The abdominal mobile turbidity percussion and abdominal paracentesis training model is a comprehensive teaching device integrating collective examination and clinical skills training. It is mainly used by medical students and nursing staff to learn the physical sign judgment of peritoneal effusion and abdominal paracentesis operation. The model's abdomen is soft and has a realistic touch. Ascites can be simulated through the internal liquid. Trainees can conduct percussion training for mobile dullness to master the methods for judging the existence and distribution of ascites.

In the abdominal puncture training section, the model is equipped with anatomical landmarks such as the umbilicus and the anterior superior iliac spine, which can guide the operator to select the correct puncture point and Angle. The internal structure is reasonably designed, which can simulate the feeling of puncture into the abdominal cavity and the process of liquid outflow, enhancing the authenticity and accuracy of the operation.

The application of this model not only helps students master the skills of abdominal physical examination, but also improves aseptic operation and clinical thinking ability, laying a foundation for independently completing abdominal puncture operations in the future. It has significant practical value in clinical teaching, skills assessment and continuing education and training.