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Medical multifunctional non-woven fabric

A non-woven, multi-functional technology, applied in the field of medical materials, can solve problems such as single function, and achieve the effect of low equipment requirements and mild conditions

Inactive Publication Date: 2015-09-30
SUZHOU JONATHAN NEW MATERIALS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] my country consumes a large amount of medical non-woven fabrics every year, but the current commercially available medical non-woven fabrics have relatively single functions, and there is a lack of a medical non-woven fabric that integrates antibacterial, radiation protection, and antistatic functions.

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

[0021] A kind of medical multifunctional non-woven fabric described in the present embodiment is made by the following steps:

[0022] (1) Spinning and laying a net from polypropylene, and obtaining a non-woven semi-finished product through thermal bonding and pressing;

[0023] (2) Spray the anti-radiation layer on one side of the non-woven semi-finished product, and the speed of the spray gun is 5mm / s;

[0024] (3) Then soak it in the antibacterial solution at 15°C for 30 minutes, take it out and press dry, wherein the antibacterial solution includes the following components in parts by mass: 40 parts of honeysuckle, 20 parts of Smilax smilax, 5 parts of lavender, medical 10 parts of alcohol;

[0025] (4) Finally soak in antistatic treatment agent for 30 minutes, take out and dry at 50°C, and seal the package.

Embodiment 2

[0027] A kind of medical multifunctional non-woven fabric described in the present embodiment is made by the following steps:

[0028] (1) Spinning and laying a net from polypropylene, and obtaining a non-woven semi-finished product through thermal bonding and pressing;

[0029] (2) Spray the anti-radiation layer on one side of the non-woven semi-finished product, and the speed of the spray gun is 5mm / s;

[0030] (3) Then soak it in an antibacterial solution at 16°C for 40 minutes, take it out and press dry, wherein the antibacterial solution includes the following components in parts by mass: 50 parts of honeysuckle, 24 parts of Smilax smilax, 8 parts of lavender, medical 15 parts of alcohol;

[0031] (4) Finally soak in antistatic treatment agent for 35 minutes, take out and dry at 50°C, and seal the package.

Embodiment 3

[0033] A kind of medical multifunctional non-woven fabric described in the present embodiment is made by the following steps:

[0034] (1) Spinning and laying a net from polypropylene, and obtaining a non-woven semi-finished product through thermal bonding and pressing;

[0035] (2) Spray the anti-radiation layer on one side of the non-woven semi-finished product, and the speed of the spray gun is 5mm / s;

[0036] (3) Then soak it in an antibacterial solution at 18°C ​​for 50 minutes, take it out and press dry, wherein the antibacterial solution includes the following components in parts by mass: 45 parts of honeysuckle, 28 parts of Smilax smilax, 8 parts of lavender, medical 17 parts of alcohol;

[0037] (4) Finally soak in antistatic treatment agent for 40 minutes, take out and dry at 50°C, and seal the package.

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 relates to medical multifunctional non-woven fabric, and belongs to the field of medical materials. A preparing method for the medical multifunctional non-woven fabric comprises the steps that a polypropylene spinning laying net is bonded and pressed through heat to form a non-woven fabric semi-finished product; a radiation protection layer is sprayed on one side; the non-woven fabric semi-finished product is immersed in an anti-bacterial solution and taken out to be pressed dry, wherein the anti-bacterial solution comprises, by weight, 40-55 parts of honeysuckle, 20-30 parts of rhizoma smilacis glabrae, 5-15 parts of lavender and 10-20 parts of medical alcohol; finally, the non-woven fabric semi-finished product is immersed in an anti-static processing agent and taken out to be dried, and sealing and packaging are carried out. The medical multifunctional non-woven fabric has the functions such as the anti-bacterial property, radiation prevention and static prevention.

Description

technical field [0001] The invention belongs to the field of medical materials, and in particular relates to a medical multifunctional nonwoven fabric. Background technique [0002] Non-woven fabric, also known as non-woven fabric, is composed of directional or random fibers. It is a new generation of environmentally friendly materials. It can be recycled and reused, and it is called cloth because of its appearance and certain properties. [0003] Non-woven fabrics are widely used, including medical non-woven fabrics, including disposable masks, protective clothing, surgical gowns, isolation gowns, lab coats, nurse caps, surgical caps, doctor caps, surgical bags, maternity bags, first aid kits, diapers, pillowcases , bed sheets, quilt covers, shoe covers and other disposable medical consumables series. Compared with traditional pure cotton woven medical textiles, medical nonwovens have the characteristics of high filterability to bacteria and dust, low surgical infection r...

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 Applications(China)
IPC IPC(8): D04H3/14D04H3/02B05B13/02
Inventor 吕少波李卓才李苏杨
Owner SUZHOU JONATHAN NEW MATERIALS TECH
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