Smart Material Actuators for Micro-Robotic Medical Implants
The evolution of minimally invasive medicine is currently shifting from handheld laparoscopic tools to autonomous, untethered micro-robots capable of navigating the human body’s most constricted pathways. At the heart of this shift are smart material actuators—substances that change shape, size, or stiffness in response to external stimuli like magnetic fields, light, or temperature. Traditional electromagnetic […]
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