Valve for use in a gas delivery system

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United States of America Patent

PATENT NO 6189532
SERIAL NO

09300750

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A safety valve for use in closed systems wherein there is a flow generator delivering oxygen or some other type of breathing gas to a patient. The safety valve of the present invention vents to the open atmosphere in the event that the breathing gas generated by the flow generator diminishes or terminates.

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Patent Owner(s)

Patent OwnerAddress
RESMED LIMITEDBELLA VISTA NSW 2153

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hely, Kenneth Frederick Grasmere, AU 4 652
Lithgow, Perry David North Ryde, AU 133 3809

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