STS - The STS is a handheld spirometer intended to measure lung function in adult patients while at rest (including spirometry and lung volumes). The STS is to be used by either a physician, respiratory therapist, or technician.The STS device is pulmonary function testing device that measures both flow/volume (spirometry), lung volume and resistance/compliance parameters. It is a multi-use device that should be used with a compatible single-use, disposable mouthpiece which incorporates a viral-bacterial filter protecting the patient from the internal components of the device. The device is battery operated allowing for approximately 40 operating hours between charges. The measurement results, which are transmitted via Bluetooth, are displayed on the physician’s computer via the STS software/App.
2025-07-22