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Interventional anti-infective water-based adhesive

An anti-infection and adhesive technology, applied in the direction of adhesives, non-polymer adhesive additives, non-polymer organic compound adhesives, etc., can solve problems that affect the effect of bonding, surgical failure, etc., to ensure the bonding effect , relieve infection, easy to bond effect

Inactive Publication Date: 2013-02-13
无锡市天力胶带厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the damage to the intervening tissue during the operation, if the tissue is infected or inflamed during the operation or in a short period of time after the operation, it is easy to affect the bonding effect and lead to the failure of the operation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] An interventional anti-infection water-based adhesive, the components are by weight, 100 parts of n-octyl cyanoacrylate, 13.5 parts of polymethacrylate, 10 parts of tetracycline, 5 parts of thiconidazole, terephthalate 0.2 parts of phenol, 0.05 parts of sulfur dioxide.

Embodiment 2

[0013] An interventional anti-infection water-based adhesive, each component by weight, 100 parts of n-octyl cyanoacrylate, 10 parts of polymethacrylate, 4 parts of tetracycline, 2 parts of thiconidazole, terephthalate 0.2 parts of phenol, 0.05 parts of sulfur dioxide.

Embodiment 3

[0015] An interventional anti-infection water-based adhesive, each component by weight, 100 parts of n-octyl cyanoacrylate, 15 parts of polymethacrylate, 10 parts of tetracycline, 6 parts of thiconidazole, terephthalate 0.5 parts of phenol, 0.2 parts of sulfur dioxide.

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PUM

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Abstract

The invention discloses an interventional anti-infective water-based adhesive which comprises the following components in parts by weight: 100 parts of n-octyl a-cyanoacrylate, 10-15 parts of polymethacrylate, 4-10 parts of tetracycline, 2-6 parts of secnidazole, 0.2-0.5 part of hydroquinone and 0.05-0.2 part of sulfur dioxide. The interventional anti-infective water-based adhesive disclosed by the invention enables the human body tissues to be easy for binding in an anaerobic and solvent environment, has counter force against anaerobes, can effectively relieve the infection of the human body tissues in or after operation, and has the function of diminishing inflammation, thereby ensuring the binding effect of the human body tissues.

Description

technical field [0001] The invention relates to a polymer adhesive material and belongs to the field of materials. Background technique [0002] Adhesives that intervene in human tissue are currently mainly composed of n-butyl α-cyanoacrylate and sulfur dioxide. The glue can strongly bond body tissues with fast bonding speed, is non-toxic, has little reaction to tissues, does not cause thrombus, and can be easily sterilized. It is often used for bonding of fallopian tubes, liver, stomach and other internal tissues. Since the intervening tissue will be damaged during the operation, if the tissue is infected or inflamed during the operation or in a short period of time after the operation, it is easy to affect the bonding effect and lead to the failure of the operation. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome existing defects and provide an interventional anti-infection water-based adhesive with anti-inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J4/04C09J4/06C09J11/06C09J11/04
Inventor 张卫彪
Owner 无锡市天力胶带厂
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