Vitalograph Bacterial Viral Filter (BVF) Pack of 50

Product Overview

Blue BVF Bacterial Viral Filters fits Vitalograph round mouthpiece (50) Vitalograph BVF? Bacterial Viral Filters feature an electrostatically charged barrier that filters droplets aerosols bacteria and viruses out of the airstream giving better than 99.999% cross contamination efficiency. Suitable for inspiratory and expiratory spirometry testing these single use bacterial viral filters provide?effective protection from cross infection. A BVF protects the patient operator and equipment from cross infection and contamination during pulmonary function testing. Improved hygiene with lower running costs when a new BVF is used for every patient the interior of the device is protected meaning that only exterior surface cleaning should be required.

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