Volume 20 Issue 10
Oct.  2022
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Article Navigation >  Chinese Journal of General Practice  > 2022  >  20(10): 1773-1776
WANG Xu-yi, LI Huan-yu, ZHANG Heng, ZHAO Zhi, ZHANG Pei, LI Kuan-xin, ZHOU Ping-hui, GUAN Jian-zhong. CAD-RP technique combined with three-dimensional finite element analysis in orthopedics practice and exploration in clinical teaching[J]. Chinese Journal of General Practice, 2022, 20(10): 1773-1776. doi: 10.16766/j.cnki.issn.1674-4152.002700
Citation: WANG Xu-yi, LI Huan-yu, ZHANG Heng, ZHAO Zhi, ZHANG Pei, LI Kuan-xin, ZHOU Ping-hui, GUAN Jian-zhong. CAD-RP technique combined with three-dimensional finite element analysis in orthopedics practice and exploration in clinical teaching[J]. Chinese Journal of General Practice, 2022, 20(10): 1773-1776. doi: 10.16766/j.cnki.issn.1674-4152.002700
shu

CAD-RP technique combined with three-dimensional finite element analysis in orthopedics practice and exploration in clinical teaching

doi: 10.16766/j.cnki.issn.1674-4152.002700

  • Department of Orthopedics, the First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui 233004, China

Funds:

 2020zdxsjg221

 2019jyxm88

  • Received Date: 2021-12-11
    Available Online: 2022-11-30
    Abstract
  •   Objective  To explore the effect and feasibility of computer aided design (CAD) and rapid prototyping (RP) technique combined with three-dimensional (3D) finite element analysis in clinical teaching of orthopedics.  Methods  Eighty-four clinical medicine students who were practicing in the Department of Orthopedics in the First Affiliated Hospital of Bengbu Medical College in 2019-2020 were randomly divided into observation group and control group, with 42 students in each group. The observation group adopted the PBL teaching method combined with CAD-RP technology and 3D finite element analysis, while the control group adopted the traditional PBL teaching method. After the completion of the course, the final examination and teaching satisfaction survey carried out. The examination method included the theoretical course content of orthopedics specialty and the operation of clinical practice skills. The satisfaction survey included learning interest, knowledge mastery efficiency, teacher-student interaction and teaching environment.  Results  Professional theoretical knowledge: the average scores of the observation group and the control group were (35.36±2.40) points and (33.90±2.55) points, respectively. Clinical practice skills: the average score of completion examination in the observation group and the control group were (35.21±2.41) points and (33.36±2.84) points, respectively. Satisfaction: the satisfaction rates of the observation group and the control group were 78.6% (33/42) and 45.2% (19/42), respectively. Compared with the control group, the examination scores and teaching satisfaction were improved in the observation group (all P < 0.05).  Conclusion  CAD-RP combined with 3D finite element analysis is of great significance in clinical teaching of orthopedics. It has stimulated the learning interest of medical students and is worth promoting and adopting.

     

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    • References(20)
  • [1]
    DONG X S, SONG G F, WU C J, et al. Effectiveness of rehabilitation training combined with acupuncture on aphasia after cerebral hemorrhage: A systematic review protocol of randomized controlled trial[J]. Medicine (Baltimore), 2019, 98(24): e16006. DOI: 10.1097/MD.0000000000016006.
    [2]
    KIMIWADA T, HAYASHI T, TAKAHASHI M, et al. Progressive cerebral ischemia and intracerebral hemorrhage after indirect revascularization for a patient with cerebral proliferative angiopathy[J]. J Stroke Cerebrovasc Dis, 2019, 28(4): 853-858. doi: 10.1016/j.jstrokecerebrovasdis.2018.11.021
    [3]
    张培, 高涌, 崔培元, 等. 3D打印联合PBL教学在骨科住院医师规范化培训中的应用[J]. 中华全科医学, 2021, 19(5): 856-859. doi: 10.16766/j.cnki.issn.1674-4152.001934

