Guide wire modeling in virtual vascular interventional surgery system

doi:10.3969/j.issn.1000-1565.2018.02.014

Journal of Hebei University (Natural Science Edition) ›› 2018, Vol. 38 ›› Issue (2): 211-216.DOI: 10.3969/j.issn.1000-1565.2018.02.014

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Guide wire modeling in virtual vascular interventional surgery system

WANG Guanglei¹,XU Menglong¹,GANG Qinguo²,XIONG Peng¹,WANG Hongrui¹

1.Key Laboratory of Digital Medical of Hebei Province, College of Electronic Information Engineering, Hebei University, Baoding 071002, China; 2.College of Civil Engineering and Architecture, Hebei University, Baoding 071002, China

Received:2017-08-28 Online:2018-03-25 Published:2018-03-25

Abstract

Abstract: Guide wire plays a significant role in the operation.However,current guide wire models are discrete,this paper proposed a new method to build a continuous model of guide wire which can be used in the simulation of the operation.The continuous model can perform different elastic modulus in the different parts.After experimental comparison,it is proved that the continuous model coincide with the real guide wire and the error is 6.21 micrometer every millimeter.The simulation also can display in real time on the computer as well.This method has a prospective use in clinical application.

Key words: interventional operation, virtual surgery, guide wire, continuous model

CLC Number:

TP3-05

WANG Guanglei,XU Menglong,GANG Qinguo,XIONG Peng,WANG Hongrui. Guide wire modeling in virtual vascular interventional surgery system[J]. Journal of Hebei University (Natural Science Edition), 2018, 38(2): 211-216.

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Guide wire modeling in virtual vascular interventional surgery system

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