implantable medical devices

Porosity-based heterojunctions may offer efficient and safer optoelectronic implants

By Lisa McDonald / June 14, 2022

The miniaturization of implantable medical devices is necessitating development of alternative energy systems. Researchers at the University of Chicago created porosity-based silicon heterojunctions that offer an efficient and safer way to perform optoelectronic modulation of tissues.

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Video: Tiny devices deliver drugs, treat diseases through wireless technology

By Faye Oney / June 13, 2018

Researchers have developed a technology to power tiny implantable devices that could be used to monitor medical conditions or treat diseases from inside the human body. The technology uses radio waves, rather than batteries, to power and communicate with the devices.

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Electricity harvesting with piezo–silicone implants

By / February 5, 2010

Researchers at Princeton University have demonstrated that high performance piezoelectric ceramics can be transferred onto rubber or plastic, rendering them flexible without sacrificing energy efficiency. “The human body is a…

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