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[What are the requirements for medical non-woven fabrics?]
Release date:[2020/9/3] Is reading[117]次

What are the requirements for medical non-woven fabrics?

Strengthening the quality inspection and supervision of medical non-woven fabrics is an indispensable measure to ensure the quality of medical non-woven fabrics. What are the conditions and requirements for medical non-woven fabrics?

1. Medical non-woven fabric packaging materials should meet the requirements of "GB/T19663.1-2015 zui Terminally Sterilized Medical Devices Packaging":

Microbial barrier, water resistance, compatibility with human tissues, air permeability, salt water resistance, surface absorption, toxicology test, maximum equivalent pore size, drape, tensile strength, wet tensile strength and burst resistance Degrees, etc. are in line with relevant national regulations and should be used once.


2. Storage environment requirements

The storage requirements of medical non-woven fabrics meet the requirements of YY/T0698.2-2009.

That is, the temperature of the inspection, packaging and sterilization area is 20℃-23℃, the relative humidity is 30%-60%, and the mechanical ventilation is 10 times in 1 hour. The cotton dressing packing room must be separated from the equipment packing room to avoid cotton dust contaminating the equipment and medical treatment. Packaging materials such as non-woven fabrics.

3. Size requirements

①Instrument package in operating room:

Refer to the size of the instrument cart in the operating room. If you need to use the non-woven packaging of the instrument to lay the table of the instrument cart, the size of the medical non-woven fabric must be greater than 30cm around the table of the instrument cart that can sag.


② Irregularly shaped devices:

For example, chest openers, electric drills, etc., choose mesh baskets to regularize them, and then use medical non-woven fabrics for packaging.

Round containers such as cotton ball cylinders are placed in the middle of the medical non-woven fabric, the left and right sides of the wrapping fabric are folded back, then roll forward, and the wrapping fabric is 3cm-5cm inward and sealed.


③Frame hook type equipment:

Adhesive tape can be used to fix the medical non-woven fabric to prevent it from loosening when packing.


4. Other requirements

① Requirements for sharp or hooked equipment

It is necessary to bring a sharp instrument protective cover to prevent such instruments from piercing the non-woven fabric, causing instrument contamination and unnecessary waste of consumables.


②Requirements for overlapping items

Surgical basins, treatment bowls, etc. should be packaged separately as much as possible. If they need to be stacked, absorbent paper should be placed between the items to reduce the wet package rate.


③Requirements for small screws and drills

It is not suitable to directly use medical non-woven fabrics for packaging, and should be packed in precision instrument boxes with mesh holes before packaging.

Dongyang Lai Chi Environmental Protection Technology Co., Ltd. is a professional medical non-woven fabric manufacturer in Zhejiang Province. Lai Chi medical non-woven fabrics are rich in color, environmentally friendly and non-toxic, and can develop your own medical non-woven fabrics. Let Lai Chi The specialization of you blends with your diversification. As long as you need it, Laiichi can provide you with high-quality medical non-woven fabrics no matter where you are.

Laichi's main products are: medical non-woven fabricsspunbonded non-woven fabricselastic non-woven fabricsnon-woven fabrics, etc.

If you want to know more product information, please contact: Mr. Zhu 13706796423 Website:

Phone:0086-0579-86613023 Tel:0086-18657937325 Fax:0086-0579-86613023 Add:No.23 ,Aolong Road(Zeng An road), Xicheng Industrial Development Zone, Dongyang, Zhejiang, China
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