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Glass fiber warp knitting medical bandage

A glass fiber, bandage technology, applied in bandages, warp knitting, medical science and other directions, can solve the problems of unreachable, easy to wrinkle, unstable size, etc.

Pending Publication Date: 2021-04-09
南京伯纳德防护用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the weaving method of glass fiber base cloth has been developed a lot, it often fails to achieve the desired effect in actual use, such as unstable size, low elasticity, easy to wrinkle, etc.

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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  • Glass fiber warp knitting medical bandage
  • Glass fiber warp knitting medical bandage
  • Glass fiber warp knitting medical bandage

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Effect test

Embodiment Construction

[0021] The present invention will be further described in detail below with reference to the drawings and examples, but the embodiments of the present invention are not limited thereto.

[0022] see Figure 1-3 , a glass fiber warp-knitted medical bandage, including a bandage, the bandage is made by warp-knitting machine weaving, and the bandage adopts knitting chain 2 or changing knitting chain plus weft-inserted weft, changing warp flat weave and warp satin The tissue forms a fabric 4 with meshes 3, the surface of the fabric 4 is coated with a resin 5, and the raw material of the fabric 4 is glass fiber to make a natural light curing bandage.

[0023] The glass fiber yarn is a non-twist roving, which is woven on a warp knitting machine through a weft insertion 1 and a knitting chain 2, and the knitting chain 2 and the weft insertion are full through.

[0024] The glass fiber roving is bundled with glass fiber short fibers.

[0025] The bandage includes a warp-knitted struc...

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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Abstract

The invention discloses a glass fiber warp knitting medical bandage which comprises a bandage body, wherein the bandage body is formed by knitting and processing of a warp knitting machine; the bandage body adopts chaining or changing chaining, weft insertion weave, changing warp plain weave and warp satin weave are added to form fabric with meshes, the surface of the fabric is coated with resin, and the fabric is made of glass fibers; the glass fibers have better X-ray transmissivity than polyester fibers, and later medical examination is facilitated; compared with synthetic organic fiber fabrics, gauze, non-woven fabric and other non-glass fiber composite fabric, glass fiber base cloth is generally higher in strength; a warp knitting method is adopted for preparation, the resilience of the fabric is improved, and the human body fitness and the size stability are superior to those of woven or non-woven fabric; a coated ultraviolet curing resin layer further improves the strength of the bandage to a certain degree; and water is not needed when the bandage is used, so that the infection probability is reduced, skin discomfort cannot be caused, and the curing time can be adjusted according to different irradiation time.

Description

technical field [0001] The invention relates to a glass fiber warp-knitted medical bandage, which belongs to the field of medical textiles. Background technique [0002] Bandages are one of the common instruments in medical treatment, used for protection and fixation at wounds or after surgery. The traditional plaster bandage takes a long time to cure, has poor air permeability, and is not conducive to wound recovery. For doctors, it is inconvenient to operate and postoperative review. Now it has almost been replaced by medical polymer bandages. Medical polymer bandages currently on the market are mainly made of polyester fiber and glass fiber as raw materials, and are made into curable bandages by resin coating or heat treatment. These bandages are thin, comfortable, waterproof and have a short curing time, resulting in a better feel for both doctors and patients. [0003] Among them, the base cloth material has a great influence on the overall performance of the bandage....

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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IPC IPC(8): D06N3/00D04B21/12D04B21/08A61F13/00
CPCD06N3/0022D06N3/0009D04B21/12D04B21/08D06N2211/18A61F13/01017A61F13/01021
Inventor 孔祥勇马丕波孙伟
Owner 南京伯纳德防护用品有限公司
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