The concept of medical packaging bags
Release time:
2023-04-26 09:29
The medical packaging bag is composed of one side of paper and one side of plastic composite film, which is used for the packaging of sterilized medical devices. It belongs to the initial internal packaging of the product, and the packaging bag usually needs to print relevant information about the manufacturer or product of the medical device on the paper surface. According to EN868-5, the printing surface area should not exceed 50%. The alias includes sterilization packaging bag, disinfection and sterilization packaging bag, medical packaging bag, medical paper plastic bag.
Medical packaging bags are classified according to the sealing form: hot press sealing (140-180 degrees) and cold sealing (non drying Double-sided tape self sealing); According to structural form: divided into single bags (sealed on three sides and mostly with a herringbone tear), roll bags or tube bags (with a fixed width and a length that the user can cut by themselves. Generally, the width is 5 centimeters, 7.5 centimeters, 10 centimeters, 15 centimeters, 20 centimeters, 25 centimeters, 30 centimeters, 40 centimeters, etc., and the length is usually 100 meters or 200 meters), and printed with sterilization discoloration indicator marks to facilitate observation of the effect after sterilization
The medical packaging bags with one side of medical dialysis paper and the other side of medical composite film can be respectively suitable for: EO ethylene oxide, high-temperature steam STEAM, GAMMA cobalt CO60 ray irradiation sterilization packaging, such as the hospital gives medical devices high-temperature steam disinfection and sterilization or used to contain items to be disinfection and sterilization during sterilization, sterile medical device product manufacturers such as syringes, catheters, probes, gauze pieces, surgical gowns, artificial bones, artificial organs, pencil knives and other sterile medical products, Generally, steam sterilization lasts for a few minutes to half an hour, and the temperature is 121-134 ℃. Ethylene oxide sterilization lasts for a few hours, and the temperature is about 55 ℃. Irradiation is used to sterilize disinfection and sterilization at room temperature, and it can be completed in about 2 minutes. PET (polyester)/PE (polyethylene) colorless transparent medical composite film is not suitable for high-temperature sterilization, because PE itself does not tolerate high temperatures, and glue does not tolerate high temperatures. PET (polyester)/CPP (polypropylene) is not recommended for irradiation sterilization.
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The concept of medical packaging bags
The medical packaging bag is composed of one side of paper and one side of plastic composite film, which is used for the packaging of sterilized medical devices. It belongs to the initial internal packaging of the product, and the packaging bag usually needs to print relevant information about the manufacturer or product of the medical device on the paper surface. According to EN868-5, the printing surface area should not exceed 50%. The alias includes sterilization packaging bag, disinfection and sterilization packaging bag, medical packaging bag, medical paper plastic bag.
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Medical devices refer to instruments, equipment, instruments, materials, or other items used solely or in combination with the human body, including the required software; It is used for the surface and internal functions of the human body and is not obtained through pharmacological, immunological, or metabolic methods, but may be involved and have auxiliary effects.
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