Design and characterization of tissue-mimicking phantom for ultrasonic elastography
文献类型：会议论文
| 作者 | Tao Ling; Qiaofeng Jin; Hui Yao; Hairong Zheng |
| 出版日期 | 2010 |
| 会议名称 | 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 |
| 会议地点 | Chengdu, China |
| 英文摘要 | Tissue-mimicking phantoms are essential for the investigation of ultrasonic elastography. A modified Polyacrylamide gel based tissue-mimicking phantom is developed in this paper. It shows greater stability than phantom based on physical gel, such as gelatin and agar. The elastic and echographic properties of this phantom are determined by the concentration of acrylamide and graphite powder respectively. Both indentation testing and transient elastography are used to characterize the elastic properties of this phantom. The results are almost consistent with each other. Our work indicate that Young's modulus of the Polyacrylamide gel based tissuemimicking phantom is similar to that of human soft tissue, which ranged from several kilopascal to a few tens of kilopascal. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/3015]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | 2010 |
| 推荐引用方式 GB/T 7714 | Tao Ling,Qiaofeng Jin,Hui Yao,et al. Design and characterization of tissue-mimicking phantom for ultrasonic elastography[C]. 见:4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010. Chengdu, China. |
入库方式： OAI收割
来源：深圳先进技术研究院
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