Titlebook: Design of Efficient and Safe Neural Stimulators; A Multidisciplinary Marijn van Dongen,Wouter Serdijn Book 2016 Springer International Pub

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Frick/Kn?ll Baukonstruktionslehre 2 the working principles of functional electrical stimulation were combined with electrical engineering aspects to introduce stimulation concepts that differ from the traditional constant current/voltage approach and that offer advantages in terms of efficiency and/or safety. In Chap.?2 it was shown

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Dietrich Neumann,Ulrich Weinbrennertypes of stimulation and the possible clinical applications. It then illustrates the technological challenges for the design of neural stimulator based on a case study of a spinal cord stimulator. Several of these challenges will be addressed in the subsequent chapters of which an overview is given at the end of this chapter.

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Frick/Kn?ll Baukonstruktionslehre 1tead of using a constant stimulation amplitude, the stimulus is switched on and off repeatedly with a high frequency (up to 100?kHz) duty cycled signal. It is first shown that switched-mode stimulation depolarizes the cell membrane in a similar way as classical constant amplitude stimulation.

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