A Novel Model of the Stress Relaxation Behavior of a Steerable Catheter - Raw Data

Published: 14 June 2022| Version 1 | DOI: 10.17632/vkxgjp286s.1
Jajun Ryu


The load cell data of the pull wire tension in voltage. The bending moment presented in the paper has offset the raw data to make the starting of the ramp as 0 seconds.


Steps to reproduce

The curvature of the catheter is fixed at a certain curvature, and the pull wire tension is measured through a load cell. The curvature is manipulated as a ramp motion with 10 seconds of ramping duration. Ramp curvature is accomplished by pulling the pull wire at a constant rate.


Pusan National University


Catheter, Bending