Class II/Type B/ portable Fetal Doppler

Specifications

1. Mother & Fetal Monitor AJ-3200A  (9 Parameters)

Specifications
• 9 Standard parameters: ECG, NIBP, SpO2, RESP, 2-TEMP, PR/HR, FHR, TOCO, FM
• 12.1 inch high resolution color TFT LCD display
• 9-wafer impulse ultrasound transducer, configured with special HR self correlation reading algorithm to ensure correct and reliable fetal heart rate measurement
• Large built-in chargeable battery provides convenience for patient's movement
• Playback and browse function for history waveform and monitor data record
• Optional printing output function, alarm triggers printing
• Auto double alarm with audible and visible signals
• Anti-defibrillator, anti-interference from high frequency electric knife
• Pace-maker detection
• A full-synchronistic leads, multi-channel ECG display
• Indication of incorrect manipulation and malfunction analysis
• Twins monitoring is option.

 2. Mother & Fetal Monitor AJ-3200B (3 Parameters)

Specifications
• 3 standard parameters: FHR,TOCO,FM
• 7 inch LCD display, folding 90 degree
• Display waveforms and digital simultaneously
• Li-ion battery for 4 hours continuous work
• High sensitive 1 MHz pulse doppler transducer
• Maternal NIBP/SPO2 is optional
• Long time data storage and reload ability

3. Fetal Doppler 90A

Description
This fetal doppler is designed to meet routine examination requirements for pregnant women in hospitals and clinics or at home, it is a high performance model with FHR digital. The fetal doppler uses ultrasound technology to detect doppler sounds from the fetus as early as 16 weeks of pregnancy to the baby first moment of life.

Feature
Advanced Digital Signal Processing (DSP) technical applied for real-time calculation of FHR
2.4" TFT display, can be used in any illumination conditions
High sensitivity probe with 2.0 MHz in continuous wave
Accurate and reliable FHR detection with clear sound
Ergonomic design, portable and convenience
Building-in rechargeable Li-ion battery and battery capacity indicator
Date and time function.
Long time continuous use up to 4 hours
Auto power off for energy saving
Built-in speaker and ear-phone output
Low ultrasound power, safe to the fetus

Specification
Safety Class II, Type B
Display 2.4" TFT display
Power Supply Built-in rechargeable battery DC, Working voltage: 3.6V, Li-ion battery Continuous operating time: > 4 hours AC recharger Speaker power: 1W Auto shut-off: no signal, no pressing key operation, it will power off automatically after 1 minute
Ultrasound transducer Working frequency: 2.0MHz Working mode: Continuous/pulsed Doppler Effective ultrasound send/incept area: 490mm2 Ultrasound strength: <=5mW/cm2 Total sensitivity: >=90dB, at the distance 200 mm to the surface of the probe, the target frequency is 140bpm
FHR Automatic FHR sound detection or speaking FHR Measurement range: 50~210BPM of 2.0MHz Measurement accuracy: ±1% or ±1BPM