Electrochemical blood mimicking fluid

A fluid mimicking electrochemical properties of blood includes a base fluid and particles dispersed in the base fluid. The fluid has rheological properties that mimic blood, and the dispersion of the particles may be maintained for a range of hematocrit equivalent levels. In addition, a method for p...

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1. Verfasser: MACFIE, GAVIN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A fluid mimicking electrochemical properties of blood includes a base fluid and particles dispersed in the base fluid. The fluid has rheological properties that mimic blood, and the dispersion of the particles may be maintained for a range of hematocrit equivalent levels. In addition, a method for preparing a blood mimicking fluid for use with an electrochemical biosensor includes dispersing particles into a base fluid, and introducing an analyte that is compatible with the electrochemical biosensor into the base fluid. Further, a method of testing an electrochemical biosensor includes the steps of obtaining a blood mimicking fluid having a predetermined concentration of the analyte and having rheological and electrochemical properties in combination mimicking blood, assaying the blood mimicking fluid to measure an analyte concentration, and comparing the measured analyte concentration and the predetermined analyte concentration.