Application of TRIZ theory in clinical teaching in orthopedic operating room

Wang Yi; Li Hong; Yin Lei; Lu Wei; Wang Yinyin; Zhao Guoyan; Zheng Feng

doi:10.3760/cma.j.cn116021-20210901-01349

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Application of TRIZ theory in clinical teaching in orthopedic operating room

Clinical Teaching | 更新时间：2023-08-02

- Application of TRIZ theory in clinical teaching in orthopedic operating room
- Chinese Journal of Medical Education Research Vol. 22, Issue 7, Pages: 1034-1037(2023)
- 作者机构：
  
  1.武汉大学中南医院手术室，武汉　430071
  2.武汉大学中南医院麻醉科，武汉　430071
- 作者简介：
  
  Zhao Guoyan, Email: 815974303@qq.com
- 基金信息：
- DOI：10.3760/cma.j.cn116021-20210901-01349
  CLC： R-05
- Published：20 July 2023，
  
  Received：01 September 2021，
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王艺, 李泓, 殷磊, 等. TRIZ理论在骨科手术室实习带教中的应用研究[J]. 中华医学教育探索杂志, 2023, 22(7): 1034-1037.

Wang Yi, Li Hong, Yin Lei, et al. Application of TRIZ theory in clinical teaching in orthopedic operating room. [J]. Chinese Journal of Medical Education Research 22(7):1034-1037(2023)
王艺, 李泓, 殷磊, 等. TRIZ理论在骨科手术室实习带教中的应用研究[J]. 中华医学教育探索杂志, 2023, 22(7): 1034-1037. DOI： 10.3760/cma.j.cn116021-20210901-01349.

Wang Yi, Li Hong, Yin Lei, et al. Application of TRIZ theory in clinical teaching in orthopedic operating room. [J]. Chinese Journal of Medical Education Research 22(7):1034-1037(2023) DOI： 10.3760/cma.j.cn116021-20210901-01349.

摘要

目的

探究TRIZ理论在骨科手术室实习带教中的作用。

方法

将2019年10月至2020年7月期间在本院骨科手术室实习的43名实习生纳入对照组，另将2020年8月至2021年5月期间在本院骨科手术室实习的46名实习生纳入观察组。对照组采用传统带教，观察组采用TRIZ理论带教。比较两组实习生的专业考核情况、自我评价、满意度评分及骨科手术室无菌操作合格情况。运用SPSS 22.0进行

检验和卡方检验。

结果

观察组实习生理论知识、实践技能、加权总成绩等分数高于对照组（

=14.90，11.82，13.23；均

0.001）；观察组分析与解决问题能力、临床思维、医患沟通、心理素质、临床案例分析、自学能力、教学满意度等评分高于对照组（

=7.88，11.78，15.26，7.94，12.93，9.83，13.22；均

0.001）；观察组外科洗手、无菌手术衣穿着、无接触式手套穿戴、细菌学检测等合格率高于对照组（

=4.22，6.02，4.92，7.59；

0.040，0.014，0.027，0.006）。

结论

将TRIZ理论应用于骨科手术室实习带教中，可提高理论知识和实践技能考核成绩，增强骨科手术室无菌操作能力和实习生对带教的满意度，具有应用价值。

Abstract

Objective

To investigate the role of TRIZ theory in clinical teaching in orthopedic operating room.

Methods

A total of 43 interns in the orthopedic operating room of our hospital from October 2019 to July 2020 were selected as control group

and 46 interns in the orthopedic operating room of our hospital from August 2020 to May 2021 were selected as observation group. The interns in the control group received traditional teaching

and those in the observation group received teaching based on TRIZ theory. The two groups were compared in terms of professional assessment results

self-evaluation

satisfaction score

and qualification of aseptic operation in orthopedic operating room. SPSS 22.0 was used to perform the

-test and the chi-square test.

Results

Compared with the control group

the observation group had significantly higher theoretical knowledge score

practical skill score

and weighted total score (

=14.90

11.82

and 13.23

all

˂0.001). Compared with the control group

the observation group also had significantly higher scores of analysis and problem-solving ability

clinical thinking

doctor-patient communication

psychological quality

clinical case analysis

self-study ability

and teaching satisfaction (

=7.88

11.78

15.26

7.94

12.93

9.83

and 13.22

all

˂0.001). Compared with the control group

the observation group had significantly higher qualified rates of surgical hand-washing

wearing sterile surgical gowns

non-contact glove wearing; and bacteriological testing (

=4.22

6.02

4.92

and 7.59

0.040

0.014

0.027

and 0.006).

Conclusion

TRIZ theory has a certain value in clinical teaching in orthopedic operating room and can significantly improve the scores of theoretical knowledge and practical skills

strengthen aseptic operation abilities in orthopedic operating room

and enhance the satisfaction with teaching among interns.

关键词

TRIZ理论骨科实习生手术室带教

Keywords

TRIZ theoryOrthopedicsInternOperating roomTeaching

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