A respiratory aid system and method
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United States of America Patent
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N/A
Issued Date -
Aug 17, 2006
app pub date -
Jan 28, 2004
filing date -
Jul 22, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A system and method is disclosed for the provision of assisted breathing by the delivery of a controlled pressurized airflow to the pulmonary airway of a user with breathing disorders. The system comprises a source of compressed respiratory gas, a user nasal interface unit including at least one Venturi device and a thin flexible tubing connecting between the source of high pressure gas and the Venturi device. The system and method provide a regulated and controlled flow of air to the user in accordance with the user needs. The invention further discloses a novel small light-weight nasal user interface for replacing prior art breathing masks.
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