1. Equipment Usage Description
Used for examinations in areas such as abdomen, heart, gynecology, obstetrics, urology, small organs, pediatrics, and blood vessels.
2. Physical specifications:
2.1 Technical Platform: ★ Linux+ARM+FPGA
2.2 Number of channels and array elements
Number of physical channels: ≥ 40
Number of probe elements: ≥ 80
Supported Probes
1.3C6A: 3.5MHz/R60/80 element convex array probe;
2.7L4A: 7.5MHz/L38mm/80 element linear array probe;
3.6C15A: 6.5MHz/R15/80 array element micro convex probe;
4.6E1A: 6.5MHz/R10/80 array element intracavity probe;
Probe frequency: 2.5-10MHz
Probe sockets: ≥ 2
2.4 Display
High resolution 15 inch LCD display
2.5 Batteries
Built in 6000 milliampere hour lithium battery, working state, continuous working time ≥ 1 hour, and screen providing power display information;
2.6 Internal hard drive
★ Support hard disk (≥ 128GB);
2.7 Peripheral support
interfaces include: network port, USB port (2), VGA/VIDEO/S-VIDEO, and foot switch interface, supporting:
1. External display;
2. Video capture card;
3. Video printers: including black and white video printers and color video printers;
4. USB report printer: including black and white laser printer, color laser printer, and color inkjet printer;
5. USB drive, ★ USB interface CD burner, ★ USB mouse;
6. Foot switch;
2.8 Machine size and weight
Host size: 370mm (length) × 350mm (width) × 60mm thick
Packaging size: 440mm (length) × 440mm (width) × 220mm high
Host weight: ≤ 6 kg, excluding probes and adapters;
weight: ≤ 10kg (including host, adapter, two probes, packaging);
3. Main technical parameters and functions:
3.1 Fully digital imaging technology
1. Multi beam synthesis
2. Real time point by point dynamic focusing imaging
3. ★ Pulse inverse harmonic composite imaging
.★4Space composite
5. ★ Image enhancement and noise reduction
3.2 Imaging mode
1. Mode B
2. M mode
3. Color mode
4. PDI (Power Doppler) mode
5. PW (Pulse Doppler) mode
3.3 Image display mode
1. Dual, 4-frame, B+M, M, B+Color, B+PDI, B+PW, PW, B+Color+PW, B+PDI+PW, ★ B/BC dual real-time
3.4 Supported frequencies
B/M: fundamental frequency ≥ 3 gears; Harmonic frequency ≥ 2 levels;
Color/PDI: ≥ 2nd gear
PW: ≥ 2nd gear
3.5 Movie Playback
1.2D mode, B maximum: ≥ 5000 frames, Color, PDI maximum: ≥ 2500 frames;
2. Timeline mode (M, PW), maximum: ≥ 190s
3.6 Image amplification
Real time scanning (B, B+C, 2B, 4B), status: infinite amplification
3.7 Image Storage
1. Support JPG, BMP, FRM image formats and CIN, AVI movie formats
2. Support local storage;
3. Supports DICOM and complies with DICOM3.0 standards
4. ★ Built in workstation: supports patient data retrieval and browsing
3.8 System Language
1. Chinese/English/Spanish/French/German/Czech/Russian, expandable to support other languages according to user needs;
2. Full screen Chinese and English annotation input, with at least 2 Chinese input methods, including five stroke input methods;
3.9 Measurement and calculation software package
Abdomen, gynecology, obstetrics, urology, heart, pediatrics, small organs, blood vessels, etc;
3.10 Measurement report
Support report editing and printing, ★ support report templates;
3.11 Other functions
Annotation, body logo, puncture line, ★ PICC, ★ crushed stone line
4. Image parameters
4.1B mode
1. Grey scale mapping: ≥ 15 levels
2. Noise suppression: ≥ 8 gears
3. Frame correlation: ≥ 8 levels
4. Edge enhancement: ≥ 8 gears
5. Image enhancement: ≥ 5 levels
6. Space composite: adjustable switch
7. Scanning density: high, medium, and low
8. Image flipping: up, down, left, right
9. Maximum scanning depth: ≥ 320mm
4.2M mode
1. Sweep Sleep: ≥ 5 adjustable gears
2. Line Average: ≥ 8 levels
4.3PW mode
1. SV size/position: SV size 1.0-8.0mm adjustable
2. PRF: ≥ 16 gears, adjustable from 0.7kHz to 9.3kHz
3. Sweep Sleep: ≥ 5 adjustable gears
4. Correction Angle: -85 °~85 °, in steps of 5 °
5. Spectrum flipping: switch adjustable
6. Wall filtering: ≥ 4 adjustable gears
7. Doppler sound: ≥ 20 levels
4.4Color/PDI mode
1. PRF: ≥ 15 gears, 0.6KHz – 11.7KHz
2. Color map: ≥ 4 types
3. Color related: ≥ 8 levels
5. Post processing: ≥ 4 levels
3.5 Parameter Saving and Recovery
Support one click saving of image parameters;
Support one click reset of image parameters;
4. Measurement and calculation
1. Conventional measurement in B/C mode: distance, area, perimeter, volume, angle, area ratio, distance ratio
2. M-mode conventional measurement: time, slope, heart rate, distance
3. Doppler mode routine measurement: heart rate, flow rate, flow rate ratio, resistance index, pulsatility index, manual/★
automatic envelope, acceleration, time, heart rate
4. Measurement of obstetric B and PW mode application: including comprehensive obstetric diameter measurement, body weight,
single gestational age and growth curve, amniotic fluid index, fetal physiological score measurement, etc
5. Gynecological B-mode application measurement
6. Measurement of cardiac B, M, and PW mode application
7. Application measurement of vascular B and PW modes, supporting: ★ IMT automatic endometrial measurement
8. Measurement of Small Organ B Mode Application
9. Urinary B-mode application measurement
10. Pediatric B-mode application measurement
11. Measurement of abdominal B-mode application;
6. Standard configuration and options for the entire machine