High-quality Portable Advanced Homeuse Adavnced Fetal Heart Rate Value Pocket Fetal Doppler

High-quality Portable Advanced Home Pocket Fetal Doppler 

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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