At present, the common types of non woven on the market can be mainly divided into two types, one is ordinary non woven, and the other is medical non woven. Since it is mainly used in medical fields, it has strict requirements for quality. What are the differences between the two?
Medical non wovens have requirements for initial contaminating bacteria (the total number of bacterial colonies ≤ 200CFU/g), while ordinary non wovens do not have this requirement.
Since it has antibacterial ability, it also needs to have corresponding sterilization ability. High-quality medical non woven can be applied to a variety of sterilization methods. The three common sterilization methods are pressure steam, ethylene oxide, and hydrogen peroxide. However, ordinary non-medical non wovens cannot be applied to various sterilization methods.
Medical non wovens need to pass the certification of the relevant product quality control system, and there are strict standards and requirements for each step of the product in the production process.
The main differences between medical non wovens fabric and ordinary non wovens are mainly reflected in these aspects. Both have their own uses and characteristics, so long as they are used correctly, they can be selected according to the needs.
Winner Medical is one of the professional nonwoven fabric manufacturers, producing various kinds of non woven products. We can produce non wovens of various widths and colors according to customer requirements, which are widely used and have many specifications. We can also do special treatments such as hydrophilic, anti-aging, anti-static and anti-ultraviolet according to customer requirements. Our CEO Mr. Li boldly proposed to use non wovens instead of woven fabrics and cotton fibers instead of synthetic fibers. Since 2005, we have proposed 100% technical cotton spunlace nonwovens, using raw cotton directly to revolutionize the traditional production process. Therefore, our Winner Medical has come up with huge innovations for the textile industry. In addition, the technology behind our medical cotton products has been patented in China, the United States, the European Union, India and 30 other countries around the world.