目的：验证血管介入机器人（VIR）系统应用于血管介入手术的可行性与安全性。方法对1例成年女性，经术前检查和经医院伦理委员会批准及家属签字同意后，行VIR辅助腹主动脉及骼动脉造影术。结果机器人在15分钟内进行腹主动脉及骼动脉造影术，手术过程顺利，无手术并发症。远程定位精度达到1mm。工作人员在数字减影血管造影机下暴露时间为0分钟，整个实验过程基本实现了机械化和自动化。结论本系统基本上达到减少医生接受辐射的初步目的，同时在图像导航加强基础上方便了介入操作，缩短手术时间，为提高手术质量创下有利条件。%Objective To verify the feasibility and safety of the vascular interventional robot(VIR) system applied to vascular interventional operation. Methods After the preoperative examination, approval by the hospital ethics committee and the family members signing informed consent, a case of adult woman underwent abdominal aorta and iliac artery angiography with the help of VIR. Results VIR took 15 minutes to finish the abdominal aorta and iliac artery angiography, and the robot-assisted angiography went quickly and smoothly without surgical complications. The remote positioning accuracy was 1 mm. The time of staff under exposure of digital subtraction angiography machine was 0 minute. And the entire experimental process was basically implemented mechanically and automatically. Conclusion This system basically achieves initial medical purposes of reducing the radiation. Facilitating interventional procedures and shorting the operation time on the basis of enhancing the image navigation can improve the quality of operation.
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