GE 739L Used Linear Array Probe , 2nd hand Portable Ultrasound Probe

Used Ultrasound Transducer Probe GE 739L Wideband Linear Array/Logiq 400 MD

1. Type:linear array
2. Frequency: 5-10 MHz
3. Compatible system: GE Logiq 500 Pro/Vivid 3/Logiq 400 MD/Logiq 500 MD/Logiq 500 MR3+/Logiq 400 CL Pro/Logiq 400 Pro
4. Application: small part, neonatal and superficial vascular
5. Condition: original, in good working condition
6. With 60 days warranty

Parts of GE probes we can offer:

Knowldge Point 

Color Doppler flow imaging

Color Doppler flow imaging system can simultaneously display B-type image and Doppler blood flow data (blood flow direction, flow velocity, flow dispersion) of dual ultrasound scanning system. Color power angio(CPA) detected the backscattered energy of blood cells in the blood flow, which did not distinguish the flow direction, and had nothing to do with the angle θ (the angle between the direction of sound wave and the direction of blood flow). CPA can improve the sensitivity of blood flow detection, especially suitable for displaying low-speed blood flow of small vessels, but can not show the direction of blood flow.

Multi-frequency probe

Multi-frequency probe is a new development of pulse-echo transducer. The probe can send out several different ultrasonic pulses, so as to cover the near field with high-frequency ultrasound, the intermediate-frequency ultrasound to cover the transition zone between the far and near fields, and the low-frequency ultrasound to cover the far field. The unit multi-frequency probe is to bond multiple layers of piezoelectric ceramics (or polymer piezoelectric materials) to each other, and lead wires from the electrodes between each layer to obtain multiple frequency ultrasonic pulse emission through exciting different layers . The digital coding of the multi-frequency probe is simple but easy to lose the signal.