Capnography is the non-invasive monitoring of the concentration or partial pressure of carbon dioxide (CO2) in the expired respiratory gases; it is thus a non-invasive monitoring technique which allows fast and reliable insight into ventilation, circulation and metabolism. The capnogram is a direct monitor of the inhaled and exhaled concentration or partial pressure of CO2, and an indirect monitor of the CO2 partial pressure in the arterial blood. The purpose of this study is to create a waveform library by collecting CO2 waveform data from healthy volunteers.

Inclusion Criteria:

• Consent to participate in the trial by volunteer themself or by their legal guardian

Exclusion Criteria:

• Any individual who does not consent themselves or their legal guardian does not grant consent to participate in the trial
• A medical history of heart disease, lung disease, smoking, hypertension, pregnancy, diabetes or any other illness that excludes the participant from enrolling in the trial in the opinion of the PI

Adult and pediatric healthy volunteers