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A diffusion device for animal tissue injection filling

A diffusion device and animal tissue technology, applied in medical science, surgery, etc., can solve problems such as not easy to stick tightly, fragments flow around, and strip-shaped pulp-shaped medical materials are not easy to stick into clumps.

Inactive Publication Date: 2008-09-03
左适佑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But in fact, since the tube used in the traditional operation is a simple strip tube, if the slurry medical material is directly passed through the tube for filling and injection treatment, it will The pulpy medical materials that are pushed out at the end will all appear in a strip shape
The problems derived from the strip-shaped slurry medical material will be as follows: first, if the surface of the strip-shaped slurry medical material has been slightly cured, the strip-shaped slurry medical material is not easy to stick into a lump, or It is not easy to bond tightly, and the cured pulp-like medical material in the form of strips is prone to breakage and the danger of fragments flowing around

Method used

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  • A diffusion device for animal tissue injection filling
  • A diffusion device for animal tissue injection filling
  • A diffusion device for animal tissue injection filling

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Embodiment Construction

[0069] figure 1 It is the prior art, that is, the traditional operation method of pushing and injecting a pulpy medical material 10 through a tube body 11. Not only the strip-shaped pulpy medical material 13 at the outlet of the tube body is not easy to bond to each other, and it is easy to break into segments. And the strip-shaped medical material 14 at the end after solidification is easy to form a pointed cone, which is very likely to pierce bones or other tissues, resulting in a lack of expected support effect for surgery and other potential dangers.

[0070] In Fig. 2a to Fig. 2i, various preferred embodiments of an animal tissue injection filling diffusion device of the present invention are implemented, wherein 20 is the first embodiment, which has a tube body 201 and a tube in the tube body 201 The mouth end 202 is conductively connected with one or more helical springs 203, or a half baffle 204 made of interlocking, the side of the helical spring half baffle 204 has a...

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Abstract

The invention relates the animal tissue injection filling diffusing device, comprising a pipe. At the one end of the pipe there is semi-fluid resistance element, the semi-fluid resistance element has pores, and the fluid resistance effect of nose end or the tail end of the semi-fluid resistance element is more than the fluid resistance effect of the side of semi-fluid resistance element.

Description

technical field [0001] The present invention relates to an animal tissue injection filling and diffusing device, in particular to a device for injecting a slurry medical material through a tube body when an animal tissue needs to be treated by injection filling, and the slurry medical material can be diffused. A bolus of animal tissue is injected to fill the diffusion device. Background technique [0002] In the traditional animal tissue filling operation, especially in the bone cement filling treatment of the human vertebral joints, most of the injection filling devices used are directly inserted into the vertebral joints with a tube body, and then the tube body The other end is injected and filled into a paste-like medical material, and it is hoped that the paste-like medical material can fill up the hollow chamber of the vertebral joint. [0003] But in fact, since the tube used in the traditional operation is a simple strip tube, if the slurry medical material is direct...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/56
Inventor 左适佑
Owner 左适佑