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Proceedings Papers

Dynamic Characteristics Analysis and FEM Modeling of Flexible Joints of an SMA-Activated Flexible Multi-Joint Needle

Saeed Karimi, Bardia Konh
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T06A010, April 6–9, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DMD2020-9097
https://doi.org/10.1115/DMD2020-9097
... analyses of the flexible active needle during actuation is essential before predicting the active needle s behavior inside tissue. Keywords: minimally invasive surgical procedures, 3D steerable active needle, shape memory alloy, flexible joint manipulator, finite element method. NOMENCLATURE ACTR actuator...
View Paper titled, Dynamic Characteristics Analysis and FEM Modeling of Flexible Joints of an SMA-Activated Flexible Multi-Joint Needle
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Topics: Finite element methods, Modeling, Needles, Shape memory alloys