
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