Oxygen concentrator and test apparatus
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United States of America Patent
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-
Dec 9, 1986
Issued Date -
N/A
app pub date -
Mar 18, 1985
filing date -
Jul 9, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved oxygen concentrator assembly includes a microprocessor and cooperating means for monitoring or sensing functions and performance of various components of the concentrator. A test apparatus having means for selecting any of the functions monitored by the microprocessor is connected to the concentrator and displays the selected monitored functions for diagnosing performance levels and component problems or failures.
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Cited Art Landscape
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