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Seong-il Kwon

2 accepted papers

2020

Accurate estimation of the position and shape of the rolling joint in hyper-redundant manipulators

IROS 2020poster

Hyper-redundant manipulators driven by cables are used in minimally invasive surgery because of their flexibility and small diameters. In particular, manipulators composed of many rigid links and joints have the advantages of high stiffness and payload. However, these manipulators have difficulty in…

Cited by 5SourceScholar
2019

Design and Fabrication of Transformable Head Structures for Endoscopic Catheters

ICRA 2019poster

We present a transformable catheter head structure for endoscopic catheter allowing the simultaneous use of a camera module and a large tool channel introduced through a small incision. At the site of interest, the head with a camera can be expanded from the initial straight configuration, which ope…

Cited by 4SourceScholar