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  7. Bacterial Viral Filters (BVF™) by Vitalograph®

Bacterial Viral Filters (BVF™) by Vitalograph®

Validated 99.999% Cross-Contamination Efficiency

Infection Control for Inspiratory and Expiratory Spirometry Testing

Bacterial Viral Filters (BVF™) by Vitalograph® use an electrostatically charged material that traps expectorated matter, bacteria and viruses for highly effective protection against cross-contamination. The single-use filters also support productivity in pulmonary function testing by reducing the time spent cleaning and decontaminating test equipment. Multiple product codes are available to fit a wide range of industry spirometers.

Benefits Include

  • Protects subject against cross-infection
  • Protects spirometer against cross-contamination
  • Validated 99.999% cross-contamination efficiency for both bacteria and viruses
  • Low expiratory flow impedance
  • Low effective dead space of 65ml as required for lung volume and DLCO testing
  • Efficient at high flow rates and low flow rates

Click here to review Vitalograph’s Cross Contamination Report for Bacterial Viral Filters.


For more information about Bacterial Viral Filters by Vitalograph, contact your local MED Alliance Sales Representative, call 888-891-1200, or email us.

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