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Advantages of sms non-woven fabrics in medical applications
by：Sunshine
2021-04-02
After sterilization, medical devices need to be packaged with suitable packaging materials to ensure that they can achieve the antibacterial effect. So, which SMS medical non-woven fabric and cotton fabric are better in terms of anti-bacterial effect?
Cotton cloth is a woven fabric made of cotton yarn.
Advantages: easy to obtain, strong and conformable, easy to use, and reusable.
Disadvantages: Cotton cloth can easily form microbial channels when it absorbs water. It needs one-use and one-washing. The effective period of packaging is short after sterilization, and the microbial barrier is poor. The general size of bacteria or microorganisms is 0.5-5μm. The pore size of cotton packaging is 40-50μm. After the local cloth pore size increases, the antibacterial effect is reduced. In addition, some small fleece particles on the cotton cloth adhere to the device after shaking, or fall on the incision, which is easy to cause iatrogenic infection. In addition, the cost of cotton cloth material and cleaning and cleaning increases, and the production cost of medical equipment used in hospitals will also increase. .
SMS medical non-woven fabric is a kind of non-woven fabric, which is formed by directly using polymer chips, short fibers or filaments to form fibers through airflow or mechanical netting, then hot rolling and strengthening, and then finishing. Non-woven fabric.
Advantages: high strength and good drape, allowing air removal and water vapor and other sterilization factors to have a small penetrating aperture to form a good microbial barrier, without generating dust and broken fibers, eliminating the resulting iatrogenicity Infection, to meet the different needs of hospitals.
Research shows that the use of SMS medical non-woven packaging has ideal sterilization and antibacterial effects compared with traditional cotton packaging. There are many types of spare items in the supply center, a large number, and packages with low frequency of use are often due to short validity periods. And frequent sterilization. The use of disposable medical non-woven fabrics ensures the quality of sterile bags and the safety of clinical use, and effectively saves manpower, material resources, and medical resources, thereby reducing costs and avoiding the recycling, rinsing, disinfection, and reprocessing of cotton packaging. The cumbersomeness brought to people in the process of utilization. It reduces the risk of infection and plays a certain role in controlling the occurrence of nosocomial infections.
SMS medical non-woven fabric can not only be used for the packaging of medical devices, but also can be used for hospital medical masks, hats, shoe covers, etc., greatly improving the anti-bacterial effect.
Cotton cloth is a woven fabric made of cotton yarn.
Advantages: easy to obtain, strong and conformable, easy to use, and reusable.
Disadvantages: Cotton cloth can easily form microbial channels when it absorbs water. It needs one-use and one-washing. The effective period of packaging is short after sterilization, and the microbial barrier is poor. The general size of bacteria or microorganisms is 0.5-5μm. The pore size of cotton packaging is 40-50μm. After the local cloth pore size increases, the antibacterial effect is reduced. In addition, some small fleece particles on the cotton cloth adhere to the device after shaking, or fall on the incision, which is easy to cause iatrogenic infection. In addition, the cost of cotton cloth material and cleaning and cleaning increases, and the production cost of medical equipment used in hospitals will also increase. .
SMS medical non-woven fabric is a kind of non-woven fabric, which is formed by directly using polymer chips, short fibers or filaments to form fibers through airflow or mechanical netting, then hot rolling and strengthening, and then finishing. Non-woven fabric.
Advantages: high strength and good drape, allowing air removal and water vapor and other sterilization factors to have a small penetrating aperture to form a good microbial barrier, without generating dust and broken fibers, eliminating the resulting iatrogenicity Infection, to meet the different needs of hospitals.
Research shows that the use of SMS medical non-woven packaging has ideal sterilization and antibacterial effects compared with traditional cotton packaging. There are many types of spare items in the supply center, a large number, and packages with low frequency of use are often due to short validity periods. And frequent sterilization. The use of disposable medical non-woven fabrics ensures the quality of sterile bags and the safety of clinical use, and effectively saves manpower, material resources, and medical resources, thereby reducing costs and avoiding the recycling, rinsing, disinfection, and reprocessing of cotton packaging. The cumbersomeness brought to people in the process of utilization. It reduces the risk of infection and plays a certain role in controlling the occurrence of nosocomial infections.
SMS medical non-woven fabric can not only be used for the packaging of medical devices, but also can be used for hospital medical masks, hats, shoe covers, etc., greatly improving the anti-bacterial effect.
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