Heating Properties of Resonant Cavity Applicator for Treatment of Osteoarthritis
Heating Properties of Resonant Cavity Applicator for Treatment of Osteoarthritis
复制标题
治疗骨关节炎的谐振腔治疗器的加热特性
DOI：
10.3191/thermalmed.30.13
复制
发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Kenji Takahashi
中科院分区：
文献类型：
--
作者：
Y. Shindo;Kazuki Watanabe;K. Kodera;Kazuo Kato;H. Kurosaki;Kenji Takahashi
本文介绍了一种新的加热方法治疗膝关节骨关节炎的实验结果，使用谐振腔施加器。在先前的研究中，我们提出了一种新的加热方法，使用谐振腔加热器的热治疗骨关节炎，并讨论了计算的温度分布，使用三维有限元。根据这些估计结果，发现所提出的加热方法可用于治疗膝关节骨关节炎。本文讨论了所提出的方法的热性能与实验结果，使用原型施加器与几种类型的琼脂幻影。并将谐振腔加热器的实验结果与微波热疗系统的实验结果进行了比较。此外，为了模拟实际情况，在加热实验中使用了牛膝。首先，实验结果的圆柱形琼脂幻影与所提出的方法和微波透热系统进行了讨论。其次，使用这两种方法的形状像人腿的琼脂幻影的温度分布。第三，讨论了用牛膝进行实验的结果。根据实验结果，发现所提出的使用谐振腔施加器的加热方法对于治疗膝关节骨关节炎是有效的。
:This paper describes experimental results of a new heating method for treating osteoarthritis in the knee using a resonant cavity applicator. In the previous study, we proposed a new heating method using a resonant cavity applicator for thermotherapy of osteoarthritis,and discussed the calculated temperature distributions using 3D FEM. From these estimated results, it was found that the proposed heating method is useful for treating osteoarthritis in the knee. In paper,the thermal properties of the proposed method are discussed with experimental results using the prototype applicator with several types of agar phantoms. And the experimental results of the resonant cavity applicator were compared with that of the microwave diathermy system,which is used in Furthermore, in order to resemble real-life conditions, a cow knee was used in the heating experiment. First, experimental results of a cylindrical agar phantom with the proposed method and the microwave diathermy system are discussed. Second, temperature distributions of an agar phantom shaped like a human leg using both methods are presented. Third,the experimental result using the cow knee is discussed. From the experimental results,it is found that the proposed heating method using the resonant cavity applicator is effective for treating osteoarthritis in the knee.
影响因子：
3.5
作者：
Gabriel, S;Lau, RW;Gabriel, C
通讯作者：
Gabriel, C
影响因子：
6.7
作者：
Giombini, A.;Giovannini, V.;Maffulli, Nicola
通讯作者：
Maffulli, Nicola