Method of manufacturing an electrochemical sensor
First Claim
1. A method of manufacturing an electrochemical sensor, said electrochemical sensor comprising a strip having a receptacle formed therein, a working electrode of the electrochemical sensor being located in a wall of the receptacle, the method comprising applying a working electrode layer onto a first insulating material;
- applying a dielectric layer, comprising a first dielectric layer and optionally one or more further dielectric layers, onto at least a part of the working electrode layer to form a laminate;
creating a hole or well in the laminate, the hole or well passing through the working electrode layer and a first surface of the laminate;
applying a pseudo reference electrode layer onto at least a part of the first surface of the laminate; and
optionally attaching a base to a second surface of the laminate to produce a bonded article.
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Accused Products
Abstract
A method is provided to manufacture an electrochemical sensor that includes a strip with a receptacle formed therein, and a working electrode located in a wall of the receptacle. The method includes the steps of applying a working electrode layer onto a first insulating material, and applying a dielectric layer, formed by a first dielectric layer and a second dielectric layer, onto at least a part of the working electrode layer to form a laminate. A hole or well is created in the laminate, wherein the hole or well passes through the working electrode layer and a first surface of the laminate. The method further includes applying a pseudo reference electrode layer onto at least a part of the first surface of the laminate, and optionally attaching a base to a second surface of the laminate to produce a bonded article.
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Citations
20 Claims
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1. A method of manufacturing an electrochemical sensor, said electrochemical sensor comprising a strip having a receptacle formed therein, a working electrode of the electrochemical sensor being located in a wall of the receptacle, the method comprising
applying a working electrode layer onto a first insulating material; -
applying a dielectric layer, comprising a first dielectric layer and optionally one or more further dielectric layers, onto at least a part of the working electrode layer to form a laminate;
creating a hole or well in the laminate, the hole or well passing through the working electrode layer and a first surface of the laminate;
applying a pseudo reference electrode layer onto at least a part of the first surface of the laminate; and
optionallyattaching a base to a second surface of the laminate to produce a bonded article. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification