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Multi-frequency ultrasound therapy systems and methods

  • US 5,460,595 A
  • Filed: 06/01/1993
  • Issued: 10/24/1995
  • Est. Priority Date: 06/01/1993
  • Status: Expired due to Term
First Claim
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1. A multi-frequency ultrasound therapy device, comprising:

  • a generator/control unit, comprising;

    means for generating a wave-form at multiple frequencies;

    means for controlling and monitoring a generation and output of said wave-form at any one selected frequency of said multiple frequencies, said controlling and monitoring means operably interfacing with said generating means; and

    means for amplifying the generated wave-form;

    an applicator sound head operably coupled to the generator/control unit;

    means associated with said amplifying means for supplying the amplified wave-form to the applicator sound head as electrical signals; and

    means associated with the applicator sound head for converting said electrical signals into multi-frequency ultrasound waves, said converting means in association with said applicator sound head for operating at a first desired resonant frequency, a second desired resonant frequency and a third desired resonant frequency.

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