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Vascular Doppler Detector(BV-650)

The BV-650 is mainly used for rapid and accurate determination and diagnosis of non-invasive peripheral vascular diseases (PAD) in humans. The measurement of ABI and TBI parameters by ultrasound Doppler technology improves the diagnostic detection rate of peripheral diseases, and provides quantitative reference judgment for doctors to determine the severity of peripheral vascular diseases in patients.

ABI,TBI testing for PAD(peripheral artery disease), Diabetes foot


1. Obtains two pressures at each ankle site (PVR and DOPPLER)

2. Automated segmental studies to customize the item

3. Automatic ABI, TBI and segmental calculation

4. Performs the Seated ABI on mobility impaired patients

5. Bi-Directional Doppler probe

6. PVR waveform modality & PPG probe to obtain toe and limb pressures

Product introduction

Ankle-brachial index(ABI),toe-Brachial Index(TBI) ,segment exams, automatic calculation of the indices

Control mode: automatic cuff inflation/deflation and hand-held controller

Wave mode: bi-directional doppler, pulse volume recording(PVR), photoplethysmography(PPG)

Doppler specification: bi-directional continuous wave(CW), waveform amplitude accuracy:+/- 10%,

Probe: 8MHz

PPG specification: wave length:940nm, synchronous demodulation, AC paired

PVR specification: bandwidth 0.16-12.5Hz, AC paried

Display: 5.6inch, TFT, (640*RGB*480)

Printer: paper width:80mm, printing width:70mm, resolution 8 points/mm

Data storage and transmission: maximum store 100 patient’s data, transmission to computer via USB 2.0

Power supply:100-240VAC, 50-60Hz