Publication

Biodegradable Implantable Microsystems

Jürgen Brugger, Jongeon Park
2023
Conference Papers

Abstract

Biodegradable implanted devices and microsystems are candidates to fulfill the utmost required in-vivo assistance for a variety of envisioned bio-medical health care applications. They range from monitoring biomarkers, recording, and stimulation, to local drug administration. Ideally, the implants bring minimal invasive damage but have maximum interaction with the surrounding tissue. It may be only temporarily needed or quasi-permanent. The manifold requirements have triggered significant technological advances in terms of material, fabrication, and integration. The use of conventional micro and nanofabrication, paired with innovative soft-material processing and 3D printing allows for patient-specific, custom-made biodegradable implantable microsystems. Here we summarize the current status and future trends.

Official source

https://infoscience.epfl.ch/entities/publication/e23f821a-4424-474c-9212-f97f8e392893

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Jürgen Brugger, Jongeon Park
2023
Conference Papers

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/e23f821a-4424-474c-9212-f97f8e392893

About this result

Related concepts (14)

Implant (medicine)

An implant is a medical device manufactured to replace a missing biological structure, support a damaged biological structure, or enhance an existing biological structure. For example, an implant may be a rod, used to strengthen weak bones. Medical implants are human-made devices, in contrast to a transplant, which is a transplanted biomedical tissue. The surface of implants that contact the body might be made of a biomedical material such as titanium, silicone, or apatite depending on what is the most functional.

Manifold

In mathematics, a manifold is a topological space that locally resembles Euclidean space near each point. More precisely, an -dimensional manifold, or -manifold for short, is a topological space with the property that each point has a neighborhood that is homeomorphic to an open subset of -dimensional Euclidean space. One-dimensional manifolds include lines and circles, but not lemniscates. Two-dimensional manifolds are also called surfaces. Examples include the plane, the sphere, and the torus, and also the Klein bottle and real projective plane.

Biomaterial

A biomaterial is a substance that has been engineered to interact with biological systems for a medical purpose, either a therapeutic (treat, augment, repair, or replace a tissue function of the body) or a diagnostic one. As a science, biomaterials is about fifty years old. The study of biomaterials is called biomaterials science or biomaterials engineering. It has experienced steady and strong growth over its history, with many companies investing large amounts of money into the development of new products.

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