Patents Assigned to WESTDALE HOLDINGS LLC
  • ULTRASONIC TOOL
    Publication number: 20130071812
    Abstract: An ultrasonic instrument includes a tip portion, a transducer configured to convert electrical energy into vibrational energy, an acoustic transformer interconnecting the transducer and the tip portion, and a grip portion disposed at least partially about the acoustic transformer. The grip portion is coupled to the acoustic transformer via a resilient nodal coupling at a nodal region of the acoustic transformer. The resilient nodal coupling is configured to provide rotational and axial stability to the acoustic transformer.
    Type: Application
    Filed: September 21, 2012
    Publication date: March 21, 2013
    Applicant: WESTDALE HOLDINGS LLC
    Inventor: Westdale Holdings LLC