CAJ | 학술논문

目的设计研制一套骨科内固定与外固定系统通用拆装器械,解决在无法获得专用配套手术器械时的内固定材料和外固定系统的拆装难题,并为内固定螺钉滑丝、断裂等情况下的取出提供专用手术工具.方法收集、整理目前骨科常用器械的配套工具规格,采用极限法对本套通用拆装器械规格进行设定并制造.结果此套通用拆装器械箱内包含各类螺丝刀、钻头、环钻、螺钉打滑取出器、骨凿、钢丝剪等工具.结论本课题组设计、制造的骨科内固定与外固定系统通用拆装器械,可作为骨科手术备用工具,在无法获得配套器械时为术者提供帮助,同时配备的环钻、螺钉打滑取出器等也为应对断钉、螺丝滑丝等意外情况提供了手术工具.
목적설계연제일투골과내고정여외고정계통통용탁장기계,해결재무법획득전용배투수술기계시적내고정재료화외고정계통적탁장난제,병위내고정라정활사、단렬등정황하적취출제공전용수술공구.방법수집、정리목전골과상용기계적배투공구규격,채용겁한법대본투통용탁장기계규격진행설정병제조.결과차투통용탁장기계상내포함각류라사도、찬두、배찬、라정타활취출기、골착、강사전등공구.결론본과제조설계、제조적골과내고정여외고정계통통용탁장기계,가작위골과수술비용공구,재무법획득배투기계시위술자제공방조,동시배비적배찬、라정타활취출기등야위응대단정、라사활사등의외정황제공료수술공구.
@@@@Objective Develop a set of general assembly and disassembly instruments for orthopedic internal and external fixation system to assemble or disassemble the orthopedic internal and external fixation system when unable to abtain the special supporting surgical instrument, and to provide surgical instruments for removing broken or sliding internal fixation screws. Methods Collect the data of common orthopedic supporting surgical instrument, design and manufacture the general assembly and disassembly instruments that including all specifications. Results The general assembly and di-sassembly instruments contain various types of screwdrivers, drills, trephines, screw slippage extractors, osteotomes, wire cutters, ect. Conclusions The general assembly and disassembly instruments for orthopedic internal and external fixation system can be used as alternate orthopedic surgical instruments that can be used in operation when unable to abtain the special supporting surgical instrument. The trephines and screw slippage extractors can be used to deal with surgical accidents such as screw broken or sliding.