MS-3900 Vital Signs Monitor
• Built-in memory, store up to 100 hours of patient SpO2 and 500 groups of patient NIBP
• Perfusion Index (PI) measurement as blood perfusion indicator
• High brightness cold cathode fluorescent backlight LCD +LED display
• Advanced analog processing technology prov accurate measurement during low perfusion a movement situation
• Adjustable audible and visual alarms
• Built-in large capacity rechargeable lithium ba
• 5V DC power supply for ambulance use
Model Configuration:
Config. S:SpO2, Pulse Rate, Perfusion Index Config. SN:SpO2, Pulse Rate, NIBP, Perfusion Index
Optional Config. : Nellcor SpO2 , Masimo SpO2
Optional Accessories: Wall-mounting, Trolley, Neonatal /Pediatric Accessories
Performance Specifications
Dimension and Weight
-210mm*170mm*75mm
- Weight: 1kg(excluding accessories)
Power Supply
- Voltage: AC100~240V, 50/60HZ
- Adapter: Output 5VDC, 4A
Display
- LED + LCD
- LCD Size: 85mm * 30mm
Battery
- Type: Rechargeable lithium battery 3.7V/2200mAh
- Charge Cycle: ≥500 times
- Working time: 3 hours
Alarm
- Level: Low, medium and high
- Indication: Auditory and visual
- Alarm volume adjustable
System Output
- Ethernet Network: standard RJ45 socket * 1
- USB Port * 1
Trend & Reviewing
- Trend: 100 hours of patient SpO2
- NIBP measurement reviewing: 500 groups
Safety
- IEC60601-1 Approved, CE marking according to MDD93/42/EEC
- With reference to RoHS Directive 2011/65/EU recasting
Operating Environment
- Temperature: 5 ~ 40 ºC
- Humidity: 15% ~ 80% (non-condensing)
- Atmosphere pressure: 86 KPa ~ 110 Kpa
Transportation and Storage Environment
- Temperature: -20~50 ºC
- Humidity: 10%~90% (non-condensing)
- Atmosphere pressure: 86 KPa ~ 110 KPa
SpO2
- Measurement Range: 0 ~ 100 %
- Resolution: 1 %
- Support Pitch tone and multi-level volume
- Accuracy: 80% ~ 100%, ±2 % (adult)
70% ~ 80%, ±3% (adult)
0% ~ 69%, unspecified
- PI range: 0.075%-20%.
Pulse Rate
- Measuring and Alarm Range: 25~250bpm
- Accuracy: ±1% or ±1 bpm, whichever is greater
- Resolution: 1bpm
Nellcor SpO2 (Option)
- Measurement Range: 0 ~ 100 %
- Resolution: 1 %
- Accuracy: 70% ~ 100%, ±2 % (adult)
70% ~ 100%, ±3 % (Neonate)
70% ~ 100%, ±2 % (Low Perfusion)
0% ~ 69%, unspecified
Pulse Rate
- Measurement range: 20 ~ 300 bpm
- Resolution: 1bpm
- Accuracy: ±3 bpm (20 ~ 250 bpm)
Unspecified (251~300 bpm)
Masimo SpO2 (Option)
- Measurement Range: 0 ~ 100 %
- Resolution: 1 %
- PI range: 0.025-20%
- Accuracy:
70% ~ 100%, ±2 % (adult/ pediatric, non-motion conditions)
70% ~ 100%, ±3 % (neonate, non-motion conditions)
70% ~ 100%, ±3 % (motion conditions)
0% ~ 69% unspecified
Pulse Rate
- Measurement range: 25 ~ 240 bpm
- Resolution: 1bpm
- Accuracy: ±3 bpm (non-motion condition)
NIBP
- Method: Oscillometric
- Measure mode: Manual, Auto, STAT
- Measure Interval in AUTO Mode 1~480 min
- STAT mode cycle time: Keep 5 minutes, at 5 seconds interval
- Measure and Alarm Range:
Adult: SYS: 30 ~ 270 mmHg
DIA: 10 ~ 220 mmHg
MEAN: 20 ~ 235 mmHg
Pediatric: SYS: 40 ~ 235 mmHg
DIA: 10 ~ 220 mmHg
MEAN: 20 ~ 225 mmHg
Neonate: SYS: 30 ~ 135 mmHg
DIA: 10 ~ 110 mmHg
MEAN: 20 ~ 125 mmHg
- Static pressure accuracy: ±3mmHg
- Resolution: 1mmHg
- Accuracy: Maximum Mean error ±5mmHg
Maximum Standard deviation ≤8mmHg
- Over pressure Protection: Dual protection via software & hardware
