Randomly interrupted breathing device
First Claim
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1. A breathing device comprising:
- an air inlet configured to be inhaled through by a user;
an air outlet configured through which the user can breathe;
a conduit connecting the air inlet and the air outlet;
a rotary valve positioned in the conduit so that air entering through the air inlet and inhaled by the user can be interrupted by the rotary valve; and
means to rotate the rotary valve; and
means to vary the speed of rotation of the rotary valve to vary the frequency of interruption of the flow of air through the conduit;
wherein the frequency of the interruptions to the flow of air is in the range of 5 to 100 Hz.
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Abstract
Apparatus for randomly varying the breathing resistance applied to human and animal subjects to improve their performance.
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Citations
27 Claims
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1. A breathing device comprising:
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an air inlet configured to be inhaled through by a user; an air outlet configured through which the user can breathe; a conduit connecting the air inlet and the air outlet; a rotary valve positioned in the conduit so that air entering through the air inlet and inhaled by the user can be interrupted by the rotary valve; and means to rotate the rotary valve; and means to vary the speed of rotation of the rotary valve to vary the frequency of interruption of the flow of air through the conduit;
wherein the frequency of the interruptions to the flow of air is in the range of 5 to 100 Hz.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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Specification