Product Manual

Patient Monitor User Manual Monitoring C.O.
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1: Monitor; 2: Thermodilution Catheter; 3: Cardiac Output Cable; 4: Injectate Sensor Housing; 5: Injectate; 6:
Delivery System; 7: In-line injectate Temperature probe.
C.O. Sensor Connection
3. Open the patient information window to confirm the patients’ height and weight.
4. In C.O. Setup menu, set:
 C.O. Constant: The computation constant is associated with catheter and injectate volume.
When the catheter is changed, please adjust Constant in the C.O. Setup menu based on
product description provided by the manufacturer. After user’s confirmation, the setup takes
effect.
 INJ. TEMP Source: Select Auto or Manual from the list, when set as Manual, the system
directly displays the injectate temperature from INJ. TEMP. Ensure INJ. TEMP is correct,
otherwise the C.O. measurement may be affected. When set as Auto, the system obtains the
injectate temperature through sampling.
Performing C.O. Measurement
1. Pick the C.O. Measure item in the C.O. Option menu.