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Neumo Filt Ergo Bacterial Viral Filter White X100


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£118.20  inc VAT
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Recommended for use in Spirometry procedures in the ERS and ARTP updated guidelines, these viral filters reduce the chance of? cross-infection between patients and are 99.9% effective against bacteria and viruses.

This BVF is designed to reach an extreme level of filtration efficiency against viruses and bacteria with a high level of patient comfort.

The NeumoFilt Ergo Filter is designed to allow the patient’s teeth and lips to adapt comfortably to the mouthpiece to prevent air leakage without the risk of contamination.

• For use with Children and adults
• BFE: Bacterial filtration efficiency
• VFE: Virus filtration efficiency
• Product certified as class IIa, according to 93/42/EEC medical devices directive
• BFE and VFE has been certified by the Nelson Laboratories (USA) and Health Protection Agency (UK)

Technical Specification

BFE (a 30L/min.): 99,999980 %
VFE (a 30L/min.): 99,999909 %
BFE (a 55L/min.): 99,997649 % (5 minutes test)
VFE (a 55L/min.): 99,998660 % (5 minutes test)
BFE (a 750L/min.): 99,502439 % (5 minutes test)
VFE (a 750L/min.): 99,987339 % (5 minutes test)
Resistance to flow: 94,3 Pa/l/s a 14 l/s
Maximum resistance recommended by the ATS: 150 Pa/l/s a 14 l/s
Dead space: 70 ml


• Protect the patient and spirometer equipment
• Suitable for use with most spirometers
• Supplied in packs of 100 filters

For use with the following tests;

• Spirometry, Flow / Volume curves
• Pulmonary Diffusion Capacity
• Pulmonary volumes by rebreathing He
• Pulmonary volumes per wash N2
• Body plethysmography
• Airway resistances
• Compliance

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Product Data
Brand Intermedical Ltd