METHOD OF MAKING A BIOSENSOR
First Claim
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1. A method of forming a biosensor, the method comprising the steps of:
- providing a flexible substrate coated with an electrically conductive material,ablating through the electrically conductive material to expose the substrate in a pre-defined pattern so as to form a pattern of electrodes and a code pattern electrically isolated from the electrodes, wherein there is sufficient contrast between the conductive material and the exposed substrate such that the code pattern is discernible, andapplying a reagent to at least one of the electrodes.
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Abstract
The present invention relates to a method of forming a biosensor. The method includes providing a substrate coated with a electrically conductive material, ablating the electrically conductive material to form electrodes and a code pattern, wherein there is sufficient contrast between the conductive coating and the substrate such that the code pattern is discernible, and applying a reagent to at least one of the electrodes.
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4 Claims
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1. A method of forming a biosensor, the method comprising the steps of:
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providing a flexible substrate coated with an electrically conductive material, ablating through the electrically conductive material to expose the substrate in a pre-defined pattern so as to form a pattern of electrodes and a code pattern electrically isolated from the electrodes, wherein there is sufficient contrast between the conductive material and the exposed substrate such that the code pattern is discernible, and applying a reagent to at least one of the electrodes. - View Dependent Claims (2, 3, 4)
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Specification