Sensor assembly
First Claim
1. A sensor assembly comprising:
- a first electronic wiring substrate having a first surface and a second surface and at least two analyte sensors formed on the first surface thereof, the at least two analyte sensors being connected with electrical contact points,a second electronic wiring substrate having a first surface and a second surface and at least two analyte sensors formed on the first surface thereof, the at least two analyte sensors being connected with electrical contact points, anda spacer having a through-going recess with a first opening and a second opening,wherein the first substrate, the second substrate and the spacer are arranged in a layered structure, where the first surface of the first substrate closes the first opening of the spacer and the first surface of the second substrate closes the second opening of the spacer, thereby forming a measuring cell in which all the analyte sensors on the first surface of the first substrate face the measuring cell through the first opening of the spacer and wherein all the analyte sensors on the first surface of the second substrate face the measuring cell through the second opening of the spacer, the measuring cell having a shape allowing fluid flow through the measuring cell to be substantially linear.
1 Assignment
1 Petition
Accused Products
Abstract
The invention relates to a sensor assembly comprising a first electronic wiring substrate having a first and a second surface and at least one analyte sensor formed on the first surface thereof, the at least one analyte sensor being connected with one or more electrical contact points, a second electronic wiring substrate having a first and a second surface and at least one analyte sensor formed on the first surface part thereof, the at least one analyte sensor being connected with one or more electrical contact points, and a spacer having a through-going recess with a first and a second opening, wherein the first substrate, the second substrate and the spacer are arranged in a layered structure, where the first surface of the first substrate closes the first opening of the spacer and the first surface of the second substrate closes the second opening of the spacer, thereby forming a measuring cell which is faced by at least one sensor from each of the substrates.
12 Citations
13 Claims
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1. A sensor assembly comprising:
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a first electronic wiring substrate having a first surface and a second surface and at least two analyte sensors formed on the first surface thereof, the at least two analyte sensors being connected with electrical contact points, a second electronic wiring substrate having a first surface and a second surface and at least two analyte sensors formed on the first surface thereof, the at least two analyte sensors being connected with electrical contact points, and a spacer having a through-going recess with a first opening and a second opening, wherein the first substrate, the second substrate and the spacer are arranged in a layered structure, where the first surface of the first substrate closes the first opening of the spacer and the first surface of the second substrate closes the second opening of the spacer, thereby forming a measuring cell in which all the analyte sensors on the first surface of the first substrate face the measuring cell through the first opening of the spacer and wherein all the analyte sensors on the first surface of the second substrate face the measuring cell through the second opening of the spacer, the measuring cell having a shape allowing fluid flow through the measuring cell to be substantially linear. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A sensor assembly comprising:
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a first electronic wiring substrate having a first surface and a second surface and at least two analyte sensors formed on the first surface thereof, the at least two analyte sensors being connected with electrical contact points, a second electronic wiring substrate having a first surface and a second surface and at least two analyte sensors formed on the first surface thereof, the at least two analyte sensors being connected with electrical contact points, and a spacer having a through-going recess with a first opening and a second opening, wherein the first substrate, the second substrate and the spacer are arranged in a layered structure, wherein the first opening of the spacer is closed by the at least two analyte sensors formed on the first surface of the first substrate and by portions of the first surface of the first substrate and wherein the second opening of the spacer is closed by the at least two analyte sensors formed on the first surface of the second substrate and by portions of the second substrate, thereby forming a measuring cell in which all the analyte sensors on the first surface of the first substrate face the measuring cell through the first opening of the spacer and wherein all the analyte sensors on the first surface of the second substrate face the measuring cell through the second opening of the spacer, the measuring cell having a shape allowing fluid flow through the measuring cell to be substantially linear. - View Dependent Claims (12, 13)
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Specification