Adding wisdom to ‘smart’ bioelectronic systems: a design framework for physiologic control including practical examples
| Autor: | Phil Starr, Gregory A. Worrell, Timothy J. Denison, Kent Leyde, Vaclav Kremen, Enrico Opri, Aysegul Gunduz, Roee Gilron |
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| Rok vydání: | 2019 |
| Předmět: |
Design framework
neuroprosthesis bioengineering closed-loop devices Computer science Interface (computing) Perspective (graphical) Control (management) Specific risk 020206 networking & telecommunications 02 engineering and technology General Medicine Article 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine Human–computer interaction Control theory neuromodulation smart implants 0202 electrical engineering electronic engineering information engineering Key (cryptography) electroceuticals User needs |
| Zdroj: | Europe PubMed Central Bioelectronics in medicine |
| Popis: | This perspective provides an overview of how risk can be effectively considered in physiological control loops that strive for semi-to-fully automated operation. The perspective first introduces the motivation, user needs and framework for the design of a physiological closed-loop controller. Then, we discuss specific risk areas and use examples from historical medical devices to illustrate the key concepts. Finally, we provide a design overview of an adaptive bidirectional brain–machine interface, currently undergoing human clinical studies, to synthesize the design principles in an exemplar application. |
| Databáze: | OpenAIRE |
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