Application progress of bedside ultrasound teaching in residential training practice teaching activities

To analyze the effect of bedside ultrasound teaching applied in residential training practice teaching. In this study, 80 people who studied in the resident training base of emergency medicine in our hospital from January 2022 to June 2024 were selected as the research target, and they were randomly divided into the experimental group (n = 40) and the control group (n = 40) by computer. The control group was given conventional teaching training program, and the experimental group was given bedside ultrasound visualization teaching training program. The evaluation scores of the two groups for the relevant content of the teaching process, the time spent in the practice of thoracentesis, the results achieved in the assessment, and the satisfaction ratio of the two groups for the teaching effect were compared. Results: The evaluation scores of case selection in the two groups were similar (P > 0.05). The evaluation scores of explanation and demonstration in the experimental group were significantly higher than those in the control group (P < 0.05); The time spent on thoracentesis in the experimental group was significantly shorter than that in the control group (P < 0.05).The scores of theoretical knowledge in the two groups were similar (P > 0.05), while the scores of puncture operation and adaptability in the experimental group were higher than those in the control group (P < 0.05); The satisfaction rate of the experimental group reached 95. 00%, which was higher than that of the control group (75. 00%) (P < 0.05). The visual teaching of bedside ultrasound in residential training practice teaching has achieved good results, which can strengthen the residents' understanding of clinical operation, enhance the residents' puncture operation ability, improve the ability to deal with emergencies, and further promote the overall teaching level.