Soft Bio‐Microrobots: Toward Biomedical Applications

Soft bio-microrobots have the potential to execute complex tasks in unexpected and harsh environments of human body due their dexterity flexibility. The architectural designs soft either replicate motion natural creatures or capitalize on motility. Based this design principle, biologically inspired microrobots that imitate movements functions biological systems, such as starfish, bacteria, sperm cells, well biohybrid combine motile micro-organisms cells with functional components been developed. Herein, an overview principles, energy sources, biomedical applications existing is presented. It shown incorporation externally responsive material enables change shapes living organisms under external stimuli, it interpreted how are guided through tactic behavior microorganisms cells. Finally, perspectives key challenges must overcome achieve vivo given.