DEVICE FOR TRAINING WITH HYPOXIC HYPERCAPNIA
FIELD: medical engineering. ^ SUBSTANCE: device has tube, attached bite-board and casing having dead space volume as labyrinth canals. The labyrinth canals are formed by elastic porous medium. The casing has spring-loaded piston and tube brought through the piston and rigidly connected to it. ^ EFFE...
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Zusammenfassung: | FIELD: medical engineering. ^ SUBSTANCE: device has tube, attached bite-board and casing having dead space volume as labyrinth canals. The labyrinth canals are formed by elastic porous medium. The casing has spring-loaded piston and tube brought through the piston and rigidly connected to it. ^ EFFECT: simplified design; smooth carbon dioxide concentration control. ^ 1 dwg, 1 tbl |
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