Design and application of a virtual simulation tutorial system for bone traction nursing of the lower limbs
10.3760/cma.j.cn116021-20231009-01688
- VernacularTitle:下肢骨牵引护理虚拟仿真实验项目的设计与应用
- Author:
Shan HE
1
;
Qianzhu CHEN
;
Yunmei ZHANG
;
Yongli TANG
;
Jian ZENG
;
Feng XIAO
;
Fang LIU
;
Hengyu ZHOU
;
Shaoyu MU
Author Information
1. 重庆医科大学护理学院，重庆 400016
- Keywords:
Virtual system;
Surgical nursing;
Bone traction;
Education
- From:
Chinese Journal of Medical Education Research
2024;23(10):1413-1419
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To design a virtual simulation tutorial system for bone traction nursing of the lower limbs, and to investigate its application effect.Methods:Based on clinical cases, a 3D model was established for the fractured lower limb using the virtual simulation technique. The design of the model considered the position and mechanical relationship between bone traction and fracture ends, as well as the assessment and intervention of the condition after bone traction, and such factors were taken as the core elements of simulation design. Virtual experiments were conducted for the four scenarios of pre-hospital first aid, triage in the hospital, bone traction operation, and postoperative nursing. Such experiments were conducted among junior nursing undergraduates, and examination results and student satisfaction survey were used to evaluate the application effect of the experiments.Results:The teaching software consisted of four training modules, i.e., theoretical knowledge learning of fractures, preparation before bone traction operation, methods and principles of bone traction operation, and observation of conditions after bone traction. The final score of experiments was (90.99±0.58) points among the students, and the degree of satisfaction with the experimental system and the teaching model was 87.85% (441/502) and 63.35% (318/502), respectively.Conclusions:The virtual simulation experiments for bone traction nursing of the lower limbs are scientific, professional, and interesting and have a relatively high degree of satisfaction among students, and therefore, they can be applied in the education of nursing students and the continuing education of nurses.
