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Needle body for treating orthopedic disorders

An orthopaedic disease and needle technology, which is applied in the directions of internal bone synthesis, internal fixator, fixator, etc., can solve the problems of changing the traction force, affecting the effect of use, affecting the healing of fractures, etc., and achieves firm fixation, easy removal, and simple structure. Effect

Inactive Publication Date: 2012-06-13
张鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing orthopedic steel needles have some shortcomings in orthopedic treatment. They are not firmly fixed, affect the use effect, easily loosen, or even slip out, resulting in changes in the traction line, affecting the healing of fractures, and causing skin pressure sores. Formation or nail tract infection, etc., bring a lot of inconvenience to clinical work

Method used

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  • Needle body for treating orthopedic disorders
  • Needle body for treating orthopedic disorders
  • Needle body for treating orthopedic disorders

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Embodiment Construction

[0022] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Refer to attached figure 1 , propose a specific embodiment 1 of the present invention, as shown in the figure, a needle body for treating orthopedic diseases is made of a smooth and rust-free steel needle or a stainless steel needle, and the needle body includes a needle shaft 1 and a needle point 2, so The length of the needle bar 1 is 150 mm, the length of the needle tip 2 is 10 mm, the cross section of the needle bar 1 is circular, and the diameter of the needle bar 1 is 1 mm. The needle point 2 is a conical needle point. The lower end of the needle bar 1 is engraved with several ring-shaped scale marking lines 3 at fixed unit intervals.

[0024] Refer to attached figure 2 , propose a specific embodiment 2 of the present invention, as shown in the figure, a needle body for treating orthopedic diseases is...

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Abstract

The invention discloses a needle body for treating orthopedic disorders. The needle body is a smooth rustless steel needle or a stainless steel needle and comprises a needle rod and a needle point; the length of the needle rod is 150 to 300m; the length of the needle point is 10 to 35mm; the needle rod has a circular cross section; and the diameter of the needle rod is 1 to 3mm. The invention has the advantages that: the needle body has a simple and reasonable structure, and can be used conveniently and safely, and by using the needle body, a patient can recover quickly after operation; and the needle body is particularly suitable for hospitals of all different levels, and clinics.

Description

technical field [0001] The invention relates to a medical orthopedic needle body, in particular to a needle body for treating orthopedic diseases. Background technique [0002] At present, orthopedic clinical medicine still uses the long-standing orthopedic steel needle, which plays an important role in the fixation or traction of fractures. It can maintain the fracture line, relieve pain, and facilitate swelling. However, existing orthopedic steel needles have some shortcomings in orthopedic treatment. They are not firmly fixed, affect the use effect, easily loosen, or even slip out, resulting in changes in the traction line, affecting the healing of fractures, and causing skin pressure sores. Form or nail tract infection etc., bring very much inconvenience to clinical work. Contents of the invention [0003] In order to overcome the shortcomings of the above-mentioned similar technologies, the object of the present invention is to provide a needle body for treating orth...

Claims

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Application Information

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IPC IPC(8): A61B17/68
Inventor 张鹏
Owner 张鹏
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