Hospital disinfection supply room as a medical device cleaning, disinfection, sterilization departments, more and more by the medical profession and the community's attention, and has gradually become a reflection of the hospital's medical level. Medical sterilization packaging materials as a medical device sterile sterility after sterilization, play a role in maintaining equipment within a certain period of aseptic.
Disposable medical sterilization packaging non-woven as a new sterilization packaging material to make up for the traditional cotton poor antibacterial, easy to chip, easy to wear, easy to cause cross-infection, cleaning and other processing work and other defects, with excellent Performance and reasonable price more and more by the user's trust.
How to put good quality medical sterilization packaging non-woven, medical sterilization packaging non-woven use what are the precautions? The following 10 areas for you to answer one by one.
First, the medical non-woven fabrics are different from ordinary non-woven fabrics and composite non-woven fabrics. Ordinary non-woven fabric does not have a bacteriostatic; composite non-woven fabric good waterproof, poor air permeability, generally used in surgical clothing and surgical sheets, etc .; medical non-woven fabric is the use of spunbond, meltblown, spunbond Laminated with antibacterial, hydrophobic, breathable, lint-free features for the final packaging of sterilized items, one-time use, without cleaning.
Second, the medical non-woven fabric quality standards Requirements: The medical non-woven fabric for the final sterilization of medical devices should be consistent with the norms GB / T19633 and YY / T0698.2 requirements.
Third, the use of non-woven fabric is valid: The validity of medical non-woven fabric itself is generally 2 to 3 years, the products of different manufacturers are slightly different, please refer to the instructions. The use of medical non-woven packaging sterile items, valid for 180 days, and not subject to sterilization methods.
Fourth, for the sterilization of non-woven goods packaging 50g / m2 plus or minus 5 grams is appropriate.
Fifth, the medical non-woven packaging surgical instruments, the use of closed packaging method, should be 2 layers of non-woven fabric 2 times packaging, repeated folding can form a long curved path to prevent microorganisms "easily" into the sterilization package, Can not do 2 times a layer of non-woven packaging.
Six, medical non-woven high-temperature sterilization, the internal results will change, affecting the sterilization medium penetration and sterilization performance, therefore, medical non-woven shall not be repeated sterilization.
Seven, due to the non-woven hydrophobic properties, too much, too heavy metal equipment after high-temperature sterilization, the formation of condensation in the cooling process, prone to wet bag. Therefore, in the large equipment bag pad absorbent material, appropriate reduction in the amount of sterilizer loading, sterilization bag leaving gaps between the appropriate extension of drying time, try to avoid the generation of wet packets.
Eight, hydrogen peroxide Low temperature plasma should be used "Tyvek strong" non-woven, can not use plant fibers containing medical non-woven fabrics, plant fibers absorb hydrogen peroxide.
IX. Although medical non-woven fabrics are not medical devices, they are related to the quality of sterilization of medical devices. The quality of medical non-woven fabrics as their packaging materials and their packaging methods are of crucial importance for ensuring aseptic levels.
X. Refer to the inspection reports and product lot testing reports provided by the manufacturer for inspection and verification of the physical and chemical properties of medical non-woven fabrics, and ensure the quality of the products used is qualified.
As a new sterilized packaging material, medical sterilization packaging non-woven fabric is gradually replacing traditional cotton cloth as a new choice for sterilization packaging. It is accepted by the hospital disinfection supply center for its excellent antibacterial properties and low chip removal.
In terms of cost, many articles have been studied to prove that disposable sterilization packaging materials for the regular hospital is more cost-effective, as opposed to the traditional cotton cloth, saving cleaning, ironing, labor, wastewater treatment and other costs, and greatly Reduce the hospital's cross-infection caused by hospital incalculable medical losses. Compared with the cost of integrated cotton cloth, disposable sterilization packaging materials more economical and practical.
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