机器人辅助颌骨重建手术精度验证  

Accuracy Verification of Robot-assisted Mandibular Reconstruction Surgery

作　　者：张弘毅 王兴涛 刘筱菁[3] ZHANG Hongyi;WANG Xingtao;LIU Xiaojing(Beijing Electric Power Hospital,Capital Medical University,Beijing,100073;State Grid Information & Telecommunication Group Co.,Ltd.,Beijing,102211;Peking University School and Hospital of Stomatology,Beijing,100081)

机构地区：[1]首都医科大学电力教学医院,北京市100073 [2]国网信息通信产业集团有限公司,北京市102211 [3]北京大学口腔医学院口腔医院,北京市100081

出　　处：《中国医疗器械杂志》2019年第4期266-269,共4页Chinese Journal of Medical Instrumentation

基　　金：国家863计划重点项目(2009AA045201)

摘　　要：下颌骨是头颈部重要部分,颌骨缺损不仅影响患者容貌,而且影响患者咀嚼和语言等日常功能。腓骨移植修复颌骨重建是常用方法,手术对骨块的位置和姿态精度要求非常高,因此,该文设计了一种腓骨修复颌骨重建手术机器人系统,辅助医生把持定位游离骨块,并开展了模型对比实验研究,结果表明该机器人系统可辅助医生开展颌骨重建手术,提高手术效果。Mandible is an important bone of the head and neck. Mandibular defects not only affect patient's face, but also impede patient's daily functions, such as chewing, speech, and so on. Fibular transplantation for mandibular reconstruction is the common method, which requests high accuracy of bone positioning and posture adjustment. Therefore, a robotic system for mandibular reconstruction surgery with fibula flaps was designed to assist surgeons to hold and locate bones, and the model comparison experiments were conducted. The results showed that the robotic system can assist surgeons for mandibular reconstruction to improve quality of surgery.

关 键 词：颌骨重建 多臂机器人 计算机辅助导航 实验研 

分 类 号：TP242.3[自动化与计算机技术—检测技术与自动化装置] R687[自动化与计算机技术—控制科学与工程]