Specifications

Fetal Doppler
1. High-quality Medical Diagnostic Instruments
2. Beautiful shape, portable, easy operation
3. Probe ins

Product Name:   

 

Chinese Professional Ultrasonic Medical Diagnostic Instruments              

 

Introduction:

 

 

Pocket Fetal Doppler is a hand-held obstetrical unit, which can be used in hospital, clinic and home for daily self-check by pregnant woman.The device uses color LCD of high resolution to display the fetal heartbeat waveform, and figure out the FHR to help the doctor diagnose in time.It contains components of ultrasonic signal transmitter and receiver, analog signals processing unit, FHR calculating unit, LCD display control unit etc. It has 3 work modes: real-time FHR display mode, averaged FHR display mode, and manual mode .It also has audio output, and can be connected with earphone or recorder with audio input.

 

 

Detailed pictures:

 

 

 

 

Main features:

 

1. Beautiful shape, portable, easy operation

 

2. The probe has bending structure which is easy to operate and can increase the ease of the pregnant women, embodies the humane care design

 

3. Fetal heart rate values, bar graph and heartbeat waveform color screen display

 

4. Alarming in red when the fetal heart rate range is out of the normal range

 

5. Battery status indicator

 

6. The probe can be changeable

 

7. Probe inspection

 

8. Built-in speaker

 

9. Output for headphone

 

10. Auto shut off

 

11. Two pieces of standard 1.5V alkaline battery available which can work no less than 8 hours  

 

Main performance:

 

1. Anti-electroshock Type: Internally powered equipment

 

2. Anti-electroshock Degree: Type B applied part

 

3. Display: 1.77"262K TFT display

 

4. FHR Measuring Range: 50 ~ 240 BPM (BPM: beat per minute)

 

5. Resolution: 1 BPM

 

6. Accuracy: ±2 BPM

 

7. Power Consumption: < 0.8 W

 

8. Voltage: DC 3.0 V

 

9. Power Supply: TWO 1.5V(AA size)alkaline battery

 

10. Suitable Using Range: Suitable for use after the 12th week of pregnancy

 

11. Auto Shut-OFF: After 1 minute no signal, power off automatically

Probe:

 

1. Nominal Frequency: 2.0 MHz

 

2. Working Frequency: 2.0MHz ± 10%

 

3. Ultrasound Output Power: P < 10 mW

 

4. Ultrasonic Output Intensity: Isata < 5 mW/cm2

 

5. Negative Peak Sound Pressure : P_ < 0.5 MPa

 

6. Working Mode: Continuous wave doppler

 

7. Effective Radiating Area of Transducer: 157 mm2±15%

 

Physical characteristic:

 

1. Dimension: (L) 135 mm × (W) 92 mm × (H ) 29 mm

 

2. Weight: About 245g (including batteries) 

 

 Certification:

 

 

 

 

 

 

 

 

 

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Fine quality is our promise

 

 

Considerate service is our responsibility

 

 

Passing on health is our wish

 

 

Your satisfaction is our pursuit