Systems configured to transmit optical power signals transdermally out of a living subject, and devices and methods
First Claim
1. A method, comprising:
- converting electrical energy within a living subject into one or more optical power signals;
receiving the one or more optical power signals at a beam steering device disposed in a housing;
selectively modifying one or more optical parameters of the one or more optical power signals with the beam steering device; and
transmitting the one or more optical power signals transdermally out of the living subject after the modifying.
1 Assignment
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Accused Products
Abstract
In an embodiment, a system includes an internal optical power transmitter configured to be disposed within a living subject. The internal optical power transmitter includes a power source configured to provide electrical energy and an electrical-optical converter operably coupled to the power source. The electrical-optical converter may be configured to convert at least a portion of the electrical energy into one or more optical power signals transdermally transmittable out of the living subject. The system further includes an external optical-electrical converter configured to convert the one or more optical power signals into one or more electrical power signals and at least one external device configured to be operably coupled to the external optical-electrical converter and powered by the one or more electrical power signals. Embodiments of methods, biocompatible electrical-optical converters, and internal optical power transmitters are also disclosed.
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Citations
26 Claims
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1. A method, comprising:
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converting electrical energy within a living subject into one or more optical power signals; receiving the one or more optical power signals at a beam steering device disposed in a housing; selectively modifying one or more optical parameters of the one or more optical power signals with the beam steering device; and transmitting the one or more optical power signals transdermally out of the living subject after the modifying. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A method, comprising:
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converting electrical energy within a living subject into one or more optical power signals; receiving the one or more optical power signals at a beam steering device disposed in a housing; modifying one or more optical parameters of the one or more optical power signals with the beam steering device; transmitting the one or more optical power signals transdermally out of the living subject after the modifying; converting the one or more transmitted optical power signals into one or more electrical power signals; and powering at least one device located externally to the living subject using the one or more electrical power signals. - View Dependent Claims (24, 25)
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26. A method, comprising:
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generating electrical energy, with an electrical generator disposed within a living subject, by converting internal body energy of the living subject to the electrical energy converting the electrical energy within the living subject into one or more optical power signals; receiving the one or more optical power signals at a beam steering device disposed in a housing; modifying one or more optical parameters of the one or more optical power signals with the beam steering device; transmitting the one or more optical power signals transdermally out of the living subject after the modifying; converting the one or more transmitted optical power signals into one or more electrical power signals; powering at least one device located externally to the living subject using the one or more electrical power signals; and utilizing the powering to control an operation of the at least one device.
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Specification