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Compact 4DOF robotic forceps with 3.5 mm in diameter for neurosurgery based on a synthetic elastic structure

机译:基于合成弹性结构的神经外科直径紧凑的4DOF机器人钳,可用于神经外科

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In recent years, robotic forceps are widely explored in the field of Robotics using various types of mechanisms. In this paper, we propose compact 4DOF robotic forceps for neurosurgery based on compliant mechanism. A notable feature of proposed robotic forceps is that the springs are largely deformed to transmit and transform the motion, therefore the manipulator's structure can be simple, thus can be miniaturized. We performed a series of Finite Element Analysis and showed that the proposed robotic forceps have sufficient working area and rigidity.
机译:近年来,使用各种类型的机制,在机器人技术领域中广泛探讨了机器人钳。本文基于柔顺机制提出了针对神经外科的紧凑型4dof 4drof钳子。所提出的机器人钳的显着特征是弹簧在很大程度上变形以传递和变换运动,因此操纵器的结构可以简单,因此可以小型化。我们进行了一系列有限元分析,并显示了所提出的机器人钳具有足够的工作区域和刚性。

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