In 1977, We Were the ‘Mouthpiece People’

Take a look at this black-and-white ad we published back in 1977! As part of A-M Systems’ 40th-anniversary celebration, we’re sharing some of the highlights from our archives. This ad was published in the May/June issue of the Medical Electronics &...

New VBMax S-Series Features Smaller Mouthpiece for Children and Adults

VBMax™ S-Series spirometry filters were designed for pediatric use as well as for situations where patients feel more comfortable with a smaller mouthpiece during spirometry maneuvers. We designed the oval-shaped mouthpiece of the VBMax S-Series PFT filters to be...

VBMax PFT Filter Kit Travels to …

A VBMax™ pulmonary function test filter, a rubber nose clip and a thermoplastic rubber mouthpiece traveled recently to a far-flung place on Earth. Can you guess where this might be? Here are some hints. Annual precipitation here ranges from 2 in. (50 mm) to 4 in....

New Study Recommends Nose Clips for Spirometry (Now 10% Off)

The American College of Occupational and Environmental Medicine (ACOEM) became the latest group to recommend nose clips for all spirometry maneuvers. The use of nose clips “prevents extra breaths through the nose,” they wrote in the May issue of Journal of...