System and method for correction of intracerebral chemical imbalances

An osmotic pump includes a plurality of agent reservoirs; first and second solute chambers; a semi-permeable membrane separating the first and second solute chambers from one another; a flexible membrane separating a first one of the agent reservoirs from the first solute chamber; and a plurality of...

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Bibliographic Details
Main Author JOHN ERWIN R
Format Patent
LanguageEnglish
Published 11.02.2014
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Summary:An osmotic pump includes a plurality of agent reservoirs; first and second solute chambers; a semi-permeable membrane separating the first and second solute chambers from one another; a flexible membrane separating a first one of the agent reservoirs from the first solute chamber; and a plurality of valves. Each of the valves is moveable between an open position in which a corresponding one of the agent reservoirs is open to an outlet of the pump and a closed position in which the corresponding one of the agent reservoirs is sealed with respect to the pump outlet.
Bibliography:Application Number: US201213555533