Vitalograph ECO BVF Bacterial Viral Filters
The Professionals’ Choice for Cross-Infection Prevention in Lung Function Testing
 Developed in response to feedback from global respiratory professionals, the new
Vitalograph Eco BVF™ range ensures that patients, medical personnel and equipment
are properly protected from cross infection and contamination during pulmonary
function testing.
Eco BVFs feature an electrostatically charged barrier that filters droplets, aerosols,
bacteria and viruses out of the airstream with in excess of 99.999% efficiency.
Bacterial Viral Filters make cleaning the PFT equipment flow head much simpler,
saving time and money, and ensure compliance with the most stringent hygiene
requirements within quality management systems.
The extended patient side of the filter with plastic bite on lip reduces costs by
eliminating the need for expensive silicone bite-on mouthpieces.
Innovations in our manufacturing process have resulted in filters that occupy 54%*
less space, thereby dramatically reducing the volume/bulk of filter waste generated,
while maintaining full measurement accuracy on all PFT systems.
Optimal protection for patients, staff and equipment.
Traps expectorated matter, bacteria and viruses.
Reduces device cleaning, saving time and money.
Extended patient side with plastic bite on lip reduces
costs by eliminating the need for expensive silicone
bite-on mouthpieces.
Suitable for all leading makes of PFT equipment.
54%* reduction in flter waste volume.
Validated cross-contamination efciency >99.999%.
Filter dead space 55ml.
Flow impedance <0.04kPa at 1L/s.
Filters and nose clips made from 100% recyclable
materials.