| Fetal Heart Rate |  | 
| Measuring Method: | Doppler ultrasound | 
| Measuring Range: | 60 bpm~210 bpm | 
| Accuracy: | =±2 bpm | 
| Work Mode: | pulse wave | 
                                    | Alarm Range: | upper limit 66 bpm~200 bpm lower 
limit 65 bpm~199 bpm
 | 
                                    | Uterine Contraction 
Pressure | 
| Measuring Method: | outside measuring | 
| Measuring Range: | 0~100 unit | 
| Accuracy: | =±10% | 
                                    | Fetal Movement 
Sign | 
                                    | By manual button or 
automatic analysis | 
                                    | ECG | 
| Measuring Range: | 25 bpm~230 bpm | 
| Accuracy: | =±2 bpm | 
| Lead Selection: | full lead | 
| Gain: | ×0.5, ×1, ×2, 
×Auto | 
                                    | Alarm Range: | upper limit: 30 bpm~230 bpm lower 
limit: 20 bpm~120 bpm
 | 
                                    | SpO2 | 
| Measuring range: | 0 %~100 % | 
| Resolution: | 1% | 
                                    | Accuracy: | ±2% (90%~99%) ±4% 
(70%~89%)
 ±6% (60%~69%)
 | 
                                    | Alarm Range: | upper limit: 
70%~100% lower limit: 60%~98%
 | 
                                    | Pulse Rate | 
| Measuring Range: | 20 bpm~250 bpm | 
                                    | Alarm Range: | upper limit: 22 bpm~250 bpm lower 
limit: 20 bpm~248 bpm
 | 
                                    | Non-invasive Blood Pressure 
(NIBP) | 
| Measuring Method: | Automatic vibration | 
| Work Mode: | Automatic/manual | 
| Measuring Interval under Automatic Mode: | 0–250min 
adjustable | 
                                    | Measuring Range: | SYST: 50mmHg~240mmHg MEAN: 
26mmHg~200mmHg
 DIAS: 22mmHg~180mmHg
 | 
                                    | Alarm Range: | SYST upper limit 48mmHg~240mmHg lower limit 46mmHg~238mmHg
 MEAN: upper limit 26mmHg~200mmHg
 lower 
limit 24mmHg~198mmHg
 DIAS: upper limit 22mmHg~180mmHg
 lower limit 
20mmHg~178mmHg
 | 
                                    | Temperature | 
| Measuring Range: | 34.0° C~43.0° C | 
| Accuracy: | ±0.2° C | 
| resolution: | ±0.1°C | 
                                    | Alarm Range: | upper limit: 36° C~43° C lower limit: 34° C~36° C
 | 
                                    | Alarm: | All alarm parameters can be 
set and sent out by audible and visual alarm,which also can be 
canceled | 
                                    | Other Technical 
Specifications | 
| Power Supply: | AC 220V±10%,50Hz 
±1Hz | 
| Power Input: | 80VA | 
| Display: | CRT Display | 
| Work Conditions: |  | 
| Temperature: | 5° c ~ 40° C; | 
| Relative Humidity: | <= 80% | 
| Atmospheric Pressure: | 86 kPa ~ 106 kPa | 
| Features: | 
| 1.PDJ-4000 can monitor fetal heart 
rate, uterine contraction pressure, fetal movement, non-invasive blood pressure, 
SpO2, pulse rate, temperature at the same time. 2.It is mounted with modules, 
then, user can choose different modules to customize a monitor based on the 
required parameters.
 3.With an external HP printer to print selected 
waveforms, which successfully avoids waste of paper that troubles other common 
fetal monitors.
 
 |