Spirometers Mouthpieces, also called spirometer sensors, are disposable end pieces on medical spirometer systems. The end piece is the only part of the spirometer system that touches the patient, thus reducing the chances of cross contamination. The mouthpiece is opened from its pack and placed on the end of the spirometer piece that the patient breathes into. Once the test is completed, the mouthpiece is removed and disposed of.
Related Categories: Spirometers