Home Companies Chengdu Yushengda Technology Co.,ltd

Portable Fetal Doppler YSD9A

Chengdu Yushengda Technology Co.,ltd

Portable Fetal Doppler YSD9A

Country/Region China
Categories Fetal Heart Monitor

Product Details

Fetal Doppler
Home > Surgery Device > Fetal Doppler

Portable Fetal Doppler YSD9A

Item No.: YSD041
Portable Fetal Doppler
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Portable Fetal Doppler YSD9A


Fetal doppler is designed to meet routine examination requirements for pregant 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.


Advanced digital signal processing(DSP) technical applied for real-time calculation of FHR

High sensitivity probe with 2.0 MHz in continuous wave

Accurate and reliable FHR detection with clear sound

Ergomomic 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 savin

Low ultrasound power, safe to the fetus


SafetyClass II, Type B
Display2.4" TFT display
Power SupplyBuilt-in rechargeable battery DC, working voltage:3.6V,Li-ion battery continuous operating time:>4 hoursAC recharger speaker power: 1WAuto shut-off; no signal, no pressing key operation, it will power off automatically after 1 minute
Ultrasound transducerWorking frequency:2.0MHz working mode: continuous/plused doppler effective ultrasound send/incept area:490mm2 Ultrasound strength:<=5 W/cm 2 total sensitivity:>=90 dB, at the distance 200mm to the surface of the probe, the target frequency is 140bpm

Automatic FHR sound detection or speaking FHR

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