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This paper proposed a novel grasper for a novel master-slave robotic catheter navigation system in Vascular Interventional Surgery (VIS). The developed novel grasper can imitate the catheter grasping motion of the surgeon during VIS. The grasper is a key factor to drive the catheter into the vessel accurately. It adopts a common structure like the pliers, which can guarantee that the catheter can...
In this paper, a novel robotic catheter system was proposed, which can be used to assist surgeon to do the operation of vascular interventional surgery (VIS), the robotic catheter system can measure the contact force and friction between catheter and blood vessel, we used load cell to measure the friction between catheter and blood vessel, the friction can be transmitted to the operator's hand as...
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