See Also: Tissot spirometer(medicine)
Tissot, Jules(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
spirometer(dictionary)
spirometer(medicine)
wedge spirometer(medicine)
Krogh spirometer(medicine)
chain-compensated spirometer(medicine)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
Orthomolecular medicine (orthomolecular nutritional medicine, orthomolecular therapy)(health)

Tissot spirometer (medicine)


Tissot spirometer


A very large water-sealed spirometer designed for accumulating expired gas over a long period of time; the counterbalancing of the bell (almost frictionless) is compensated for the bell's change in buoyancy as it emerges from the water, keeping the contained gas precisely at ambient atmospheric pressure.