In the field of nursing teaching, full-function trauma nurse, as a highly realistic and full-function simulation teaching tool, is gradually leading the new trend of nursing teaching. Its unique design concept and rich functional characteristics make nursing teaching closer to reality, and effectively improve students' practical ability and ability to deal with complex situations.

The ability to simulate a variety of traumatic scenarios, such as traffic accidents, fires, earthquakes, etc., provides students with a realistic learning environment. This simulation is not only limited to the similarity in appearance, but also in its ability to simulate real trauma responses and physiological changes, so that students can carry out real nursing operations in a simulated environment, thus deepening the understanding and mastery of nursing knowledge and skills.

It also integrates a variety of functional modules, such as hemostasis, bandaging, fixation, infusion, etc., which can meet the learning and training needs of different nursing skills. Students can choose different functional modules to practice according to the actual situation, so as to fully master a variety of nursing skills. In addition, the model also has real-time feedback and evaluation functions, which can make timely correction and evaluation of students' operations, helping students find deficiencies and continuous improvement.

Traditional nursing teaching often focuses on the imparting of theoretical knowledge, but lacks sufficient practical opportunities. The emergence of full-functioning trauma caregivers has broken this situation. It provides a platform for students to combine theory and practice, so that students can deepen understanding and memory through practical operation while mastering theoretical knowledge. This teaching mode not only improves students' learning interest and enthusiasm, but also significantly improves their practical ability and comprehensive quality.

Its application marks the development of nursing teaching to a more scientific and standardized direction. It promotes the innovation and improvement of nursing teaching methods, making the teaching content closer to practice and more in line with clinical needs. At the same time, the application of this model also promotes the cross-integration and collaborative development of nursing and other related disciplines, and injects new vitality and impetus for the future development of nursing education.

To sum up, the full-function trauma nurse is playing an increasingly important role in nursing teaching with its unique design concept and rich functional characteristics. It not only improves the teaching quality and effect, but also cultivates students' practical ability and comprehensive quality, laying a solid foundation for the future development of nursing education.