Gaodu Town, Luozhuang District, Linyi, Shandong, China
86-539-8291710
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N99 and N95 Medical Face Mask (for H1N1 Flu Swine Flu or Swine Infuenza)
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| Special for protection of swine flu or swine influenza Product Name FS9901 flat - variable cavity medical protective masks Specifications N99 FS9901-L-type Size 176mm * 9mm * 5mm Material Both inside and outside the protective layer - PP spunbond non-woven fabric; Intermediate filter layer - ultra-fine meltblown non-woven polypropylene Filter efficiency Of 0.075¦ÌmNaCl, bacterial and viral aerosol filter efficiency of more than 99% Expected to use - prevention of infectious diseases health care workers - Protection surgery - the general public during epidemics Protection - mines, dust protection workers - staff pollen allergy protection Features: (1) high filtration efficiency: The only class medical protective N99 masks, filter efficiency of 99.213% filtration. United States (NIOSH, 42 CFR Part 84, . 1995) protective masks to filter particulate matter in accordance with protective effects of high and low divided by the N100, N99 and N95 levels for specific test levels of particulate filtration efficiency of 99.7 percent, respectively, 99 % and 95% (that is, penetration must be less than 0.3%, 1% and 5%). (2) respiratory resistance: Resistance of the breathing masks is much lower than the corresponding standards. Standards for the United States and China for respiratory resistance 343.2Pa, the breathing resistance of the mask 224.2 Pa, less than a standard 2 / 3. (3) high-performance sealing: American Standard on a one-off masks (test particle diameter of 0.04 microns) only provides for face masks to wear when tested in six movements (quiet breathing - deep breathing - upper and lower bow - around shaking his head - reading - quiet breathing), pull a face as a result of bending over to touch toes, and two protective effect of total loss of movement, has decided not to request six face action adaptation of the provisions of 10, that is, the actual wearing of protective effect of 90%. Masks in all the eight movements are highly protective effect, exceeding the internationally accepted limit of detection equipment to more than 200, the actual wearing of protective effect of 99.5%. (4) The protective effect of good: The mask have reached the semi-face-style protective mask level. U. S. Standards for semi-face-style mask (test particle diameter of 0.01 microns) in all eight action adaptation of the face 100, the actual wearing of protective effect of 99%. According to this model of the mask of the face detection adaptation to 134.5, higher than the half-face mask-type requirements. (5) bio-protection performance: Can effectively filter out bacteria, viruses and other microbial particles. Avian flu pandemic, the European Union the provisions of N95 masks can not be used for the protection of bird flu can only be used above FFP2 or N99 masks. The mask through the measurement accreditation by the National Academy of Military Medical Sciences Research Center of the Biosafety bacteria, viruses aerosol detection, protective efficacy rates were as follows: 99.79% and 99.90%. (6) comfortable to wear: Wear the masks did not feel pain and feel suffocated. Due to the special design of the mask, the pressure to adopt a flexible seal the dead space and smaller space, after a long time to wear, no tenderness, the high rate of gas exchange and improve the quality of the inhaled gas, reducing the relative humidity inside the mask is not will have negative consequences, such as eczema. (7) the use of time: Can be attached to the ability of dust to reach the U. S. Standard of 3 times. Folding of the masks and mask cavity design, the effective area, and can accommodate more than the amount of dust, dust load capacity of 3 times the U. S. Standard, breathing resistance is still below the standard the United States and China. (8) patented technology, exclusive of production: The masks have been three national patents, and through the PCT international patent search. |
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