Vital Sign Monitors:


  • 12.1 inch Color TFT Display with 9 waveforms
  • Parameters include ECG/Resp, SpO2 , NIBP, Temp and Pulse Rate
  • Optional: IBP, EtCO2
  • Arrhythmia Analysis, S-T segment analysis, HR analysis, NIBP and SpO2 combined analysis
  • Maximum 72 hours trend data display and 2880 NIBP data storage
  • Direct, Reverse and Quick NIBP measurement modes
  • Suitable for adult, pediatric and neonatal patient
  • Networking capability
  • Protection function for NIBP over-range
  • Built-in rechargeable Battery

Technical Specifications


Meets the requirements of

Dimension and Weight
Dimension 330mm (W) x 280mm (H) x 150mm (D)
:Weight: 6.5kg
Operation Environment
Power: AC110~220V, 50/60 Hz
Temperature: 5~40 0C
Humidity: < 80%
Application Scope
Adult, pediatric and neonatal
Performance Specifications
Display: 12.1” color TFT
Resolution:800 x 600
Trace: 9 waveforms
Sweep speed: 6.25, 12.5, 25, 50 mm/sec
Indicator: Alarm indicator, Power indicator,
QRS beep and alarm sound
Interface: Net Port
Battery: Rechargeable
Trend time: 1~72 hours
Alarm: 3-level audible and visual alarm
Networking: Can be connected to
central monitoring system
Recorder: Built-in, thermal array

5-lead selectable  
Input: 5-lead: RA; LA; RL; LL; C
Lead selection: I; II; III; avR; avL; avF; V
ECG selection: 7 channels
Gain waveform: x0.5; x1; x2; x4
Sweep speed: 12.5mm/s, 25mm/s, 50mm/s
Heart Rate range: Adult: 15~300bpm;
Pediatric/Neonatal: 15~350bpm
Accuracy: ±2bpm or ±2%, whichever is greater
Resolution: 1bpm
Protection: Withstand 4000VAC/50Hz voltage
in isolation. Against electro surgical
interference and defibrillation
CMRR: 85 dB
Calibration signal: 1mV 5%
Operation modes: Diagnostic, Monitor, Surgery
Bandwidth: 0.05~75 Hz
Alarm range: Adult: 0~300bpm
Pediatrinc/Neonatal: 0~350bpm
S-T detection: YES
Measurement range: -1.0mV~1.0mV
Alarm range: -1.0mV~1.0mV
Arrhythmia analysis: YES
Pacemaking analysis: YES
Alarm: YES, audible and visual alarm,
alarm events recallable


Method: RA-LL impedance
Measurement range: Adult: 1~99 rpm
Pediatric/Neonatal: 1~99 rpm
Resolution: 1 rpm
Accuracy: ±2 rpm
Alarm range: Adult: 1~99 rpm
Pediatric/Neonatal: 1~99 rpm

Measurement range: 0~100%
Resolution: 1%
Accuracy: 80~100% ±2digit
60~79% ±3digit
0~60% unspecified
Alarm range: 0~100%
Pulse Rate:

Range: 0~254 bpm
Resolution: 1 bpm
Accuracy: ±2bpm or ±2%, whichever is greater
Alarm range: 0~254 bpm

Method: Oscillometric
Operation modes: Manual/Automatic
Measurement unit: mmHg/kPa selectable
Measurement types: Systolic, Diastolic, Mean
Measurement range: Systolic: 40~300 mmHg
Diastolic: 10~220 mmHg
Mean: 20~240 mmHg
Over-pressure protection : YES
Resolution: 1mmHg
Accuracy: Mean error and standard deciation
Alarm: Systolic: 40~240 mmHg
Diastolic: 10~180 mmHg
Mean: 20~200 mmHg

Measurement Range 0–45°C
Resolution 0.1°C
Accuracy: ±0.2 0C (including probe)
Channel Dual-channel
Alarm range: 0~45 0C
M6 Aster Vital Signs Monitor Brochure



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