AstraGuard Bacterial/Viral Filter for Pulmonary Function Testing (100/Box)

The AstraGuard Bacterial/Viral Filter provides virtually perfect infection protection for expiratory and inspiratory spirometry testing. Its single-patient use greatly reduces costly and time-consuming disinfection procedures.

This easy-to-use disposable mouthpiece incorporates a highly efficient woven filter that virtually eliminates cross-contamination from patient to patient and from patient to health care professional.

Features:

• 99.9% Bacterial and viral efficiency*
• Low resistance to air flow
• Small, non-threatening size
• Comfortable oval mouthpiece
• Reduces risk of cross-contamination
• Less time spent disinfecting equipment

Interior filter media woven material is tailored to fit inside mouthpiece.

Manufacturer: SDI Diagnostics | MPN: 29-7990-100