ENERGY TREATMENT INSTRUMENT
First Claim
1. An energy treatment instrument comprising:
- a held unit which has a longitudinal axis, and which is capable of being held;
a magnetic member including a magnetic material;
an electric-receiver-side resonator including an electric receiver coil which has a coil axis that is located distant from the magnetic member, and a capacitor, an inductance of the electric receiver coil and a capacitance of the capacitor being set in a state in which the electric-receiver-side resonator resonates at the same resonance frequency as an electric-supplier-side resonator including an electric supplier coil, the electric-receiver-side resonator being configured to resonate at the resonance frequency so that electric power is supplied from the electric supplier coil to the electric receiver coil; and
an energy generator configured to generate energy for use in a treatment, by using the electric power supplied to the electric receiver coil.
1 Assignment
0 Petitions
Accused Products
Abstract
An energy treatment instrument includes a held unit capable of being held, and an electric-receiver-side resonator including an electric receiver coil wound around a coil axis, and resonating at the same resonance frequency as an electric-supplier-side resonator, thereby electric power being supplied from an electric supplier coil to the electric receiver coil. The energy treatment instrument includes an energy generator generating energy for use in a treatment by using the electric power supplied to the electric receiver coil, and a magnetic member including a magnetic material and located distant from the coil axis of the electric receiver coil.
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Citations
12 Claims
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1. An energy treatment instrument comprising:
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a held unit which has a longitudinal axis, and which is capable of being held; a magnetic member including a magnetic material; an electric-receiver-side resonator including an electric receiver coil which has a coil axis that is located distant from the magnetic member, and a capacitor, an inductance of the electric receiver coil and a capacitance of the capacitor being set in a state in which the electric-receiver-side resonator resonates at the same resonance frequency as an electric-supplier-side resonator including an electric supplier coil, the electric-receiver-side resonator being configured to resonate at the resonance frequency so that electric power is supplied from the electric supplier coil to the electric receiver coil; and an energy generator configured to generate energy for use in a treatment, by using the electric power supplied to the electric receiver coil. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification