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Non-woven fabrics for washing medical supplies

A technology for medical supplies and non-woven fabrics, applied in the medical field, can solve the problems of color mixing and dyeing of medical supplies, and achieve the effects of increased use time, less by-products, and simple process operation.

Inactive Publication Date: 2020-01-03
王兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an auxiliary device for washing medical supplies, so as to solve the problem that medical supplies are mixed and dyed during the washing process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The percentage by weight is 2% trimethylbenzyl ammonium chloride, 5% diethyl-2,3-epoxypropyl-[3-(methyldimethoxy)] silicon propyl ammonium chloride, 2 % chitosan quaternary ammonium salt, 1.5% sodium polyacrylate, 0.53% phthalate, 1.2% 2-(4-thiazolyl) benzimidazole, mix the rest of cotton pulp, heat up to 50-60°C Keep warm for 60-80 minutes, drain and clean; produce the obtained cotton pulp into spunlace non-woven fabrics by spunlace method; cut the non-woven fabrics into long cloth strips with a width of 1 meter and roll them into rollers; weight) of oxalic acid solution into the dipping tank at a constant speed, and at the same time, the long cloth strips pass through the dipping tank at a constant speed of 3-5m / min; the non-woven fabric strips pass through the oven channel, the baking temperature is 105-120 ° C, and the baking time is controlled. Make the liquid content lower than 6%; naturally cool and dry, cut into small pieces, and pack to obtain the finished prod...

Embodiment 2

[0032] The percentage by weight is 4% trimethylbenzyl ammonium chloride, 5.5% epoxy silicone quaternary ammonium salt, 2.3% chitosan quaternary ammonium salt, 3.2% sodium polyacrylate, 3% phthalate, 2 % 2-(4-thiazolyl)benzimidazole, mixed with the remaining amount of cotton pulp, warmed up to 55°C and kept warm for 68 minutes, drained and cleaned; the obtained cotton pulp was produced into spunlace non-woven fabric by spunlace method; the non-woven The cloth is cut into long strips with a width of 1-1.5 meters and rolled into a drum, and the oxalic acid solution with a concentration of 8% (weight) is added to the dipping tank at a constant speed, and the long strips are dipped at a constant speed of 3.4m / min. Groove; the non-woven fabric strips pass through the oven passage, the baking temperature is 105-120 ° C, the baking time is controlled to make the liquid content less than 8%; natural cooling and drying, cutting into small pieces, packaging to obtain the finished product....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses an auxiliary device for washing medical supplies. The auxiliary device for washing the medical supplies has a sheet-like cloth structure. Medical supplies to be washed are placed into the auxiliary device to be washed together. The auxiliary device for washing the medical supplies is characterized by comprising a non-woven fabric, wherein the non-woven fabric contains functional finishing components. The auxiliary device is provided with a fixing device for fixing the auxiliary device on the medical supplies.

Description

technical field [0001] The invention relates to the medical industry, in particular to an auxiliary device for washing medical supplies, including non-woven fabrics, which can prevent the medical supplies from being polluted by other colors and keep them white. Background technique [0002] As we all know, medical clothing is a standard configuration in the hospital, commonly known as a white coat. The reason why it is set to white is because medical workers have been in contact with patients for a long time, and the clothes will inevitably be infected with bacteria. When a patient is infected, the bacteria on the clothes may infect the patient. [0003] In the past, when the medical clothing was gray or black, it was often difficult for people to find the cleanliness of the medical clothing. For this reason, the washing and disinfection of medical clothing were often ignored. After many infection incidents, a conventional standard was finally reached. Medical clothing All ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F95/00D06M13/192C08B37/08D06M101/06
CPCC08B37/003D06F95/006D06M13/192D06M2101/06
Inventor 王兵耿云花
Owner 王兵