使用双光热驱动气泡机器人对微模块进行三维操作。

Three-Dimensional Manipulation of Micromodules Using Twin Optothermally Actuated Bubble Robots.

作者信息

Dai Liguo, Liu Lichao, Zhou Yuting, Yan Aofei, Zhao Mengran, Jin Shaobo, Ye Guoyong, Wang Caidong

机构信息

Henan Provincial Key Laboratory of Intelligent Manufacturing of Mechanical Equipment, Zhengzhou University of Light Industry, Zhengzhou 450002, China.

State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China.

出版信息

Micromachines (Basel). 2024 Jan 31;15(2):230. doi: 10.3390/mi15020230.

DOI:10.3390/mi15020230

PMID:38398959

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10892707/

Abstract

A 3D manipulation technique based on two optothermally generated and actuated surface-bubble robots is proposed. A single laser beam can be divided into two parallel beams and used for the generation and motion control of twin bubbles. The movement and spacing control of the lasers and bubbles can be varied directly and rapidly. Both 2D and 3D operations of micromodules were carried out successfully using twin bubble robots. The cooperative manipulation of twin bubble robots is superior to that of a single robot in terms of stability, speed, and efficiency. The operational technique proposed in this study is expected to play an important role in tissue engineering, drug screening, and other fields.

摘要

提出了一种基于两个光热产生和驱动的表面气泡机器人的三维操作技术。单个激光束可被分成两束平行光束，用于双气泡的产生和运动控制。激光和气泡的运动及间距控制可以直接且快速地改变。使用双气泡机器人成功地进行了微模块的二维和三维操作。在稳定性、速度和效率方面，双气泡机器人的协同操作优于单个机器人。本研究提出的操作技术有望在组织工程、药物筛选等领域发挥重要作用。