Airway connector
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United States of America Patent
Stats
-
Apr 21, 1981
Grant Date -
N/A
app pub date -
Oct 31, 1979
filing date -
Oct 31, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An airway connector is provided for withdrawing solutions from bottles and comprises a spike having a solution flow passage and an air inlet passage, with both passages opening at the tip of the spike. The spike carries a body member having a filter chamber extending radially outwardly from the spike and being positioned eccentrically with respect to the axis of the spike. The body member defines a portion of the air inlet passage with the air inlet passage portion extending angularly through the body member to communicate with the filter chamber. A hydrophobic filter is located in the filter chamber with the filter having a smaller volume than the volume of the filter chamber to provide an air space communicating with the air inlet passage.
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