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Noninvasively low-frequency ultrasonic apparatus for the brain therapy

  • US 20100010394A1
  • Filed: 10/28/2008
  • Published: 01/14/2010
  • Est. Priority Date: 07/11/2008
  • Status: Abandoned Application
First Claim
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1. A noninvasively low-frequency ultrasonic apparatus, comprising:

  • an ultrasound driver having driving function;

    an ultrasonic transducer for generating a low-frequency ultrasound;

    a trigger circuit single chip having circuit control function;

    a signal generator for sinusoidal-wave burst signal; and

    ,a focusing device having filtering and focusing function of ultrasound;

    wherein the ultrasound driver being connected to the ultrasonic transducer, the trigger circuit single chip being connected to the signal generator, the signal generator being connected to the ultrasonic transducer, the focusing device is installed at the tip of the ultrasonic transducer to form the noninvasively low-frequency ultrasonic apparatus.

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