Medical bamboo fiber bandage

Abstract

The invention discloses a medical bamboo fiber bandage, which comprises a piece of sterile gauze, a bamboo fiber layer and a waterproof and breathable layer which are arranged in a mode of being sequentially superposed, wherein the sterile gauze is of a net-shaped structure which consists of 50-60% of cotton, 10-20% of spandex and 20-40% of bamboo fibers; a water-absorbent tape and a waterproof tape are sequentially arranged on two sides of the sterile gauze from inside to outside; and the waterproof and breathable layer comprises a PTFE (polytetrafluoroethylene) film which covers the upper end of the bamboo fiber layer and a fabric which is arranged at the upper end of the PTFE film. According to the medical bamboo fiber bandage disclosed by the invention, different from conventional gauze, the sterile gauze is added with the bamboo fibers; the bamboo fibers have the properties of being good in air permeability and instantaneous water-absorbing capacity, relatively strong in wear resistance, good in dyeing property and the like, and meanwhile, the bamboo fibers have functions of naturally resisting bacteria, inhibiting bacteria, inhibiting mites, preventing odor and resisting ultraviolet rays; the waterproof and breathable layer is made from combination of the PTFE film and the fabric, and the PTFE film takes glass fibers as a textile substrate thereof, therefore the waterproof and breathable layer is excellent in air permeability and water proofing property.

Description

technical field [0001] The invention relates to the technical field of bamboo fiber, in particular to a medical bamboo fiber bandage. Background technique [0002] Bamboo fiber is a kind of cellulose fiber extracted from naturally growing bamboo. It is the fifth largest natural fiber after cotton, hemp, wool and silk. The constituent units of bamboo fiber products can be single fiber cells or fiber bundles. Bamboo fiber has the characteristics of good air permeability, instant water absorption, strong wear resistance and good dyeability, and at the same time has natural antibacterial, antibacterial, anti-mite, deodorant and anti-ultraviolet functions. The natural and environment-friendly green fiber, because it completely replicates the inherent characteristics of bamboo fiber, is favored by consumers. The demand for products is increasing year by year. Green and low-carbon have gradually become the fashion of life. At the same time, they can also be widely used in the med...

AI Technical Summary

Problems solved by technology

[0003] A bandage refers to a gauze bandage used to bind wounds or affected areas. It is a common medical product in daily life. In the invention patent No. 201320330414.1, a bamboo fiber bandage is mentioned, which includes an elastic base layer, a glue layer, and a bamboo fiber layer adjacent in sequence. ; The bamboo fiber layer is a mesh-shaped belt-shaped cloth with seams made of bamboo fiber yarn; Mesh-shaped band-shaped cloth with seams; the waterproof measures taken in this invention are not sufficient, and the thickness of the bandage is relatively large, so it is very inconvenient to use for bandaging, so it is necessary to develop a waterproof and thinner medical bamboo fiber bandage

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