Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Claudia F. E. Kirsch0
Date of Patent
April 15, 2014
0Patent Application Number
121824890
Date Filed
July 30, 2008
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A device for removal of a gas from a liquid in a medical infusion line has a housing containing a plurality of hollow fiber membranes. Preferably liquid passes on the exterior of the membranes and gas bubbles in the liquid pass into the lumens of the hollow fiber membranes. This is for removal by a vacuum. The device can include its own vacuum chamber. When the device has its own vacuum chamber, it can include a warning system to alert a user to replace the device when the provided vacuum is no longer sufficient.
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