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In recent years, breast cancer incidence has increased year by year, which makes research on treatment methods critical. Intervention surgery is a new development in breast cancer treatment. However, the operation is complicated and lasts for a long time. The doctor’s operation can no longer meet clinical needs. The breast intervention robot has the characteristics of minimal invasiveness, operability, and high flexibility so that it can compensate for the shortcomings of traditional interventional surgery. The combination of the robotic system and medical imaging technology is an important means to determine the lesion location and plan the puncture path. This article mainly reviews the breast intervention robot under image navigation. Based on existing literature, image navigation methods are divided into MRI, ultrasound, and CT for the introduction. First, we summarized the principles and technologies associated with materials, sensors, and actuators used in the MRI-guided breast intervention robot. In particular, the actuation is analyzed and compared in detail. Subsequently, the ultrasound-guided and CT-guided breast intervention robots are introduced. After that, we discuss the image-guided positioning technology. Finally, we summarize the research progress and trends in the future development of breast intervention robots under image navigation.

Aiming to the community demand for Creative talents, and on the basis of elaborating the TRIZ basic theoretical system, then to analysis the current Chinese College Students' creative abilities. Introducing the TRIZ theoretical into the model of the cultivation of undergraduates' innovation ability, and have structured the model of the cultivation of undergraduates' innovation ability. This model is basis on the TRIZ theoretical, and consists of teachers' questioning pattern, students' autonomous study pattern, innovation and practice pattern, comprehensive training pattern and project participation pattern. To implement the innovation theory and innovative teaching methods which based on the TRIZ theoretical, guiding the undergraduates participate in innovation, practice innovation and to train creative talent of grasping the innovative method, innovation spirit and innovation ability.