Construction and Design of Multimedia Virtual Simulation Practical Teaching System of Ultrasound Image in Obstetrics

Abstract

With the non-destructive, cheap, and real-time advantages, ultrasound diagnosis is one of the indispensable imaging diagnostic techniques in modern clinical medicine. The coherent nature of ultrasound imaging results in a low signal-to-noise ratio of ultrasound images, which adversely affects quantitative analysis and diagnosis. In practical applications, ultrasound diagnosis often has disadvantages such as the varying accuracy dependent on the doctor’s experience, the image feature extraction and analysis methods lagging behind the development of imaging technology, etc. Guided by the concept of “Mix of virtual and actual reality, multivariate cooperation”, the quality of experiment teaching in obstetrics and gynecology should be improved to achieve the experimental teaching goal of obstetrics and gynecology. In this paper, the necessity and characteristics of medical virtual simulation experiments are first analyzed. Subsequently, the construction of the medical virtual simulation experiment is expounded. Finally, how to carry out the experimental teaching of gynecology and obstetrics is summarized.