- PE gloves
- Production package
- Pad sheet
- Hole towel
- Protective clothing
- Isolation Gown
- Nurse's uniform
- Cotton swab
- Surgical bag
- Degreasing cotton ball
- Shoe cover
- Tongue depressor
- Disposable masks and hats
- Medical care pad
- Medical cotton ball
- Medical gauze dressing
- Medical yarn cotton block
The recommended national standards of"Technical Specifications for Children's Masks"stipulate the basic requirements,appearance quality and test methods for masks for children aged 6 to 14 years,and also put forward 19 main performance indicators.
Children's protective masks require particle filtration efficiency not less than 95%,and protection effect not less than 90%;children's health masks require particle filtration efficiency not less than 90%,and bacteria filtration efficiency not less than 95%.
Taking into account the respiratory characteristics of children at the physiological development stage,child protective masks require both exhalation resistance and inhalation resistance to be no higher than 45Pa;children's hygiene masks require ventilation resistance no higher than 30Pa.Regarding the comfort of wearing masks,the standard recommends the use of adjustable mask straps.
The mask should be able to cover the mouth,nose,and jaw safely and firmly,and there should be no sharp points and edges that can be touched,and should not significantly affect the field of vision;
Mask raw materials must not use recycled materials and materials that can cause adverse reactions,and should not be bleached with chlorine;
For masks equipped with breathing valves,the breathing valves should be firm and not deformed,and the internal parts should not fall off;lace-up mask straps should not be used;
The nose clip should withstand 20 folds without breaking;
The inner material of the mask should not be printed or dyed.
The standard strictly stipulates the residue of harmful substances,the content of formaldehyde should not be higher than 20mg/kg;the printed pattern on the outer layer of the mask should not fade,and the decomposable carcinogenic aromatic ammonia dyes are prohibited;the residual amount of ethylene oxide sterilization should not be higher than 2μg/g;No migratory fluorescent whitening substance shall be detected.
The standard also stipulates that the microbiological index should meet the requirements of disposable sanitary products.
Wear safety warnings
The recommended national standards of the"Technical Specification for Children's Masks"give clear warnings on the use of children's masks,such as:
Children should wear masks under the supervision of adults,and caregivers should observe and educate children to wear masks correctly.
Children should not play around or engage in moderate and medium-intensity exercises while wearing masks,and should not disassemble the breathing valve and its internal parts;
If symptoms such as respiratory discomfort and skin allergies occur during wearing,the mask should be taken off in time,and if necessary,seek medical attention immediately.
Masks should be replaced in time.It is not recommended to reuse masks after washing,and masks that have been used cannot be exchanged,etc.
It is not recommended for children with breathing difficulties to wear a mask.When using,clean up objects that are not related to the wearing of the mask,and so on.
Recommended National Standards for"Technical Specifications for Children's Masks"
The recommended national standards of"Technical Specifications for Children's Masks"were proposed by the China Textile Industry Federation,under the jurisdiction of the National Textile Standardization Technical Committee,and the China Industrial Textile Industry Association organizes medical equipment,personal protection,medical and health,human ergonomics,textile materials,testing,etc.Experts in the field work together to complete the preparation work.The standards provide a basis for the correct selection and wearing of children's masks,standardize the order of industry competition,strengthen market supervision,and provide technical support and standard guarantees for children's mask manufacturers.
Medical surgical mask
Medical surgical mask
"Xiangyi" brand has been deeply supported and trusted by the majority of users. Our products are sold all over the country. We strive for survival by quality service and seek development by scientific and technological innovation
169 Xingguang Avenue, Lidu Town, Jinxian County, Nanchang City, Jiangxi Province