Calibratable flow detector
First Claim
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1. A biosensor device, comprising:
- a first inlet, a second inlet, and a third inlet for fluid inflow;
a first outlet and a second outlet for fluid outflow;
a first flow-through chamber in fluid communication with the first inlet and the first outlet, and comprising an amperometric detector;
a second flow-through chamber separated from the first flow-through chamber by a semipermeable membrane, and in fluid communication with the second inlet, the third inlet and the second outlet; and
wherein one of the second and third inlets to the second flow-through chamber is connected to a liquid flow from a micro-dialysis probe, filter unit, fermenter, cell suspension, chemical reactor, human being, tissue, or animal.
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Abstract
A device and method are provided for the reliable calibration of detector units for the detection of low-molecular substances in a liquid flow.
16 Citations
16 Claims
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1. A biosensor device, comprising:
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a first inlet, a second inlet, and a third inlet for fluid inflow; a first outlet and a second outlet for fluid outflow; a first flow-through chamber in fluid communication with the first inlet and the first outlet, and comprising an amperometric detector; a second flow-through chamber separated from the first flow-through chamber by a semipermeable membrane, and in fluid communication with the second inlet, the third inlet and the second outlet; and wherein one of the second and third inlets to the second flow-through chamber is connected to a liquid flow from a micro-dialysis probe, filter unit, fermenter, cell suspension, chemical reactor, human being, tissue, or animal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification