3D打印技术在医疗救援中的应用  

3D printer as fixed equipment of MRI used in medical rescue

作　　者：刘志超[1] 杨炯[1] 王晓枫[1] 刘海峰[1] 

机构地区：[1]武警总医院医务部,北京100039

出　　处：《武警医学》2014年第12期1202-1204,共3页Medical Journal of the Chinese People's Armed Police Force

基　　金：武警部队后勤科研项目(WHKL-26)

摘　　要：目的通过3D打印技术制作实物模型或医疗辅助器械,使医疗救援过程中的诊治方法更加直观化、便捷化、精确化。方法利用车载式磁共振成像系统配套装备的3D打印设备,借助熔融沉积制造(fused deposition modeling,FDM)技术,使用热塑性材料在计算机的控制下,快速制作各种实物模具和医疗辅助器械。结果利用车载式MRI系统配备的3D打印设备不仅能够制作射频接收线圈模具,还可应用于医疗救援中术前策划、术中导航、定制手术辅助器械,以及定制假体等,满足救援现场需求。结论 3D打印技术作为车载式MRI的配套设备在救援现场诊断及治疗方面可发挥重要作用。Objective To manufacture a model or an auxiliary medical appliance by 3D printing technology,to make diagnosis and treatment of medical rescue process intuitive,convenient and accurate. Methods Using the 3D printing device of MRI system and FDM technology,the thermoplastic material under the control of the computer,the rapid production of various dies and auxiliary medical appliances. Results Using the 3D printing device equipped in a vehicle with mounted MRI system can not only make the RF receiving coil mould,also can be applied to the medical rescue in preoperative planning,intraoperative navigation,customized operation auxiliary instrumentand,and custom-made prosthesis in actual rescue scene. Conclusions 3D printer as matching equipment of MRI system plays an important role in the clinical diagnosis and therapy in the rescue scene.

关 键 词：3D打印技术 车载式磁共振成像系统 医疗救援 射频接收线圈 

分 类 号：R821.15[医药卫生—临床医学]