結(jié)合3D打印模型的示教模式在骨盆骨折教學(xué)中的應(yīng)用價(jià)值

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【摘 要】目的 探究3D打印模型的示教方法在創(chuàng)傷骨科骨盆骨折教學(xué)中的應(yīng)用。方法 選取2021年2月-2022年1月解放軍總醫(yī)院骨科的100名規(guī)培生作為研究對(duì)象，采用隨機(jī)數(shù)字表法分為教學(xué)組和常規(guī)組，各50名。教學(xué)組結(jié)合3D打印模型進(jìn)行教學(xué)，常規(guī)組為傳統(tǒng)教學(xué)模式。比較兩組考核成績和提問情況。結(jié)果教學(xué)組提問問題數(shù)量多于常規(guī)組，差異有統(tǒng)計(jì)學(xué)意義（P

【關(guān)鍵詞】骨盆骨折；3D打??；臨床教學(xué)

中圖分類號(hào)：R683文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1004-4949（2023）05-0158-05

Application Value of Teaching Mode Combined with 3D Printing Model in the Teaching of Pelvic Fracture

LI Jian-tao1，2， CUI Xiang1，2， LI Zhi-rui2，3

（1.Department of Orthopedic Medicine， the Fourth Medical Center of PLA General Hospital， Beijing 100048， China； 2.National Clinical Research Center for Orthopedics， Sports Medicine and Rehabilitation， Beijing 100048， China； 3.Department of Orthopedics， Hainan Hospital of PLA General Hospital， Sanya 572013， Hainan， China）

【Abstract】Objective To explore the application of 3D printing model in the teaching of pelvic fracture in traumatic orthopedics. Methods From February 2021 to January 2022， 100 standardized trainees in the Department of Orthopaedics， PLA General Hospital were selected as the research objects. They were divided into teaching group and conventional group by random number table method， 50 in each group. The teaching group combines 3D printing models for teaching， while the conventional group adopts traditional teaching mode. The examination results and questions of the two groups were compared. Results The number of questions in the teaching group was more than that in the conventional group， and the difference was statistically significant （P

【Key words】Pelvic fracture； 3D printing； Clinical education

近年來，計(jì)算機(jī)成像功能不斷得到優(yōu)化，使人體組織結(jié)構(gòu)的三維立體成像重建成為可能[1-3]，醫(yī)學(xué)工程學(xué)軟件成為現(xiàn)代醫(yī)療的新型輔助技術(shù)和手段[4-6]。（剩余9278字）