QUARTZ CRYSTAL MICROBALANCE IMMUNOSENSOR APPARATUS FOR C-REACTIVE PROTEIN DETECTION AND HIGH-SENSITIVITY DETECTION METHOD FOR C-REACTIVE PROTEIN USING QUARTZ CRYSTAL MICROBALANCE IMMUNOSENSOR

摘要

A crystal oscillator immunosensor measurement apparatus for the measurement of a C-reactive protein, and its method are provided to allow C-reactive protein to be measured in real time within a short time by sing a biomarker. A crystal oscillator immunosensor measurement apparatus for the measurement of a C-reactive protein comprises a reaction buffer solution tub; a supply unit which is connected to the reaction buffer solution tub, and supplies the reaction buffer solution of the reaction buffer solution tub to the C-reactive protein fixed to the crystal oscillator sensor chip of a reactive cell; a sample inlet hole which is connected to the supply unit; a reaction cell which comprises a crystal oscillator, an O-ring, and a holder; an oscillation module which oscillates the crystal oscillator inside the reaction cell and is connected to the crystal oscillator to transmit the vibration of the crystal oscillator to a vibration sensor; a vibration sensor which measures the vibration of the crystal oscillator of the reaction by the oscillation module; a computer which is connected to the vibration sensor to show the frequency variation of the C-reactive protein fixed to the sensor chip electrode of the crystal oscillator; and a waste liquid tank.