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Medical Face Mask Synthetic Blood Penetration Resistance Tester>7qWTextile Testing Instruments, Testing Equipment Manufacturer
7qWTextile Testing Instruments, Testing Equipment Manufacturer
Medical masks synthetic blood penetration tester is used to determine the resistance of medical protective masks to penetration by synthetic blood at different test pressures,and can also be used to determine the resistance to blood penetration of other coating materials.7qWTextile Testing Instruments, Testing Equipment Manufacturer
7qWTextile Testing Instruments, Testing Equipment Manufacturer
Application7qWTextile Testing Instruments, Testing Equipment Manufacturer
>7qWTextile Testing Instruments, Testing Equipment Manufacturer
Mask synthetic blood penetration tester is used for anti-synthetic blood penetration of medical surgical masks, and mainly used in the field of medical protection products. It can also be used for other textile coating material determination.7qWTextile Testing Instruments, Testing Equipment Manufacturer
7qWTextile Testing Instruments, Testing Equipment Manufacturer
Blood penetration resistance tester Standards:>7qWTextile Testing Instruments, Testing Equipment Manufacturer
7qWTextile Testing Instruments, Testing Equipment Manufacturer
GB 19083-2010 Technical requirements of medical face masks - Anti-penetration property of 5.5 synthetic blood.7qWTextile Testing Instruments, Testing Equipment Manufacturer
YY/T 0691-2008 Clothing for protection against infectious agents-Medical face masks - Test method for resistance against penetration by synthetic blood (fixed volume, horizontally projected) 7qWTextile Testing Instruments, Testing Equipment Manufacturer
YY 0469-2011 Technical requirements of medical face masksndash; Blood penetration test apparatus.7qWTextile Testing Instruments, Testing Equipment Manufacturer
ISO 22609:2004 Clothing for protection against infectious agents - Medical face masks - Test method for resistance against penetration by synthetic blood (fixed volume, horizontally projected) 7qWTextile Testing Instruments, Testing Equipment Manufacturer
ASTM F1862-07Standard Test Method for Resistance of Medical Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Know Velocity)7qWTextile Testing Instruments, Testing Equipment Manufacturer
7qWTextile Testing Instruments, Testing Equipment Manufacturer
parameter:>7qWTextile Testing Instruments, Testing Equipment Manufacturer
Items> |
Parameters> |
Injection distance |
300mm~305mm, adjustable |
Nozzle diameter |
0.84mm |
Jet velocity |
450cm/s,550cm/s,635cm/s |
7qWTextile Testing Instruments, Testing Equipment Manufacturer
7qWTextile Testing Instruments, Testing Equipment Manufacturer
1.The protruding sample fixture can simulate the actual use condition of the mask. Reserve the test target area without destroying the sample, and distribute synthetic blood in the sample target area.7qWTextile Testing Instruments, Testing Equipment Manufacturer
2.A special jet device with constant pressure can spray a certain volume of synthetic blood in a controlled time.7qWTextile Testing Instruments, Testing Equipment Manufacturer
3.It can fully simulate the corresponding injection rate to test under the average blood pressure of the human body at 10.6kPa, 16kPa, 21.3kPa.7qWTextile Testing Instruments, Testing Equipment Manufacturer
4.The fixed target plate can block the high pressure part of the injected liquid flow to allow the steady flow to be sprayed to the sample, increasing the accuracy and repeatability of liquid spraying speed.
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