The Piezo Effort Belt uses a piezo crystal sensor to measure the subjects respiration. The belt size is adjustable and is designed to reduce false paradoxical effort.
The BioRadio is intended for use in education and research applications only. The BioRadio has not yet been reviewed, certified, or approved by the FDA or similar organization for use with patients or clinical purposes. In no case should the BioRadio be used for any diagnosis, treatment or other medical decision-making purposes. All use of the BioRadio must be in compliance with 45 CFR 46 and appropriate human subjects’ procedures as they exist within your institution.
These accessories are being sold exclusively for the intended use with the BioRadio.