Respiratory apparatus for pulmonary functional recovery, of the type comprising an air tube provided with a water column or air pressure reducer, characterized essentially by having at its exit an electromagnetic valve followed by a bypass provided with another valve of the air. same type of access to a vacuum system, whose electromagnetic valves are alternate opening and closing, allowing inspiration to expire the air, according to a program established by an electrical control device, being provided, in addition, with light indicators of its instantaneous operation, and the circuit possessing a derivation in the air supply for communication of part of this with a nebulizer of therapeutic action products. (Machine-translation by Google Translate, not legally binding)
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