Objective: To clarify the role of the “Three Threes” method in clinical teaching of internal jugular vein puncture and explore improvements in teaching methods. Methods: A doctor was assigned to the induction room o...Objective: To clarify the role of the “Three Threes” method in clinical teaching of internal jugular vein puncture and explore improvements in teaching methods. Methods: A doctor was assigned to the induction room of the Second Affiliated Hospital of Naval Medical University (Shanghai Changzheng Hospital) for two months. The time required for catheterization, the first puncture success rate, and occurrence of puncture-related complications were compared before and after learning the “Three Threes” method. Results: Using the “Three Threes” method reduced the catheterization time by 43%, increased the first puncture success rate by 17%, and led to fewer puncture-related complications. Conclusion: The application of the “Three Threes” method not only improves the success rate of internal jugular vein puncture but also reduces complications, making it easier for students to master the technique.展开更多
In recent years,the blended teaching model in Chinese universities has developed rapidly,breaking through the time and space constraints of the teaching process and enriching teaching resources.The emergence of differ...In recent years,the blended teaching model in Chinese universities has developed rapidly,breaking through the time and space constraints of the teaching process and enriching teaching resources.The emergence of different teaching platforms has also actively promoted the modern development of education.However,there is still room for continuous optimization and development of blended learning,and issues such as some students’inability to effectively utilize online resources,inability to conduct in-depth learning,lack of thinking training,and insufficient ability cultivation and improvement require resolution.This article fully utilizes the basic concepts of deep learning in the existing blended teaching mode,proposes a blended teaching design based on deep learning,and enriches the existing student assessment and evaluation methods,thereby improving the teaching effectiveness of existing blended teaching,deepening the achievements of teaching reform,and improving teaching quality.展开更多
文摘Objective: To clarify the role of the “Three Threes” method in clinical teaching of internal jugular vein puncture and explore improvements in teaching methods. Methods: A doctor was assigned to the induction room of the Second Affiliated Hospital of Naval Medical University (Shanghai Changzheng Hospital) for two months. The time required for catheterization, the first puncture success rate, and occurrence of puncture-related complications were compared before and after learning the “Three Threes” method. Results: Using the “Three Threes” method reduced the catheterization time by 43%, increased the first puncture success rate by 17%, and led to fewer puncture-related complications. Conclusion: The application of the “Three Threes” method not only improves the success rate of internal jugular vein puncture but also reduces complications, making it easier for students to master the technique.
基金Shandong University of Science and Technology Education and Teaching Reform Research and Practice Project“Research on Mixed Mode of Online Course+English Medium Instruction”(JNJG202101)。
文摘In recent years,the blended teaching model in Chinese universities has developed rapidly,breaking through the time and space constraints of the teaching process and enriching teaching resources.The emergence of different teaching platforms has also actively promoted the modern development of education.However,there is still room for continuous optimization and development of blended learning,and issues such as some students’inability to effectively utilize online resources,inability to conduct in-depth learning,lack of thinking training,and insufficient ability cultivation and improvement require resolution.This article fully utilizes the basic concepts of deep learning in the existing blended teaching mode,proposes a blended teaching design based on deep learning,and enriches the existing student assessment and evaluation methods,thereby improving the teaching effectiveness of existing blended teaching,deepening the achievements of teaching reform,and improving teaching quality.
