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®System 550 Blood Parameter Monitoring System


Continuous blood parameter monitoring for improved blood gas management.

The world’s most trusted and used continuous in-line blood gas monitor:

  • Only the CDI System 500 shunt sensor measures pH, pCO2, pO2, and potassium
  • Constant monitoring of the patient’s changing condition
  • Quick recognition of fluctuations in critical physiological parameters

The CDI® System 500 measures or calculates pH, pCO2, pO2, K+, temperature, SO2, hematocrit, hemoglobin, base excess, bicarbonate, and oxygen consumption.

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