| 1 | Main Specifications and System of Trolley 4D Color Doppler ultrasound |
| 1.1 | Trolley type all digital color Doppler ultrasonic mainframe |
| 1.2 | Windows 8 operating system |
| 1.3 | Spectrum pulse Doppler |
| 1.4 | Direction energy Doppler |
| 1.5 | Real time three synchronization |
| 1.6 | Space composite imaging: the requirement is 3 level, visual adjustable. |
| 1.7 | Organized harmonic imaging technology |
| 1.8 | 4B imaging mode |
| 1.9 | One key intelligent optimization |
| 1.10 | Chinese and English interface, Chinese and English input, optional. |
| 1.11 | Monitor: 19 inches, high definition LED. |
| 1.12 | 10.4 inches touch LED |
| 1.13 | Physical clipboard: save the image on the left side of the screen, which can be directly saved or deleted. |
| 1.14 | The system has the function of on-the-spot upgrade |
| 1.15 | Presupposition: for different inspection of the viscera, preset the inspection conditions for the best image, reduce the adjustment of the operation, and the commonly used external adjustment and combination regulation. |
| 1.16 | Support real-time 3D imaging function |
| 1.17 | The probe interface is 4 |
| 2 | Probes |
| 2.1 | Convex array probe: 2.5MHz/3.0MHz/3.5MHz/4.0MHz/H4.0MHz/H5.0MHz, |
| 2.2 | Linear array probe: 6.0MHz/7.5MHz/8.5MHz/10.0MHz/H10.0MHz, |
| 2.3 | Trans-vaginal probe: 4.5MHz/6.0MHz/7.0MHz/9.0MHz/H8.0MHz, |
| 2.4 | Phased array probe: 2.5MHz/3.0MHz/3.5MHz/4.0MHz/H3.0MHz/H4.0MHz, |
| 2.5 | Micro convex probe: 4.5MHz/6.0MHz/7.0MHz/9.0MHz/H8.0MHz |
| 2.6 | 4D Volume probe: 2.0MHz/3.0MHz/4.5MHz/6.0MHz/H5.0MHz, |
| 2.7 | The above probe has harmonic frequency |
| 2.8 | It can be selected according to customer needs: convex array probe, linear array probe, rectal probe, micro convex probe, phased array probe, volume probe. |
| 2.9 | Under each probe, there is a selection of specialist and viscera mode and rapid entry detection. |
| 3 | Two-dimensional imaging mode |
| 3.1 | Gain: 0-100, step 1 visible adjustable |
| 3.2 | TGC:8 segment adjustable |
| 3.3 | Image optimization: visible and adjustable over 7 levels |
| 3.4 | Dynamic range: 20-280dB 20 level visual adjustable |
| 3.5 | False color: 12, visible and adjustable |
| 3.6 | Smooth treatment: 8, visible and adjustable |
| 3.7 | Edge enhancement: 8, visible and adjustable |
| 3.8 | Sound power: 5% to 100%, step 5%, visible and adjustable |
| 3.9 | Display depth: greater than 317mm, less than 20mm, cardiac probe 371mm |
| 3.10 | Maximum focus number: 6 focal points, which can be moved throughout the whole process. |
| 3.11 | Scan line density more than 256 visible tunable |
| 3.12 | Gray scale: 0-7 level visible visible and adjustable |
| 3.13 | Filtering, 5 kinds |
| 3.14 | Scanning range, 50%-100% |
| 3.15 | Frame correlation, 0-4 level, visible and adjustable |
