Objective To explore the teaching effect of applying regional anatomy in observing the effect of eye injury induced by laser.

Method  The undergraduate students of preventive medicine in class 2020 who were enrolled in the course of Military Labor Health and Operational Medicine in the fall semester of 2023 in Army Medical University were selected as the study subjects, and were randomly divided into the control group and the experimental group. The control group adopted the traditional teaching method, while the experimental group was arranged to study and review the anatomy knowledge before and during the experiment class, and observed the operation skills related to the experiment before class. The teaching effects of two groups were compared.

Result  A total of 60 students were included. There were 30 students in the control group and the experimental group respectively. Compared with the control group, the experiment operation time of the experimental group was significantly reduced , the experimental report score was higher and the score of teaching satisfaction was higher, and the differences were statistically significant (P< 0.001).

Conclusion  Guiding students to learn related anatomy knowledge before and during experiment class is helpful to the smooth progress of experiment teaching and achieve better teaching effect.

1.刘伟, 张琳, 王代强, 等. 激光武器反无人机集群作战运用及关键技术[J/OL]. 航空学报, 2023, 1-16. [Liu W, Zhang L, Wang DQ, et al. The application of laser weapon anti-UAV swarm and key technical research[J/OL]. Acta Aeronautica et Astronautica Sinica, 2023, 1-16.] DOI: 10.7527/S1000-6893.2023.29457.

2.余争平. 军事劳动卫生学（第3版）[M]. 北京：军事科学出版社, 2021. [Yu ZP. Military labor hygiene (3rd edition) [M]. Beijing: Military Science Publishing House,  2021.]

3.余争平. 军事作业医学（第2版）[M]. 北京：军事科学出版社, 2021. [Yu ZP. Military operational medicine (2nd edition) [M]. Beijing: Military Science Publishing House, 2021.]

4.朱婧, 黄一飞. 激光眼损伤治疗的研究进展[J].中国激光医学杂志, 2011, 20(6): 395-399. [Zhu J, Huang YF. Treatment of laser eye injuries: a progress[J]. Chinese Journal of Laser Medicine & Surgery, 2011, 20(6): 395-399.] DOI: 10.13480/j.issn1003-9430.2011.06.011.

5.许商成, 李敏, 张蕾, 等. 以局部解剖结构为基础讲解激光武器对眼的损伤[J]. 局解手术学杂志, 2012, 21(4): 445. [Xu SC, Li M, Zhang L, et al. Explaining the eye injuries induced by Laser weapons based on the opography[J]. Journal of Regional Anatomy and Operative Surgery, 2012, 21(4): 445.] DOI: 10.3969/j.issn.1672-5042.2012.04.053.

6.罗教华, 钟敏, 朱俊东. 军队卫生学实验教程（第2版）[M]. 北京：军事科学出版社, 2021. [Luo JH, Zhong M, Zhu JD. Experimental course of military hygiene (2nd edition) [M]. Beijing: Military Science Publishing House, 2021.]

7.刘树伟, 李瑞锡. 局部解剖学[M]. 北京：人民卫生出版社, 2013. [Liu SW, Li RX. Regional Anatomy[M]. Beijing: People's Medical Publishing House, 2013.]

8.卢永辉, 许商成, 罗雪, 等. 局部解剖结构在物理有害因素与健康教学中的引导作用[J].局解手术学杂志, 2013, 22(2): 223. [Lu YH, Xu SC, Luo X, et al. Guiding role of regional anatomy in teaching health effect of physical hazards[J]. Journal of Regional Anatomy and Operative Surgery, 2013, 22(2): 223.] DOI: 10.11659/jjssx.1672-5042.201302047.

9.Barkana Y, Belkin M. Laser eye injuries[J]. Surv Ophthalmol, 2000, 44(6): 459-478. DOI: 10.1016/s0039-6257(00)00112-0.

10.Flegel L, Kherani F, Richer V. Review of eye injuries associated with dermatologic laser treatment[J]. Dermatol Surg, 2022, 48(5): 545-550. DOI: 10.1097/DSS.0000000000003427.

11.曹佳. 军事预防医学[M]. 北京：军事科学出版社, 2021. [Cao J. Military Preventive Medicine[M]. Beijing: Military Science Publishing House, 2021.]

12.Baum OI, Sobol EN, Bolshunov AV, et al. Microstructural changes in sclera under thermo-mechanical effect of 1.56 µm laser radiation increasing transscleral humor outflow[J]. Lasers in Surgery and Medicine, 2014, 46(1): 46-53. DOI: 10.1002/lsm.22202.

13.刘登群, 李蓉, 王军平, 等. 局部解剖知识在放射性碘防护实验教学中的应用[J]. 局解手术学杂志, 2013, 22(1): 119-120. [Liu DQ, Li R, Wang JP, et al. Application of regional anatomy knowledge in experimental teaching of radioactive iodine protection[J]. Journal of Regional Anatomy and Operative Surgery, 2013, 22(1): 119-120.] DOI: 10.11659/jjssx.1672-5042.2013010063.

14.张丽龙, 樊松, 谭旭, 等. 局部解剖学知识对防原医学实验的促进作用[J]. 局解手术学杂志, 2011, 20(2): 220. [Zhang LL, Fan S, Tan X, et al. Promotion effects of anatomic knowledge on nuclear protection medicine experiment[J]. Journal of Regional Anatomy and Operative Surgery, 2011, 20(2): 220.] DOI: 10.3969/j.issn.1672-5042.2011.02.061.

15.刘文斌, 敖琳, 崔志鸿, 等. 解剖学在毒理学实验教学中的应用[J]. 局解手术学杂志, 2013, 22(1): 107-108. [Liu WB, Ao L, Cui ZH, et al. Application of anatomy in toxicology experiment teaching[J]. Journal of Regional Anatomy and Operative Surgery , 2013, 22(1): 107-108.] DOI: 10.11659/jjssx.1672-5042.2013010054.