Introduction
The device can real-time monitor FHR, FMOV times, and the maternal ECG, SpO2, TEMP, RESP, NIBP and TOCO, to provide accurate monitoring data for clinical use, it can be used alone or connected with the central monitoring system in obstetrical department by a network interface to form a network monitoring system, which can better meet the clinical needs. With state-of-the-art design and dedicate appearance.
Function
●New appearance design, improves user experience better.
●12.1" color LCD touch screen, foldable screen: 0° ~ 90°
●Area mark for normal FHR (110 bpm ~ 160 bpm).
●Independent physiological and technical alarm indicators.
●Dual-channel FHR monitoring.
●Signals Overlap Verification to differentiate twins FHR.
●TOCO monitoring.
●FMOV recording.
●ECG monitoring.
●SpO2 monitoring.
●NIBP monitoring.
●TEMP monitoring.
●FHR curve separation technology.
●Optional interface languages: Chinese and English.
●Multiple monitoring interfaces, display the fetal and maternal parameters on one interface.
●Automatic scoring function.
●With multiple alarm function, the single parameter alarm can be turned off.
●Real-time monitoring, curve storing, reviewing and printing for continuous 24 hours.
●Case report can be stored in U disk.
●12-crystal and broad beam transducer.
●Extra long-life and high-definition built-in 152 mm thermal printer.
●Connect with central monitoring system by the wired / wireless mode.
●Built-in rechargeable battery, ensures that it can continuously work for 3 hours after sudden interruption of power supply.
Performance
Safety
●Type of protection against electric shock: class I / internally powered equipment
●Degree of protection against electric shock:defibrillation - proof type CF applied part
●Degree of protection against ingress of liquid:
Main unit: IPX2
Power supply
●Working voltage: 100 V - 240 V ~
●Working frequency: 50 Hz/60 Hz
●Power consumption: ≤ 60 VA
●Built-in 14.8 V lithium battery
Print
●Recording paper: Z-fold paper, thermal
●Print width: 152 mm
●Valid print width: 144 mm
●Paper speed: 1 cm/min, 2 cm/min, 3 cm/min (optional)
●Record contents: hospital name, name, case No., bed No., gestational age, paper speed, date, time and FHR curve, TOCO curve and fetal movement mark, etc.
Network interface
●RJ45 interface
Ultrasonic probe
Nominal frequency: 1.0 MHz
Working frequency: 1.0 MHz ± 10 %
Negative peak sound pressure: p_ < 1 MPa
Output beam intensity: Iob < 20 mW/cm2
Spatial - peak temporal - average intensity: Ispta＜100 mW/cm2
Spatial - average temporal - average intensity: Isata < 10 mW/cm2
FHR range: 50 bpm ~ 240 bpm
Resolution: 1 bpm
Accuracy: ± 2 bpm
Alarm range:
FHR alarm high limit: (FHR alarm low limit + 1) ~ 240
FHR alarm low limit: 50 ~ (FHR alarm high limit - 1)
TOCO
●TOCO range: 0 ~ 100 %
●Resolution: 1 %
●Nonlinear error ≤ ± 10 %
●RZ way: manual
●Temperature drift range: ±10 of unit
FMOV
●MFM
●AMF
ECG
Noise level ≤ 3 0µV
CMRR (surgery, monitoring) ≥ 100 dB
HR measurement range: 15 bpm ~ 300 bpm, error: ± 1 bpm or ± 1 %, whichever is greater
Pacemaker
Pulse display: detection channel: Ⅱ
Pulse identification: identify the pulses met the following conditions:
Amplitude: ± 2 mV ~ ± 700 mV
Width: 0.1 ms ~ 2 ms
Rise time: 10 µs ~ 100 µs
Pulse suppression: comply with the requirements in 4.1.4.1 and 4.1.4.3 of YY 1079, suppress the pulses that meet the following conditions:
Amplitude: ± 2 mV ~ ± 700 mV
Width: 0.1 ms ~ 2 ms
Rise time: 10 µs ~ 100 µs
Minimum input slew rate: 4 V/s RTI
SpO2
Measurement range: 0 % ~ 100 %
Display range: 0 % ~ 100 %
Resolution: 1 %
PR
Measurement range: 25 bpm ~ 250 bpm
Accuracy: ± 2 bpm or ± 2 % , whichever is greater
NIBP
Measurement interval in AUTO mode: 1 min / 2min/ 3 min / 4 min /5 min / 10 min / 15 min / 30min/ 60 min / 90 min / 120 min / 180 min / 240 min / 480 min
Measurement range:0 kPa(0 mmHg)～40 kPa(300 mmHg)
SYS: 30 mmHg ~ 270 mmHg
MAP: 20 mmHg ~ 235 mmHg
DIA: 10 mmHg ~ 220 mmHg
Resolution: 1 mmHg
Cuff pressure accuracy: ±3 mmHg
Measurement accuracy:
Maximal mean deviation: ± 5 mmHg
Maximal standard deviation: 8 mmHg
Over-pressure protection : 297 mmHg ± 3 mmHg
RESP
Measurement range: 0 rpm ~ 150 rpm
Accuracy:
7 rpm ~ 150 rpm: ± 2 rpm or ± 2 %, whichever is greater;
0 ~ 6 rpm, unspecified
TEMP
Measurement range: 0 ℃ ~ 50 ℃, maximum permissible error: ± 0. 1 ℃ (excluding sensor error)
Average response time: ＜10s
Accessories
1)One fetal monitor separate ultrasonic probe
2)One fetal monitor separate TOCO probe
3)One fetal monitor separate marker
4)One User Manual
5)Twenty ECG electrodes
6)One ECG lead wire (5 lead, American standard)
7)One SpO2 probe (adult, fingertip)
8)One NIBP extension tube
9)One NIBP cuff (adult)
10)One TEMP probe (body surface type)
11)Two abdomen belts
12)One earth line
13)Two recording paper
14)One power cord
Physical characteristic
Dimension: 410 mm (L) × 340 mm (W) × 115 mm (H)
Weight: about 7 Kg
