Basic Info.
Characteristic
1. Light, Comfortable, Tasteless, No Fiberglass, N
Texture of Material
Non-Woven Fabrics Melt Blown Fabric
Anti Virus Rate
Ninety-Nine Percent
Transport Package
a Pack of Five.
Specification
The non-woven fabric and the intermediate layer fi
Product Description
surgical maskMaterial characteristics
The main material of the melt blown cloth is polypropylene, and the diameter of the fiber can reach 0.5-10 μ m. These ultra-fine fibers with unique capillary structure increase the number and surface area of the fiber per unit area, so that the melt blown cloth has good filtration, shielding, heat insulation and oil absorption, It can be used in the fields of air, liquid filter material, isolation material, absorbing material, mask material, heat preservation material and test cloth. Spunbond non-woven fabric: after the polymer has been extruded and stretched to form a continuous filament, the filament is laid into a net, and then the net is made into a non-woven fabric through self-adhesive, thermal adhesive, chemical adhesive or mechanical reinforcement methods. High strength, high temperature resistance (can be used in 150 ºC environment for a long time), aging resistance, UV resistance, high elongation, good stability and permeability, corrosion resistance, sound insulation, moth proof and non-toxic.
The main products of spunbond nonwovens are polypropylene polyester (long fiber, short fiber). The most common and most commonly used is the application of non-woven bag packaging and so on, and it is also easy to identify, because the rolling point of spunbond nonwovens is diamond shaped.
At the application level, it can also make flower packing cloth, luggage cloth, etc., wear-resistant, strong handle, etc., making it the best choice to make such products.
Related norms
Standards and important technical indexes of medical masks
1.At present, as the management of medical devices, masks include medical protective masks, medical surgical masks and general medical masks. The general absorbent gauze masks are not managed as medical devices. As a mask for medical device management, its standards and important technical indicators are as follows: (1) medical protective mask
It conforms to GB19083-2003 technical requirements for medical protective masks. Important technical indexes include filtration efficiency of non oil particles and air flow resistance
1. Filtration efficiency: under the condition of air flow rate (85 ± 2) l / min, the filtration efficiency of sodium chloride aerosol with aerodynamic median diameter (0.24 ± 0.06) μ m shall not be less than 95%, that is to say, it conforms to N95 (or FFP2) and above.
2. Suction resistance: under the above flow conditions, the suction resistance shall not exceed 343.2pa (35mmh? 2O).
(2) Medical surgical mask
It conforms to YY 0469-2004 technical requirements for medical surgical masks. Important technical indicators include filtration efficiency, bacterial filtration efficiency and respiratory resistance
1. Filtration efficiency: under the condition of air flow rate (30 ± 2) l / min, the filtration efficiency of sodium chloride aerosol with aerodynamic median diameter (0.24 ± 0.06) μ m is not less than 30%;
2. Bacterial filtration efficiency: under specified conditions, the filtration efficiency of Staphylococcus aureus aerosol with an average particle diameter of (3 ± 0.3) μ m shall not be less than 95%;
Respiratory resistance: under the condition of filtration efficiency flow, the inspiratory resistance shall not exceed 49pa, and the expiratory resistance shall not exceed 29.4pa.
(3) General medical mask
In line with the relevant registered product standards (yzb), the filtration efficiency requirements for particles and bacteria are generally lacking, or the filtration efficiency requirements for particles and bacteria are lower than those for medical surgical masks and medical protective masks.
Application scope of medical mask
According to the standards and important technical index requirements of all kinds of medical masks, medical protective masks are applicable to the protection of medical personnel and relevant staff for respiratory infectious diseases transmitted by air, with high protection level; medical surgical masks are applicable to the basic protection of medical personnel or relevant personnel, as well as the protection to prevent the transmission of blood, body fluids and splashes in the process of invasive operation; The protective effect of general medical masks on pathogenic microorganisms is not accurate, which can be used for one-time health care in general environment, or the barrier or protection of particles other than pathogenic microorganisms such as flower powder.
Relevant requirements
Medical masks belong to the second category of medical devices. The food and drug administration departments of all provinces, autonomous regions and municipalities directly under the central government shall, in accordance with the requirements of the notice on strengthening the supervision of medical masks (sfjbx [2009] No. 95), strengthen the supervision of the approved standards for the use of medical masks within their jurisdiction, and strictly require the relevant enterprises to organize the production and standardize the use instructions in accordance with the national standards, industrial standards or registered product standards And packaging identification, guide medical institutions and the public to select appropriate masks according to the purpose of use.
All kinds of medical masks containing sterilization, bacteriostasis and antiviral ingredients are expected to be managed according to the third category of medical devices. At present, the National Bureau has not approved such products. The relevant manufacturing enterprises shall apply to the State Administration for registration in accordance with the relevant regulations, and can only produce and sell after obtaining the registration certificate of medical devices upon approval.
Usage method
Carefully cover the mouth and nose with the mask and fasten them to reduce the space between the face and the mask as much as possible;
·When using, avoid touching the mask - after touching the used mask, for example, to remove or clean the mask, wash your hands with soap and water or alcohol cleanser;
·Replace the mask with a new clean and dry one when it is wet or wet;
·Do not reuse disposable masks. Disposable masks should be discarded after each use and disposed immediately after removal.
Although there are other shelters, instead of standard medical masks (such as cotton mask, scarf, mask paper, shelter nose and mouth cloth), there is a lack of information about the effectiveness of such materials.
If such an alternative shelter is used, it should only be used once, or if it is a cotton mask, it should be thoroughly cleaned after each use (i.e. at room temperature with a household detergent). It should be removed immediately after nursing the patient. Wash hands immediately after removing the mask.
Address:
12th Floor, Cica Building, High-Tech Zone, Xinxiang, Henan, China
Business Type:
Trading Company
Business Range:
Apparel & Accessories, Auto, Motorcycle Parts & Accessories, Bags, Cases & Boxes, Chemicals, Construction & Decoration, Health & Medicine, Manufacturing & Processing Machinery, Textile
Management System Certification:
ISO 9001
Company Introduction:
Yuanfeng Protective has built its own testing center since 2010, all equipment has been synchronized with Europe and the United States. Every batch of fabrics exported by Yuanfeng Protective will pass the inspection and international certification, such as EN 11611, EN 11612, NFPA 2112, ASTM 1959, EN 1149-3 and so on. FR anti static stain resistant fabric as our regular products, we have rich production experience and various international certifications, welcome your inquiry at any time.
Our company supplies different kinds of products. High quality and favorable price. We′re pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.