China 4D Portable Color Doppler Ultrasound Machine Price, Find details about China 3D Color Doppler Ultrasound, Color Doppler Ultrasound from 4D Portable Color Doppler Ultrasound Machine Price
Probe working frequency | 2. 0MHz~12. 0MHz |
Display Mode | B,2B,4B,M,B+M,B+CFM+PW,B+PDI+PW,CFM,PDI,B+PW |
type of focusing | Dynamic focusing, acoustic lens focusing, launching multipoint focusing |
scanning technique | Dynamic apodization, dynamic aperture, dynamic frequency scanning, multi-acoustic beam |
Pre-processing | low noise preamplifier, TGC, filtering, frame average, line average |
Post-processing | Gamma correction, histogram, digital scan conversion (DSC), edge enhancement, noise rejection, smooth, image optimization, grey scale transformation, pseudo-color, color persistence etc |
Display control | Freeze/Unfreeze, Left-right reverse, Up-down reverse, Polarity reverse, picture rotation (90°/180°/270°), color reverse, inverse-frequency spectrum, pseudo-color. |
Control of transformation and adjustment on sound field | output acoustic power, PRF, focus position, scanning angle, image frame frequency, impulse duration, depth, sampling area dimension |