| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention refers to medicine. An apparatus for integrated hypoxic therapy alternated with hyperoxic intervals comprises a series compressor used as a pressure source, a gas separation unit for preparing hyperoxic mixture, and a gate series connected to a flow indicator. The gas separation unit is presented with a short-cycle adsorption unit having two outlets for producing hypoxic and hyperoxic mixtures. A circuit between the hyperoxic mixtures outlet of the gas separation unit and an outlet fitting of the apparatus accommodating said gate and flow indicator comprises series return valve, collecting receiver, pressure controller and flow regulator. The hypoxic mixture output of the gas separation unit is series connected to the outlet fitting through a pneumatic valve, a vacuum pump, a collecting receiver, the other flow regulator and other flow indicator. ^ EFFECT: generation of hypoxic and hyperoxic pulse cycles. ^ 5 cl, 2 dwg |
