Quantitative analysis of ultrasound molecular imaging is of great significance for clinical diagnosis and research. Based on Visual Studio development platform and C# language, this paper designs a set of ultrasound molecular imaging region of interest quantitative analysis software, which can complete the ultrasound image scaling processing, rectangular and arbitrary shape of the region of interest capture, mark saving and loading, gray value quantitative analysis and so on. In this paper, the function of the software is described in detail and the software is tested and verified. It is proved that the software can quantitatively analyze the conventional ultrasound images and ultrasound contrast images, which can provide a basis for the relevant research on the quantitative analysis of the gray value of ultrasound molecular imaging.
