Customization: | Available |
---|---|
Type: | Medical Color Doppler Ultrasound |
Material: | None |
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Probe type | Linear array (12L5AN) | Convex array (5C2AN) |
Radius of curvature (mm) |
/ | 50 |
Nominal Frequency (MHz) | 7.5 | 3.5 |
Transverse aperture (mm) | 9 | 15 |
Geometric focal length (mm) | 40 | 100 |
Pulse aftersound (20%) (ns) | 500 | 800 |
Relative sensitivity | -50dB | -38dB |
-6 Db Bandwidth | ≥40% | ≥60% |
Slice Thickness (mm) | ≤5 | ≤10 |
Depth of investigation (mm) | ≥50 | ≥140 |
Lateral resolution (mm) | 2 (depth of 40) | 3 (depth of 80) 4 (80 <depth 130) |
Axial resolution (mm) | 1 (depth of 50) | 2 (depth of 80) |
Fade zone (mm) | ≤3 | ≤7 |
Lateral geometric position accuracy (%) | ≤10 | ≤20 |
Axial geometric position accuracy (%) | ≤5 | ≤10 |
Color blood flow detection depth (mm) |
≥40 | ≥90 |
Spectrum Doppler detection depth (mm) | ≥40 | ≥80 |
Perimeter and area measurement deviation | ≤±20% | |
M mode time display error | ≤±20% | |
Blood flow velocity reading error | ≤±20% | |
Continuous working time of the battery | ≥1h | |
Size (mm) | Main unit: 257 * 171 * 36 / mobile trolley (optional): 510 * 550 * 1150 | |
Weight (kg) | Main unit: 1.65 / mobile trolley (optional): 3.65 |