In the process of ultrasound B-mode ultrasound use, you need to adjust the relevant parameters according to the situation.
1、Improve penetration: reduce the emission frequency, move the focus to the far field, adjust the TGC, turn off harmonic imaging, turn on AGC.
2、Improve the resolution: move the focus to the area of interest, increase the frequency, harmonic imaging, deepen the detection depth.
3、Enhance the tissue boundary: change the gray scale curve, harmonic imaging, AGC, reduce frame correlation, increase edge enhancement.
4、Improve contrast: increase gain, decrease dynamic range, harmonic imaging.
