Tiny, Wireless, Injectable Chips Use Ultrasound to Monitor Body Processes

Columbia Engineers develop the smallest single-chip system that is a complete functioning electronic circuit; implantable chips visible only in a microscope point the way to developing chips that can be injected into the body with a hypodermic needle to monitor medical conditions

https://www.engineering.columbia.edu/press-releases/shepard-injectable-chips-monitor-body-processes

#chip #body