Search Results - "Ji, Daekeun"

Analysis of Twist Deformation in Wire-driven Continuum Surgical Robot by Ji, Daekeun, Kang, Tae Hun, Shim, Seongbo, Hong, Jaesung

“…Wire-driven continuum surgical robots are attracting significant interest in minimally invasive surgeries owing to their high dexterity level and…”
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An all-joint-control master device for single-port laparoscopic surgery robots by Shim, Seongbo, Kang, Taehun, Ji, Daekeun, Choi, Hyunseok, Joung, Sanghyun, Hong, Jaesung

“…Purpose Robots for single-port laparoscopic surgery (SPLS) typically have all of their joints located inside abdomen during surgery, whereas with the da Vinci…”
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Compact Bone Surgery Robot With a High-Resolution and High-Rigidity Remote Center of Motion Mechanism by Shim, Seongbo, Ji, Daekeun, Lee, Seongpung, Choi, Hyunseok, Hong, Jaesung

“…Objective: Two important and difficult tasks during a bone drilling procedure are guiding the orientation of the drilling axis toward the target and…”
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Robotic System for Bone Drilling Using a Rolling Friction Mechanism by Shim, Seongbo, Choi, Hyunseok, Ji, Daekeun, Kang, Wongin, Hong, Jaesung

“…Bone drilling procedures are frequently performed in various surgical fields using computed tomography. The robotic systems employed to perform such procedures…”
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Wave-Shaped Notched Compliant Joint With High Rigidity by Kim, Seunguk, Shim, Seongbo, Ji, Daekeun, Hong, Jaesung

“…Notched compliant joints (NCJs) have been widely used in orthopedic surgeries requiring large curvatures for a minimally invasive approach to lesions and high…”
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A preliminary study on joint to joint control master device for single port laparoscopic surgery robot by Seongbo Shim, Taehun Kang, Daekeun Ji, Jaesung Hong

“…Unlike da Vinci surgical system, in a single port laparoscopic surgery (SPLS) robot, all joints of the slave robot are located inside abdomen. Therefore, all…”
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Wire-driven flexible manipulator with constrained spherical joints for minimally invasive surgery by Ji, Daekeun, Kang, Tae Hun, Shim, Seongbo, Lee, Seongpung, Hong, Jaesung

“…Purpose One of the main factors that affect the rigidity of flexible robots is the twist deformation because of the external force exerted on the end effector…”
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Trigonometric Ratio-Based Remote Center of Motion Mechanism for Bone Drilling by Shim, Seongbo, Lee, Seongpung, Ji, Daekeun, Choi, Hyunseok, Hong, Jaesung

“…The remote center of motion (RCM) mechanism is a prominent candidate to aid bone drilling. The surgeon can simply place a drill with the RCM mechanism near the…”
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Design and control of hybrid Flexible robotic gripper with high stiffness and stability by Ji, Daekeun, Lee, Junyoung, Jin, Maolin

“…As robotic applications diversify, flexible robotic grippers (FRG) have been developed to handle objects with different sizes, shapes, materials, and surface…”
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