ウェアラブルEITと機械学習の融合技術による胃の高速・高精度イメージング

本年度的研究成果是：（a）开发了pH转换模型Debye-Huckel-Onsager公式，使用了电气和机械等效体模（B）制造了胃电阻抗断层扫描套装（gEIT），用于测量健康受试者的胃内容物体积，并结合了mini-EIT硬件（c）在千叶大学医院对8名健康受试者进行了临床试验。在这一年中，有3种国际期刊发表了基于胃电阻抗成像的PH转换模型（Sensors Actuators B Chemical Journal），gEIT的临床试验（Nature Scientific Report）和面向对象的敏感性矩阵模型（Journal of Electrical Bio Impedance Journal）.正在审查的论文：今年有5篇论文仍在审查中，分别是：（a）相位角EIT（B）用于细胞成像的校正更新的灵敏度矩阵（c）多节点电阻抗断层扫描（d）电磁仿真和电阻抗断层成像（ES-EIT）的耦合（e）通过电阻抗断层成像进行肌肉电刺激和自主阻力训练的混合。本项目毕业生：R.Wicaksono（博士生），K.酒井（硕士生）和藤森（学士生）

This year research achievement are :(a) Development of pH conversion model Debye-Huckel-Onsager formula has been developed using electrical and mechanical equivalent phantom (b) Gastric Electrical Impedance Tomography Suit (gEIT) suit has been manufactured to measure gastric content volume in healthy Subjects combined with mini-EIT hardware (c) Clinical trial in Chiba University hospital has been performed in 8 healthy subjects.Published papers: During this year, 3 international Journal has been published PH Conversion Model based on gastric Electrical Impedance Tomography(Sensors Actuators B Chemical Journal), Clinical trial of gEIT(Nature Scientific Report) and Object Oriented Sensitivity Matrix Model (Journal of Electrical Bio Impedance Journal).Under review papers: During this year 5 papers are still under review, which are:(a) Phase Angle EIT (b) Clustering-Updated Sensitivity matrix for Cell Imaging (c) Multi-node Electrical Impedance Tomography (d) Coupling of Electromagnetic Simulation and Electrical Impedance Tomography (ES-EIT) (e) Hybrid of Electrical Muscle Stimulation and Voluntary Resistance Training by Electrical Impedance Tomography.Graduated Students under this Project: R.Wicaksono (PhD Student), K. Sakai (Master Student) and Fujimori (Bachelor Student)