What is medical non woven fabric? Medical non woven materials(pp non-woven medical smms fabric custom), with the continuous update and rapid development of sterilized items packaging materials, medical non woven materials as the final packaging materials of sterilized items have been entered into various levels of hospital disinfection supply center.

1. Medical non woven fabric is different from ordinary non woven fabric and composite non woven fabric. Ordinary non woven fabric does not have resistance to bacteria; Composite non woven fabric waterproof effect is good, poor air permeability, generally used for operating clothes and operating sheets; Medical non woven fabric is pressed by spunbond, melt-blow, spunbond (SMS) process, with antibacterial, hydrophobic, breathable, no shaff characteristics, used for sterilized articles final packaging, disposable use, no cleaning.

2. Quality standard requirements of medical non woven fabrics: Medical non woven fabrics(medical sms non woven wholesaler) used as final packaging materials for sterilized medical devices shall meet both GB/T19633 and YY/T0698.2 specifications.

3. Non woven fabric is the validity period: the validity period of medical non woven fabric itself is generally 2~3 years, different manufacturers of products are slightly different, please refer to the instructions for use.

4. Non woven fabric for sterilized articles packaging with 50g/m2 plus or minus 5 grams is appropriate.

5. When surgical instruments are packed with medical non woven fabric, the closed packaging method should be used. Two layers of non woven fabric should be divided into two times of packaging.

6. Medical non woven fabrics after high temperature sterilization, its internal results will change, affect the sterilization medium penetration and antibacterial performance, therefore, medical non woven fabrics shall not be repeatedly sterilized.

7. Due to the hydrophobic property of non woven fabric, excessive and heavy metal instruments are sterilized at high temperature, and condensation water is formed in the cooling process, which is easy to produce wet packets. Therefore, the absorbent material should be placed in the large instrument kit, the load of sterilizer should be reduced appropriately, the gap between the sterilizer should be left, and the drying time should be extended appropriately to avoid the occurrence of wet packets.

8. Medical non woven fabrics(China medical sms nonwovens vendor) containing plant fibers should not be used for hydrogen peroxide low-temperature plasma, because plant fibers will absorb hydrogen peroxide.

9. Although medical non woven fabric does not belong to medical devices, it is related to the sterilization quality of medical devices. As a packaging material, the quality of medical non woven fabric itself and the packaging method are crucial to ensure the sterility level.

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