Calibration of the Average Breathing Rate Measurement of the Cloud DX Pulsewave Health Monitor (PAD-2A) Device (CCV-3)

This is an observational study of the average breathing rate measurement of a non-invasive wrist cuff device. The purpose of this study is to calibrate the average breathing rate measurement of the Pulsewave Health Monitor (PAD-2A) wrist cuff device with the breathing rate measurement of a standard clinical capnography device. Additionally, we will also compare the average breathing rate measurement of the capnography device with other standard clinical respiratory devices (i.e. nasal pressure transducer, thermistor, and respiratory inductance plethysmography (RIP) belts of the chest and abdomen).