3D-printing microrobots with multiple component modules inside a microfluidic chip

https://techxplore.com/news/2022-11-3d-printing-microrobots-multiple-component-modules.html

"moving or grasping microsurgery performed by autonomous robots... cancer cell elimination... assembly, integration and reconfiguration tiny mechanical components, and movable actuators driven by chemical energy, remains difficult time-consuming process... Soft microrobot structures... shining laser light harden photo-inducible biocompatible hydrogel, poly (ethylene glycol) diacrylate... combine various modules: joints, grippers, or artificial muscles... scalable mass production... gripper, fish, and robot arm"

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