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US 2006/0131343 A1Published application
Fluid dispensing system
OwnerMenno Willem Prinsinventor
Life of this patent
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Abstract
A fluid dispensing system comprises an inlet to receive an input fluid and an outlet to dispense an amount of output fluid. A pump is placed between the inlet and the outlet to pump the amount of output fluid to the outlet. The pump includes one or several channels, which are provided with an electrode. A barrier is provided, preferably within the channels to separate the input fluid from the output fluid. The barrier being impermeable for the input and/or output fluids. Preferably, the barrier is formed as a fluid plug that can move along the channels.
Claims9
A fluid dispensing system comprising
- an inlet to receive an input fluid
- an outlet to dispense an amount of output fluid
- a pump placed between the inlet and the outlet to pump the amount of output fluid to the outlet, and wherein
- the pump includes one or several channels and
- the one or several channels are provided with an electrode,
- the fluid dispensing system being provided with a barrier to separate the input fluid from the output fluid
- the barrier being impermeable for the input and/or output fluids.
4 more elements
Dependencies are inferred from the claim text.