MicroGard™ II PFT Filter

MicroGard™ II PFT Filter
MicroGard II filters provide an easy way to help ensure protection from cross-contamination which keeps both the patient and operator safe without compromising on system performance.
MicroGard II filters are used with Vyntus™, Vmax MasterScreen, and Micro Medical PFT instrumentation.
Please note that all products, services, or features of products and services may not be available in your local area. Please check with your local Vyaire representative.


Extensive testing has been done on the MicroGard II filter. Nelson Laboratory testing shows that the MicroGard II filter offers the right balance between optimized filtration efficiency and minimal resistance to airflow. The MicroGard II filter protects the patient, operator and equipment from cross-contamination without affecting the equipment measurement characteristics.
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