DEVICE FOR BREATH TRAINING Russian patent published in 2019 - IPC A63B23/18 

FIELD: exercise machines.

SUBSTANCE: invention relates to means for breathing training by creating additional resistance to the flow of exhaled air using an inhaled air mixture with high content of carbon dioxide and low content of oxygen. Device for breathing training contains body, in which bypass chamber is formed, equipped with respiratory tube and inhalation branch pipe with inhalation valve, and a low-frequency mechanical generator of air oscillations is arranged in the form of a vibration chamber with an inlet channel connected to the bypass chamber, which is made in form of a telescoping body of revolution – a seat, in which there is a spherical ball, and an outlet channel, in which an exhalation valve is installed, at that, an inlet to the inhalation branch pipe is connected to an air accumulating tank with an air intake opening, which is connected by a bypass channel to the outlet channel of the vibration chamber. Besides, the air intake tank air intake opening is equipped with a control element.

EFFECT: device for breath training is proposed.

1 cl, 1 dwg