Layered midfield transmitter with dielectric tuning

Systems, devices, and methods are discussed herein for wirelessly transmitting power and/or data to an implanted device, such as an implanted electrostimulator device. In an example, the subject matter includes a layered transmitter device with multiple conductive planes and excitation features. The...

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Bibliographische Detailangaben
Hauptverfasser: Ellsworth, III, Thomas Burpee, Yeh, Alexander, Zhang, Hui
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Systems, devices, and methods are discussed herein for wirelessly transmitting power and/or data to an implanted device, such as an implanted electrostimulator device. In an example, the subject matter includes a layered transmitter device with multiple conductive planes and excitation features. The transmitter device can be tuned to identify and apply device parameters for efficient wireless communication with a deeply implanted device. The transmitter is generally configured for midfield powering applications by providing signals that give rise to propagating signals inside of body tissue.