Md12m

Monitor type
Standard anti-shock class Class I anti-shock devices
EMC Class Class A
Standard anti-shock level ECG (RESP), IBP is CF type; TEMP, SpO2, NIBP is BF type;
Anti-degree of liquid inlet Common seal equipment, does not have the ability to prevent liquid from entering
Disinfection / sterilization method
Work mode Continuous work


Monitor Specifications

Work environment
Temperature range
work 0 ～ 40 C
Transportation and storage temperature -20 ～ 60 C
Humidity range
work ≤85 %
Transportation and storage temperature ≤93%(Non-condensing)
Altitude range
work -500 － 4,600m(-1,600 － 15,000ft)
Transportation and storage altitude -500 － 13,100m(-1,600 － 43,000ft)
Electrical Specifications 100 ~ 250 V AC, 50/60 Hz
The maximum input power 70VA
Fuse is T 2.0A monitor specifications
Display information
waveform display Up to 8
An alarm indicator light (yellow/red)
A working indicator light (green)
A battery charge status indicator light (yellow)
Three kinds of sound alarm mode that corresponding to alarm status
Battery
11.1 v 5200 mAh lithium battery.
Normal full power working time is more than 100 minutes.
After the first low power alarm, it can continue to work about five minutes.
The battery's maximum charging time is not more than 12 hours.
Recorder
Record width 48mm
Paper speed 25 mm/S
Waveform tracings 2 waveforms
Record type Real-time record of 8 seconds
Review
Trend Review
Short Trends 1 hour, 5 seconds or 1 second resolution
Long trend 72 hours, 1 minute , 5 minutes or 10 minutes resolution
NIBP measurement review Review of 400 NIBP measurement data


ECG specifications

Lead configuration
Standard three or five lead cable
Three-lead RA, LA, LL, lead from: I, II, III
Five-lead RA, LA, LL, RL, V, leads from: I, II, III, aVR, aVL, aVF, V
Gain
250，500，1000，2000
Heart rate
Heart rate range
Adult 15 ~ 300bpm (stroke / min)
Newborn / Children 15 ~ 350 bpm (stroke / min)
Accuracy ± 1% or ± 1bpm,gain greater resolution 1 bpm (stroke / min)
Sensitivity
　　> 200 uV (peak value)
Input impedance
　　> 5(megohms)
Bandwidth
Diagnostic mode 0.05～130Hz
Monitor mode 0.5～40Hz
Operation mode 1～20Hz
Common mode rejection ratio (CMRR)
Diagnostic mode > 90 dB
Monitor mode > 100 dB
Operation mode > 100 dB
Electrode polarization voltage range
　　300mV
Pacing pulse detection
The pacemaker pulse that comply with the following conditions, can be detected:
Range ： ±2 mV ～ ±700mV
Width: 0.1ms ～ 2ms
Rise time: 10us～100μs
Pacing pulse suppression
When turn the switch of pacing analysis, it can suppress the pacing pulse that corresponding the following conditions, it does not affect calculation of heart rate:
Range: ±2 mV ～ ±700mV
Width: 0.1ms ～ 2ms
Rise time: 10us ～ 100μs
Baseline recovery time
　　After defibrillation <3 seconds
Signal range
　　8 mV (Peak)
Calibration signal
　　1mV（peak），accuracy 5%


Respiratory specifications

Measurements mode
　　RA-LL impedance method
Respiratory impedance detection range
　　0.3～3Ω
Base impedance range
　　200～4000Ω
Bandwidth
　　0.1～2.5Hz
Respiratory rate
Range
Adult 7～120BrPM
Children and newborns 7～150 BrPM
Resolution 1 BrPM
Accuracy 2 BrPM
II.4.6 Suffocation alarm
　　10～40s


SpO2 Specifications

Oxygen saturation
Measurement Range 0～100%
Resolution 1%
Accuracy 70～100%：±2 DIGIT
0%～69%：Not defined
Pulse rate
Measurement Range 20～300bpm
Resolution 1bpm
Accuracy 3bpm


TEMP Specifications

Applicable temperature sensor
　　The temperature probe
Number of Channels
　　2 channels
Measurement
Range 0～50C
Resolution 0.1C
Accuracy 0.1C（Does not include sensor error)


Specifications

Measurements mode
　　Pulse wave oscillation
Operating Mode
　　Manual /Automatic
Measurement interval time of Automatic measurement mode
　　1,2,3,4,5,10,15,30,60,90,120,180,240,480 minutes
Measurement time of continuous measurement mode
　　5 minutes
Pulse rate range
　　40 – 240 BPM
Measurement range and accuracy
Range
Adult Systolic blood pressure 40～270mmHg
Diastolic blood pressure 10～215mmHg
Mean pressure 20～235mmHg
Children Systolic blood pressure 40～200mmHg
Diastolic blood pressure 10～150mmHg
Mean pressure 20～165mmHg
Newborn Systolic blood pressure 40～135mmHg
Diastolic blood pressure 10～100mmHg
Mean pressure 20～110mmHg
Static pressure range 0～300mmHg
Static pressure accuracy ±3mmHg
Blood pressure accuracy: The maximum average error ±5mmHg;
The maximum standard deviation 8mmHg
Overvoltage protection
Adult mode 300 mmHg±10 mmHg
Child mode 240 mmHg±10 mmHg
Newborn mode 150 mmHg±10 mmHg