Optimized for all Patients
Conventions of construction and transducer selection to suit small children and the most severe cases of COPD. From the ease of entry and egress to patient comfort and superb discrimination of data acquisition, this is truly an exceptional PFT system! With fast temperature equilibration and quiet service-free pneumatic valve and shutter operation, testing of subjects with the door closed is kept to a minimum. A clever ComPAS training function prepares patients for the 'odd' experience of breathing in and out against a closed valve thus minimizing test difficulty.