WIRELESS ENERGY TRANSFER FOR MEDICAL APPLICATIONS
First Claim
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1. A wirelessly powered surgical device comprising:
- a device resonator configured to generate an oscillating high voltage from a captured oscillating magnetic field; and
a surgical device electrically coupled to device resonator, the surgical device having a functional output directly powered by the oscillating high voltage.
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Abstract
Described herein are improved configurations for a wireless power transfer. Described are methods and designs for medical environments and devices. Wireless energy transfer is utilized to eliminate cords and power cables from operating instruments and electronic equipment requiring mobility.
245 Citations
18 Claims
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1. A wirelessly powered surgical device comprising:
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a device resonator configured to generate an oscillating high voltage from a captured oscillating magnetic field; and a surgical device electrically coupled to device resonator, the surgical device having a functional output directly powered by the oscillating high voltage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A wirelessly powered surgical system comprising:
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a source resonator configures to generate an oscillating magnetic field; a device resonator wirelessly coupled to the source resonator and configured to generate an oscillating high voltage energy from the oscillating magnetic field; and a surgical tool having an electrical output directly powered by the oscillating high voltage energy. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification