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Cordless Hand-Held Ultrasonic Cautery Cutting Device

  • US 20090143804A1
  • Filed: 11/12/2008
  • Published: 06/04/2009
  • Est. Priority Date: 12/03/2007
  • Status: Active Grant
First Claim
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1. An ultrasonic assembly removably connectable to an ultrasonic waveguide of an ultrasonic surgical handle, the assembly comprising:

  • a cordless ultrasonic-movement-generation assembly having;

    an ultrasonic generator; and

    an ultrasonic transducer electrically coupled to the generator and having an output couple;

    a shell;

    housing therein the ultrasonic-movement-generation assembly; and

    having a securing connection shaped to removably connect to the ultrasonic surgical handle; and

    the output couple operable to impart ultrasonic movement to the ultrasonic waveguide when the securing connection is connected to the ultrasonic surgical handle and the waveguide is connected to the output couple.

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