| 医用微型机器人——SMA内窥镜与SMA腹腔手术钳子 |
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| 引用本文： | 杨杰,中村仁彦.医用微型机器人——SMA内窥镜与SMA腹腔手术钳子[J].中国科学技术大学学报,1996,26(4):444-449. |
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| 作者姓名： | 杨杰 中村仁彦 |
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| 作者单位： | 中国科技大学精密机械与精密仪器系，东京大学工学部机械情报工学科 |
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| 摘 要： | 形状记忆合金（ＳＭＡ）元件的变位量与温度、内阻存在一一对应关系，在变位过程中有力的输出，可以作功．ＳＭＡ作为可控执行元件，具有体积小、可控精度高的特点，用于医疗仪器十分合适．本文主要介绍ＳＭＡ内窥镜系统和ＳＭＡ腹腔手术钳子的结构特点及其特性
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| 关 键 词： | 形状记忆合金，内窥镜，能动钳子 |
Medical Micro Robot SMA Endoscope System and Laparoscopic Surgery Forceps |
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| Yang Jie Nakamura Yoshihiko,Wu Yuehua Zhang Song Yoshinoto Ken ich.Medical Micro Robot SMA Endoscope System and Laparoscopic Surgery Forceps[J].Journal of University of Science and Technology of China,1996,26(4):444-449. |
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| Authors: | Yang Jie Nakamura Yoshihiko Wu Yuehua Zhang Song Yoshinoto Ken ich |
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| Abstract: | The displacement of SMA component has a one to one correspondence to temperature and resistence. At the same time, the powerful output during the process of displacement can do work. As controllable actuators SMA has the features of compactness and high controllability accuracy ideal for use, in medical instrument. This paper introduces the mechanism and characteristic of SMA endoscope system and SMA laparoscopic surgery forceps. |
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| Keywords: | shape memory all |
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