System Composition, Principle and Specification
2-4
2.2.15 Body Mark:
more than 90 body marks for selection, with probe mark.
2.2.16 Annotation:
not less than 300 system predefined annotations.
2.2.17 System Preset.
2.2.18 Image Screen Display:
a) Display all the parameters related with diagnosis: system model, hospital name,
patient name, patient ID, date, time and week, probe model, exam type, and probe
orientation;
b) Display all the parameters related to imaging: acoustic output power (% or dB),
depth, frame rate, imaging angle/width, focus mark and range, gray scale, probe
operating frequency, TGC curve, depth scale, overall gain, edge enhancement,
frame correlation (persistence), grayscale transform curve, dynamic range, zoom
rate, smooth, LD, etc.
2.2.19 Storage and Record:
a) Hard disk drive, in which images can be stored in the formats of Jpg/ Bmp or
DICOM file and cineloop files in the format of Cine/AVI/CTS;
b) USB storage devices;
c) Transmit and receive images or patient data through DICOM3.0 function;
d) Printer.
2.2.20 Measurement and Calculation:
a)
General measurement: B mode: Distance, area, circumference, volume, angle,
histogram;
M mode: Distance, time, heart rate, and slope.
b) Special measurement and calculation: for abdomen, cardiology, OB/GYN, urology,
small parts, peripheral vascular and orthopaedics.
2.2.21 Video Port:
Composite video out, PAL/NTSC format for selection.