Patent ID: 8043236
Filing Date: 2011-10-25
Classification: A61H,A63B

Abstract:
1. A breath training device comprising: a respiratory tube encased in a jacket; a low-frequency mechanical generator of air oscillations placed inside the jacket, the low-frequency mechanical generator comprising a body fixed inside the jacket such that it is rotatable about a horizontal axis, a vibration chamber placed inside the body, the vibration chamber having an input channel and an output channel, and a spherical ball; wherein the input channel is an upwardly expanding saddle-shaped body of revolution, wherein the spherical ball is placed inside the saddle-shaped body, wherein the input channel is associated with the respiratory tube, and wherein the output channel is associated with ambient environment via an exspiratory valve; and a bypass chamber inside the jacket comprising an inspiratory valve with a tubular attachment associated with the respiratory tube via the inspiratory valve.