Method and apparatus of determination of chemical species in per

Surgery – Diagnostic testing – Measuring or detecting nonradioactive constituent of body...

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600556, 600573, 600584, A61B 500

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active

059446625

ABSTRACT:
A dermal patch to be worn on the skin for increasing the concentration of an analyte expressed through the skin in perspiration to a conveniently measurable level. Included are patches and methods of using such patches to determine the quantity of an analyte in a given volume of perspiration, to determine a subject's sensitivity to an allergen, to allow an analyte to be detected with conventional detection systems, and to dissolve the structural components of a patch to facilitate analyte detection.

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