Hi, I'm empty!
Please fill me with a spirometer, PFT filters, or a calibration syringe.
CE-marked thermoplastic rubber mouthpieces fit a variety of connectors and come in a package of 50. More...
Disposable Thermoplastic Mouthpieces are designed for the patient's comfort, maximum flow rates, lower dead space and a leak-proof fit. They are made from white thermoplastic rubber and are available to fit a variety of connector sizes.