Investigation of Coupling Effect for Adjacent Orthopedic Implants on MRI Radio-Frequency Heating

Investigation of Coupling Effect for Adjacent Orthopedic Implants on MRI Radio-Frequency Heating

This paper investigates the mechanism of radio-frequency (RF) heating that occurs when two adjacent orthopedic implants are present together under magnetic resonance imaging (MRI) at 1.5 Tesla and 3.0 Tesla. When a patient has multiple implants close to each other, interactions between the implants...

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Bibliographic Details
Main Authors: Ran GUO, Zhichao WANG, Jing WANG, Chengling LI, Yonghua LI, Sheng HU
Format: Article
Language:zho
Published: Editorial Office of Chinese Journal of Medical Instrumentation 2024-09-01
Series:Zhongguo yiliao qixie zazhi
Subjects:
finite-difference time domain
huygens source
magnetic resonance imaging
orthopedic implants
radio-frequency heating
coupling effect
Online Access:https://zgylqxzz.xml-journal.net/article/doi/10.12455/j.issn.1671-7104.240230
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https://zgylqxzz.xml-journal.net/article/doi/10.12455/j.issn.1671-7104.240230

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