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首页> 外文会议>International Conference on Biomedical Engineering >Simulation study on size and location identification of tumors in liver tissue through eddy current distribution analysis
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Simulation study on size and location identification of tumors in liver tissue through eddy current distribution analysis

机译：涡流分布分析肝组织肿瘤尺寸和位置鉴定的仿真研究

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In identifying the location of tumors in the liver, eddy current characteristics analysis can be applied since the conductivity value of normal tissue and tissue with tumors are different, which are 2.88 mS/cm and 5.33 mS/cm, respectively at 1 MHz. In this letter, simulation based on small scale magnetic induction system was carried out. The system consists of a 10 cm diameter sensor jig and a cone type screen excitation coil as the primary field source. Simulation results showed that eddy current analysis is capable of identifying location and size of tumors in a liver tissue phantom. This result may have an impact in Magnetic Induction Tomography (MIT) research since MIT imaging modality is based on electrical conductivity property of the material of interest.
机译：在鉴定肝脏中肿瘤的位置时，可以施加涡流特性分析，因为正常组织和肿瘤组织的导电值不同，其分别为2.88ms / cm和5.33ms / cm，分别为1MHz。 在这封信中，进行了基于小型磁感应系统的仿真。 该系统由10厘米直径的传感器夹具和锥形屏幕激励线圈组成，作为主要场源。 仿真结果表明，涡流分析能够识别肝组织幽灵中肿瘤的位置和大小。 该结果可能对磁感应断层摄影（MIT）研究产生影响，因为MIT成像模态基于感兴趣的材料的电导率特性。

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