3D PRINTED, PROGRAMMABLE OSMOTIC ACTUATORS FOR ORTHODONTIC APPLICATION

被引：0
|
作者：
Hsu, Hao [1 ]
Liu, Liang-Yen [1 ]
Su, Yu-Chuan [1 ]
机构：
[1] Natl Tsing Hua Univ, Dept Engn & Syst Sci, Hsinchu, Taiwan
来源：
30TH IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS 2017) | 2017年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We have successfully demonstrated (1) a 3D fabrication and packaging scheme that can readily convert hydraulic actuators into autonomous osmotic actuators, and (2) a new type of osmotic actuators that can generate desired locomotion and force outputs for orthodontic application. Soft bellow structures are employed to realize and amplify the actuation, including elongation, contraction, bending, and twisting. When placed in oral cavity, the actuators are osmotically pressurized to move and guide the teeth into proper alignment in a steady and preprogrammed manner. Besides pumping, it is demonstrated for the first time that osmotic actuation can he tailored to realize sophisticated functions.
引用
收藏
页码：801 / 804
页数：4
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