    ZHANG P, GAO Y, CUI P Y, et al. Application value of 3D printing technology combined with PBL teaching in standardised training of orthopaedic residents[J]. Chinese Journal of General Practice, 2021, 19(5): 856-859. doi: 10.16766/j.cnki.issn.1674-4152.001934
    [4]
    张党锋, 马兴, 尹思, 等. 改良传统教具突破骨科教学难点的探索[J]. 临床医药文献电子杂志, 2018, 5(39): 173, 179. https://www.cnki.com.cn/Article/CJFDTOTAL-LCWX201839149.htm

    ZHANG D F, MA X, YIN S, et al. Exploration of improving traditional teaching AIDS to break through the difficulties in orthopedic teaching[J]. Journal of Clinical Medical Literature(Electronic Edition), 2018, 5(39): 173, 179. https://www.cnki.com.cn/Article/CJFDTOTAL-LCWX201839149.htm
    [5]
    李静, 石庆平, 彭德峰. PDCA循环在静脉药物配置中心提高抗肿瘤药物配置质量中的应用[J]. 中华全科医学, 2018, 16(12): 2095-2097, 2101. doi: 10.16766/j.cnki.issn.1674-4152.000571

    LI J, SHI Q P, PENG D F. Application of Plan-Do-Check-Act cycle in improving the quality of antitumor drugs intravenous admixture services[J]. Chinese Journal of General Practice, 2018, 16(12): 2095-2097, 2101. doi: 10.16766/j.cnki.issn.1674-4152.000571
    [6]
    马婧婧. 新课标背景下PBL教学法在中职思政课中的应用[J]. 现代职业教育, 2021(25): 106-107. https://www.cnki.com.cn/Article/CJFDTOTAL-XDZJ202125053.htm

    MA J J. Application of PBL teaching method in ideological and political course in secondary vocational schools under the background of new curriculum standard[J]. Modern Vocational Education, 2021(25): 106-107. https://www.cnki.com.cn/Article/CJFDTOTAL-XDZJ202125053.htm
    [7]
    姚新明, 赵咏莉, 何春玲, 等. PBL结合CBL教学法在内分泌科临床实习教学中的应用效果[J]. 安徽医学, 2017, 38(5): 651-654. https://www.cnki.com.cn/Article/CJFDTOTAL-AHYX201705034.htm

    YAO X M, ZHAO Y L, HE C L, et al. Application of PBL combined with CBL teaching method in clinical practice teaching in department of endocrinology[J]. Anhui Medical Journal, 2017, 38(5): 651-654. https://www.cnki.com.cn/Article/CJFDTOTAL-AHYX201705034.htm
    [8]
    任静, 祖光然, 姬栋岩. 医工交叉学科发展背景下护理学教研的思考[J]. 教育教学论坛, 2017(3): 239-240. https://www.cnki.com.cn/Article/CJFDTOTAL-JYJU201703105.htm

    REN J, ZU G R, JI D Y. The thinking of nursing teaching and research based on the principle development of biomedical engineering[J]. Education Teaching Forum, 2017(3): 239-240. https://www.cnki.com.cn/Article/CJFDTOTAL-JYJU201703105.htm
    [9]
    WANG X Y, LIU S X, PENG J P, et al. Development of a novel customized cutting and rotating template for Bernese periacetabular osteotomy[J]. J Orthop Surg Res, 2019, 14(1): 1-10.
    [10]
    朱晨, 孔荣, 方诗元, 等. 混合型教学模式对骨科教学效果的影响[J]. 安徽医学, 2016, 37(4): 486-488. https://www.cnki.com.cn/Article/CJFDTOTAL-AHYX201604036.htm

    ZHU C, KONG R, FANG S Y, et al. The effect of blended teaching mode on orthopedic teaching[J]. Anhui Medical Journal, 2016, 37(4): 486-488. https://www.cnki.com.cn/Article/CJFDTOTAL-AHYX201604036.htm
    [11]
    彭林. 引导式教学联合模拟教学在骨科护理解剖学教学中的应用[J]. 解剖学研究, 2019, 41(4): 354-356. https://www.cnki.com.cn/Article/CJFDTOTAL-GDJP201904041.htm

    PENG L. Application of guided teaching combined with simulation teaching in orthopedic nursing anatomy teaching[J]. Anatomy Research, 2019, 41(4): 354-356. https://www.cnki.com.cn/Article/CJFDTOTAL-GDJP201904041.htm
    [12]
    代飞. 探讨虚拟手术训练系统在骨科住院医师临床教学中的应用[J]. 世界最新医学信息文摘, 2019, 19(63): 370-371. https://www.cnki.com.cn/Article/CJFDTOTAL-WMIA201963223.htm

