5. Conclusions and Future Perspectives
Over the past two decades, the medical device industries have been growing at a very fast rate. Many innovative strategies have been used for the development of various fascinating systems that are currently in clinical use. Researchers from various backgrounds, such as pharmaceutics, biotechnology, bioengineering, electronics, polymer chemistry, biophysics, and others, combined their expertise to develop systems that provide solutions to various medical complications. Improvements in micro- and nanofabrication technologies such as nanoimprint lithography have emerged as a powerful tool for the development of nanoscale devices for wide biological applications in a minimally invasive manner. These nanofabrication ...