Your privacy matters to us! By using our site, you agree to the collection and use of your Personal Information as described in our Privacy Policy.
Roll over image to zoom inClick on image to zoom
/
Description
AstraGuard™
The AstraGuard Bacterial/Viral Filter provides virtually perfect infection protection for expiratory and inspiratory spirometry testing
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