    DAI F. To explore the application of virtual surgery training system in clinical teaching of orthopedic residents[J]. World Latest Medicine Information, 2019, 19(63): 370-371. https://www.cnki.com.cn/Article/CJFDTOTAL-WMIA201963223.htm
    [13]
    何小艳, 张蔚, 刘静, 等. 探讨三维解剖软件在妇产科CPPT教学中的应用[J]. 中国继续医学教育, 2016, 8(32): 25-27. https://www.cnki.com.cn/Article/CJFDTOTAL-JXUY201632014.htm

    HE X Y, ZHANG W, LIU J, et al. To explore application of 3D anatomical software in gynecology and obstetrics cppt teaching method[J]. China Continuing Medical Education, 2016, 8(32): 25-27. https://www.cnki.com.cn/Article/CJFDTOTAL-JXUY201632014.htm
    [14]
    刘涛, 牛国旗, 陈辉, 等. 3D打印结合VR技术在经皮椎弓根穿刺教学中的应用效果[J]. 安徽医学, 2021, 42(6): 692-695. https://www.cnki.com.cn/Article/CJFDTOTAL-AHYX202106028.htm

    LIU T, NIU G Q, CHEN H, et al. The application effect of 3D printing combined virtual reality(VR)technology in teaching of percutaneous pedicle puncture[J]. Anhui Medical Journal, 2021, 42(6): 692-695. https://www.cnki.com.cn/Article/CJFDTOTAL-AHYX202106028.htm
    [15]
    张琳琳, 王旭义, 陈晓东. Bernese髋臼周围截骨术术前规划的有限元分析方法研究[J]. 生物医学工程学杂志, 2016, 33(3): 455-460. https://www.cnki.com.cn/Article/CJFDTOTAL-SWGC201603010.htm

    ZHANG L L, WANG X Y, CHEN X D. Study on finite element analysis method for the pre-operative planning of Bernese periacetabular osteotomy[J]. Journal of Biomedical Engineering, 2016, 33(3): 455-460. https://www.cnki.com.cn/Article/CJFDTOTAL-SWGC201603010.htm
    [16]
    WANG X Y, PENG J P, LI D, et al. Does the optimal position of the acetabular fragment should be within the radiological normal range for all developmental dysplasia of the hip? A patient-specific finite element analysis[J]. J Orthop Surg Res, 2016, 11(1): 109.
    [17]
    WANG X Y, PENG J P, ZHU J F, et al. Application of three-dimensional computerised tomography reconstruction and image processing technology in individual operation design of developmental dysplasia of the hip patients[J]. Int Orthop, 2016, 40(2): 255-265.
    [18]
    唐佃俊, 李凡东, 郭亚南, 等. 3D打印技术联合PBL在主动脉扩张性疾病教学中的研究[J]. 中华全科医学, 2021, 19(2): 305-307. doi: 10.16766/j.cnki.issn.1674-4152.001795

    TANG D J, LI F D, GUO Y N, et al. Application of three-dimensional printing technology and PBL in teaching about aortic dilated diseases[J]. Chinese Journal of General Practice, 2021, 19(2): 305-307. doi: 10.16766/j.cnki.issn.1674-4152.001795
    [19]
    MARRO A, BANDUKWALA T, MAK W. Three-dimensional printing and medical imaging: A review of the methods and applications[J]. Curr Probl Diagn Radiol, 2016, 45(1): 2-9.
    [20]
    李忠海, 鲁明, 高淑贤, 等. 3D打印技术在骨盆骨折临床教学中的应用及效果评价[J]. 中国高等医学教育, 2020(4): 75-76. https://www.cnki.com.cn/Article/CJFDTOTAL-ZOGU202004042.htm

    LI Z H, LU M, GAO S X, et al. Application and effect evaluation of 3D printing technology in clinical teaching of pelvic fractures[J]. China Higher Medical Education, 2020(4): 75-76. https://www.cnki.com.cn/Article/CJFDTOTAL-ZOGU202004042.htm
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