Advantages, disadvantages and application requirements of medical wrinkle paper

As a packaging material for sterile articles, medical wrinkle paper has the characteristics of static electricity, non-toxic, good aseptic barrier, etc. It also has the characteristics of soft cotton cloth packaging, which is conducive to steam penetration, and has a wide range of applicability. It is suitable for moist and hot steam, ethylene oxide, or low-temperature formaldehyde sterilization. It has good bacteriostasis effect. Qualified products also have certain water resistance.

Sterilized crepe paper is a substitute for cotton cloth. Due to the small aperture, medical wrinkle paper has better microbial barrier performance than cotton cloth; It can be directly used as packaging materials or as inner packaging materials for hard containers. According to China's health industry norms, the period of validity of sterile articles packed in disposable medical paper bags is 1 month, and that of sterile articles packed in disposable medical wrinkle paper is 6 months.

Because of the special porous arrangement, medical wrinkle paper forms a unique barrier, which can make medium such as steam bend and penetrate into the bag, effectively isolate bacteria and other microorganisms, so it can be stored for a long time without pollution. The disadvantage of crepe paper packaging is that it is easy to be affected by factors such as moisture and sharp instrument puncture in clinical work. Therefore, this packaging material is not suitable for packaging sharp instruments and heavier instruments.