Flexible Needles(灵活的针)研究综述
Flexible Needles 灵活的针 - Potentially, the control of continuum robots such as flexible needles, delivery sheaths and steerable catheters could be used to address challenges associated with MIS. [1] An accurate description of the penetration mechanics of flexible needles into target soft tissues is a complex task, including friction at the needle-tissue interface, large strains, non-predetermined penetration trajectories, fracture under mixed-mode loading and so on. [2]潜在地，连续机器人的控制，如柔性针、输送护套和可操纵导管，可用于解决与 MIS 相关的挑战。 [1] 准确描述柔性针头进入目标软组织的穿透力学是一项复杂的任务，包括针-组织界面处的摩擦、大应变、非预定的穿透轨迹、混合模式加载下的断裂等。 [2]
Steer Flexible Needles 转向灵活的针
Background: We propose a 3D path planning method to steer flexible needles along curved paths in the context of deep brain stimulation (DBS) procedures. [1] Results Computer simulation and phantom experimental results show our proposed framework can securely steer flexible needles with high insertion accuracy and robustness. [2]背景：我们提出了一种 3D 路径规划方法，以在深部脑刺激 (DBS) 程序的背景下沿着弯曲路径引导柔性针。 [1] 结果 计算机模拟和模型实验结果表明，我们提出的框架可以安全地引导灵活的针头，具有高插入精度和鲁棒性。 [2]