Operator's Manual
Table Of Contents
- About this Manual
- Product Description
- Indications for Use
- Contraindications
- Warnings and Cautions
- Chapter 1: Technology Overview
- Signal Extraction Technology (SET)
- rainbow Pulse CO-Oximetry Technology®
- Pulse CO-Oximetry vs. Drawn Whole Blood Measurements
- General Description for Total Hemoglobin (SpHb)
- General Description for Total Arterial Oxygen Content (CaO2)
- General Description for Carboxyhemoglobin (SpCO)
- General Description for Methemoglobin (SpMet)
- General Description for Oxygen Reserve Index (ORI)
- SpCO, SpMet, and SpHb Measurements During Patient Motion
- rainbow Acoustic Monitoring (RAM) Technology
- Chapter 2: Radical-7 Descriptions
- Chapter 3: Setup
- Chapter 4: Operation
- Using the Touchscreen and Buttons
- Using Screen Lock
- Using the Home Button
- Standby and Power Off
- Navigating the Radical-7
- About the Display View
- Sensitivity Modes Overview
- Changing Sensitivity Modes
- Accessing the Main Menu
- Navigating the Main Menu
- Parameter Settings
- Chapter 5: Profiles
- Chapter 6: Alarms and Messages
- About Alarms
- Silencing the Alarms
- Adaptive Threshold alarm (ATA) Feature
- 3D Alarms
- Messages
- Replace Sensor Message
- Replace Cable Message
- Replace Adhesive Sensor Message
- Incompatible Sensor Message
- Incompatible Adhesive Sensor Message
- No Adhesive Sensor Connected Message
- Interference Detected Message
- SpO2 Only Mode Message
- RAM Check Sensor Message
- RAM Sensor Initializing Message
- Low Battery Message
- Low Perfusion Index Message
- Low Signal IQ Message
- Low SpCO SIQ Message
- Low SpMet SIQ Message
- Low SpHb SIQ Message
- Speaker Failure Message
- Invalid Parameter Alarm Message
- No Cable Connected Message
- No Sensor Connected Message
- Pulse Search Message
- Sensor Initializing Message
- Sensor Off Patient Message
- Incompatible Cable Message
- Near Expiration Message
- Chapter 7: Troubleshooting
- Chapter 8: Specifications
- Chapter 9: Service and Maintenance
- Appendix
- Index
Radical-7 Chapter 7: Troubleshooting
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Unexpected SpO2, SpCO, SpMet, or SpHb Reading
• Low SIQ or PI values.
Next steps: Reposition sensor to site with strong SIQ and PI.
Average readings taken from three different sites to improve
accuracy. Submit blood sample for laboratory CO-Oximetry test
for comparison.
• Inappropriate sensor size or sensor measurement location.
Next steps:Verify proper sensor for patient size. Verify proper
sensor site. See
Appendix
on page 209.
Unexpectedly High SpCO Reading
Possible elevated methemoglobin level.
Next steps: Submit blood sample for laboratory CO-Oximetry test. See
Appendix
on page 209.
Difficulty Obtaining a Reading
• Low battery/ not plugged into AC power supply.
Next steps: Insert Handheld into Docking Station, verify Docking
Station power cord plugged in and Docking Station power
indicator light is illuminated.
• Interference from line frequency induced noise.
Next steps: Verify/set 50/60hz menu setting. See
Localization
on page
121.
• Inappropriate sensor or sensor size.
Next steps: Verify proper sensor and sensor size for the patient.