WSM-9000 12.1 inch 6 Parameters Patient Monitor
12.1" color TFT screen
Multi‐channel display
Big font interface
ST and arrhythmia analysis
Drug dose calculation and titration table
OxyCRG dynamic view display
Respiration monitoring with apnea alarms
Alarm review, arrhythmia review
Patient info. Input
Anti‐defibrillation design
NIBP over pressure protection
Plug‐in rechargeable battery, AC/DC available.
Supporting wire or wireless network.
Technical Specifications
ECG
Lead Mode 5 Leads (R, L, F, N, C or RA, LA, LL, RL,V)
Lead selection I, II, III, avR, avL, avF, V
Wavef orm 2 ch
Lead mode 3 Leads ( R, L, F or RA, LA, LL)
Lead selection I, II, III,
Wave form 1 ch
Gain 2.5mm/mV, 5.0mm/mV, 10mm/mV,20mm/mV, auto
HR and Alarm Range Adult 15 ~ 300 bpm
Neo/Ped 15 ~ 350 bpm
Accuracy ±1% or±1bpm, which is greater
Resolution 1 bpm
Sensitivity > 200 (uVp-p)
Differential Input Impedance > 5 MΩ
CMRR Monitor > 105 dB
Operation > 105 dB
Diagnosis > 85 dB
Electrode offset potential ±300mV
Leakage Current < 10 uA
Baseline Recovery < 3 S After Defi.
ECG Signal Range ±8 m V ( Vp-p )
Bandwidth Surgery 1 ~ 20 Hz
Monitor 0.5 ~ 40 Hz
Diagnostic 0.05 ~ 130 Hz
Calibration Signal 1 (mVp-p), Accuracy:5%
ST Segment Monitoring Range Measure and Alarm -2.0 ~ +2.0 mV
ARR Detecting Type: ASYSTOLE, VFIB/VTAC, COUPLET, BIGEMINY, TRIGEMINY, R ON T, VT>2,BRADY, MISSED BEATS,
PNP, PNC,Alarm Available,Review Available
Respiration
Method Impedance between R-F(RA-LL)
Differential Input Impedance > 2.5 MΩ
Measuring Impedance Range 0.3~3 Ω
Base line Impedance Range 200~4 KΩ
Bandwidth 0.1~2.5Hz
Resp. Rate Measuring and Alarm Range
Adult 0 ~ 120 Brpm
Neo/Ped 0 ~ 150 Brpm
Resolution 1 Brpm
Accuracy ±2 Brpm
Apnea Alarm 10 ~ 40 S
NIBP
Method Oscillometric
Mode Manual, Auto, STAT
Measuring Interval in AUTO Mode 1, 2, 3, 4, 5, 10, 15, 30, 60, 90,120, 180, 240,480 (Min)
Measuring Period in STAT Mode 5 Min
Pulse Rate Range 40 ~ 240 bpm
Alarm Type SYS, DIA, MEAN
Measuring and alarm range Adult Mode
SYS 40 ~ 270 mmHg
DIA 10 ~ 215 mmHg
MEAN 20 ~ 235 mmHg
Pediatric Mode
SYS 40 ~ 200 mmHg
DIA 10 ~ 150 mmHg
MEAN 20 ~ 165 mmHg
Neonatal Mode
SYS 40 ~ 135 mmHg
DIA 10 ~ 100 mmHg
MEAN 20 ~ 110 mmHg
Resolution 1mmHg
Accuracy Maximum Mean error ±5mmHg
Maximum Standard deviation ±8mmHg
Overpressure Protection Adult Mode 297±3 mmHg
Pediatric Mode 240±3 mmHg
Neonatal Mode 147±3 mmHg
SpO2
Measuring Range 0 ~ 100 %
Alarm Range 0 ~ 100 %
Resolution 1 %
Accuracy 70% ~ 100% 2 %
0% ~ 69% unspecified
Actualization interval about 1 Sec.
Alarm Delay 10 Sec.
Pulse Rate Measuring and Alarm Range 20~300 bpm
Resolution 1bpm
Accuracy ±3bpm
TEMP
Channel 2
Measuring and Alarm Range 0 ~ 50 ℃
Resolution 0.1 ℃
Accuracy ±0.2 ℃
Actualization intervalabout 1 Sec.
Average Time Constant < 10 Sec.
IBP
Label ART, PA, CVP, RAP, LAP, ICP, P1, P2
Measuring and alarm range ART 0 ~ 300 mmHg
PA -6 ~ 120 mmHg
CVP/RAP/LAP/ICP-10 ~ 40 mmHg
P1 / P2-10 ~ 300 mmHg
Press Sensor Sensitivity 5 uV/V/mmHg
Impedance 300-3000Ω
Resolution 1 mmHg
Accuracy ±2% or 1mmHg which is greater
Actualization interval about 1 secretary
Standard: ECG, Respiration, NIBP, SpO2, Pulse Rate, Temperature
Optional: Nellcor SpO2, EtCO2, IBP,TEMP-2, Thermal Recorder，Wall Mount,Trolly,Central station, Touch Screen
