Abstract
In medicine, objects that need to be removed later - such as stents - are commonly placed in patients, with the time of removal dependent on progress of the patient. In these cases biodegradable materials that last for a specific time may not be suitable. We propose a new class of nanostructured materials that can hold their form as long as wanted, Triggered, Nanostructured Biodegradables (TNBs), that can be disintegrated to micro- or nanoscaled components when externally triggered on command to do so. DNA nanotensegrity microstructures, metastable foams, nanobots and other bioinspired disintegratable scaffold structures are given as potential examples.
Keywords: braces, Prince Rupert's drops, modular nanobot dental, nanobots, tensegrity, stents, surgical implants, Triggered nanostructured biodegradables, tektites
Call for Papers in Thematic Issues
Recent Advances in Modeling, Optimization, Characterization and Simulation of Advanced Mechanical Micro/Nano Processes
This Special Issue primarily focuses on enabling technologies that facilitate optimization, designing, Characterization, machining, and manufacturing approaches for micro/nano systems used in different domains: electrical, mechanical, thermal, magnetic, optic, fluidic. This paper collection organizes and disseminates recent research, theories, and practices relevant to areas of micro-system designing, machining, and manufacturing ...read more
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