An assembly of devices intended to noninvasively assess the cardiopulmonary response to exercise or measure of energy expenditure using indirect calorimetry. Breath by breath measurements of flow, oxygen (O2) uptake, and carbon dioxide (CO2) production are ...
An assembly of mains electricity (AC-powered) devices designed to apply strong electrical stimuli (electric shocks) to a patient's brain to induce convulsions (fit or grand mal seizure of the brain) and loss of consciousness, typically to treat major depres...