标题:The Design, Processing and Evaluation of a New Type of Biopsy Needle
作者:Wei, Pengpeng; Liu, Guowei; Xu, Yingqiang; Tan, Lei; Dong, Hongjian; Zhang, Hongcai; Zhang, Qinhe
通讯作者:Zhang, QH;Zhang, QH
作者机构:[Wei, Pengpeng; Liu, Guowei; Xu, Yingqiang; Tan, Lei; Dong, Hongjian; Zhang, Hongcai; Zhang, Qinhe] Shandong Univ, Sch Mech Engn, Jinan, Shandong, Peo 更多
会议名称:4th International Conference on Vehicle, Mechanical and Electrical Engineering (ICVMEE)
会议日期:JUL 24-25, 2017
来源:4TH INTERNATIONAL CONFERENCE ON VEHICLE, MECHANICAL AND ELECTRICAL ENGINEERING (ICVMEE 2017)
出版年:2017
页码:191-196
摘要:In this paper, a new model of bionic biopsy needle was proposed, primary cutting angle of the needle was defined and main cutting angles calculation methods and general calculation formulas were derived. In addition, the processing method and processing platform were introduced. Multiple times of puncture sampling experiments were performed using the beak needles with different azimuth angles, conventional plane needle and lancet needle, which use pork liver as the experimental material, The experiment results showed that the new type of biopsy needle has better sampling performance than that of the conventional plane needle and Lancet needle.
收录类别:CPCI-S
资源类型:会议论文
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