METHOD AND APPARATUS FOR MEASURING ANALYTES

摘要

A device comprises a cartridge ( 12 ) and a plurality of analyte detecting members ( 18 ) mounted on said cartridge. The cartridge may have a radial disc shape. The analyte detecting members may be a three-electrode system wherein only a working electrode is covered with a glucose oxidase. In one embodiment, the device may also include a fluid spreader ( 28 ) positioned over at least a portion of said analyte detecting member to urge fluid toward one of the detecting members. A plurality of analyte detecting members may be used. Each analyte detecting member may be a low volume device.