Development of training system for cerebral aneurysm coil embolization

为了使熟练的外科医生在脑动脉瘤弹簧圈栓塞术中体验弹簧圈操作技术，我们开发了一个技术记录系统和一个技术体验系统。记录系统采用主从式结构，测量弹簧圈的插入力和弹簧圈输送导丝的位置。体验系统具有直接驱动受训者的手的结构，以便能够体验插入力和线的位置。

In order to experience of coil manipulation technique of skilled surgeon in coil embolization of cerebral aneurysm, we have developed a technique recording system and a technique experience system. To measure the insertion force and the position of the coil delivery wire, the recording system used master-slave structure. The experience system has a structure to directly drive the hand of the trainee for be able to experience the insertion force and the position of the wire.