Pocket doppler BV-520P+

ABI

Ultrasound Doppler Flow Detector is an instrument that provides detection of blood flow velocity and amplitude. It is suitable for measuring blood flow velocity in arterial and venous blood vessels or other parts of the body, and is mainly used for the detection of human arterial blood flow conditions and peripheral vascular diseases (ABI), with ultra-high sensitivity. Product introduction Product Application: Mainly used for human arterial vascular condition and peripheral vascular disease (PAD) detection, applicable to urology, male, surgery, orthopedics, trauma surgery, vascular surgery, burns and plastic surgery, endocrinology and so on. Feature: ● Implementation of the standards: YZB / Guangdong 1615-2012 ● Category: BF type of equipment ● Security Classification: internal power class ● Operating modes: continuous operation ● Band: The host: 200 ± 80 ~ 5000 ± 1000Hz ● Probe: 350 ± 80 ~ 2500 ± 500Hz ● External Output: Speaker ● Transmit waveform : sine ● Ultrasonic frequency: 8.0MHz ± 10% ● Average sound intensity ultrasonic power: ≤ 50mW / cm2 ● Speed range: not narrower than 40cm / s - 200cm / s ● velocity error: ≤ 20% (relative error) ● System gain:> 100dB ● Audio bandwidth: 0.2 KHz ~ 7.0 KHz ● Display: 320 x 240 dot TFT ● Power Supply: AC-DC work. (AC 220V/110V adapter; DC 9V /5000mA power,built-in lithium battery) ● Total power consumption: <50W; ● Continuous working time: ≥8 hours