V Series Operating Instructions 29 - 41
Product Specifications Thermodultion Cardiac Output (CO) Performance
4. Masimo SpO
2
Response Time
The response time is less than or equal to 20 s (PR 75 bpm, average time 8 s, SpO
2
value rises from
60% to 95%).
5. Masimo SpO
2
Heart Rate
For Adult, Pediatric, and Neonatal:
• SpO
2
heart rate resolution is 1BPM.
• Invalid SpO
2
heart rate data displayed as (- -).
6. Masimo Perfusion Index
• Displays the PI resolution as 0.01% when 0 < PI < 10%
• Displays the PI resolution as 0.1% when 20% >= PI >= 10%
29.8 Thermodultion Cardiac Output (CO)
Performance
The V 12/V 21 in conjunction with:
• CO Module
1. Performance:
2. Blood Temperature Measurement
3. Injectate Temperature Measurement
RANGE ACCURACY
26 to 239 BPM ±3 BPM
Range: 0.2 to 20.0 liters/minute
Range for Hospira: 1.0 to 20.0 liters/minute
Range for Edwards Life Science: 1.0 to 20.0 liters/minute
Resolution: 0.1 liters/minute
Accuracy: 5% or 0.2 liters/minute, whichever is greater
Repeatability: + 2% or 0.2 liters/minute, whichever is greater as measured by
electronically generated flow curves.
Invalid Data: Invalid data displayed as (- -)
Range: 17.5 to 43.0°C (63.5°F to 109.4°F)± 0.2°C (± 0.4°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ± 0.2°C (± 0.4°F)(not including probe error)
Invalid Data: Invalid data displayed as (--)
T-blood High Alarm:
(For Adult and Pediatric)
35.0°C to 43.0°C in steps of 1°C, default Off
(95.0°F to 110.0°F in steps of 1°F, default Off )
T-blood Low Alarm:
(For Adult and Pediatric)
26.0°C to 38.0°C in steps of 1°C, default Off
(80.0°F to 100.0°F in steps of 1°F, default Off )