Systems, apparatus, methods and procedures for the noninvasive treatment of tissue using microwave energy
First Claim
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1. A method of creating a lesion in skin, said method comprising the steps of:
- positioning an apparatus including a plurality of waveguide antennas adjacent a skin surface with an output of the waveguide antennas being separated from the skin surface by a cooling chamber and a cooling plate;
supplying energy to a first waveguide antenna at a first power level for a first predetermined time period;
supplying energy to a second waveguide antenna at a second power level for a second predetermined time period;
supplying energy simultaneously to both said first waveguide antenna and said second waveguide antenna for a third time period, wherein, during said third time period said energy is supplied to said first waveguide antenna at a third power level and said energy is supplied to said second waveguide antenna at a fourth power level, such that the first waveguide antenna and the second waveguide antenna have a balanced output.
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Abstract
The present invention is directed to systems, apparatus, methods and procedures for the noninvasive treatment of tissue, including treatment using microwave energy. In one embodiment of the invention a medical device and associated apparatus and procedures are used to treat dermatological conditions using, for example, microwave energy.
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Citations
10 Claims
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1. A method of creating a lesion in skin, said method comprising the steps of:
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positioning an apparatus including a plurality of waveguide antennas adjacent a skin surface with an output of the waveguide antennas being separated from the skin surface by a cooling chamber and a cooling plate; supplying energy to a first waveguide antenna at a first power level for a first predetermined time period; supplying energy to a second waveguide antenna at a second power level for a second predetermined time period; supplying energy simultaneously to both said first waveguide antenna and said second waveguide antenna for a third time period, wherein, during said third time period said energy is supplied to said first waveguide antenna at a third power level and said energy is supplied to said second waveguide antenna at a fourth power level, such that the first waveguide antenna and the second waveguide antenna have a balanced output. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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