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Updated: Jun 30, 2026
A Spine Robotic-Assisted Navigation System for Pedicle Screw Placement
Published on: May 11, 2020
Overview of the vascular interventional robot
Liu Da1, Dapeng Zhang, Tianmiao Wang
1Robotics Institute, Beijing University of Aeronautics and Astronautics, Beijing, People's Republic of China. drliuda@yahoo.com.cn
Background:
Conventional vascular interventional surgery (VIS) is manually performed under fluoroscopic guidance, requiring lead protection for the surgeons. In order to reduce the X-ray irradiation, the robot has been introduced to VIS in this study. The purpose of this article is to provide a comprehensive summary of the vascular interventional robot (VIR).
Methods:
A retrospective review of the currently published literature on VIR is discussed. The overview details the key technologies of VIR.
Results:
Surgeons operate the robot far away from the patient, so protecting themselves from X-ray irradiation. The robot system carries out the VIS precisely and provides three-dimensional visualization of vasculature that can be used for preoperative planning and intra-operative navigation.
Conclusions:
The use of the vascular interventional robot appears safe and feasible for vascular interventional surgery. VIR can offer radiation safety to surgeon and enhance surgical accuracy.
