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Method for healing bone fractures with ultrasound

  • US 4,530,360 A
  • Filed: 11/12/1982
  • Issued: 07/23/1985
  • Est. Priority Date: 11/19/1981
  • Status: Expired due to Term
First Claim
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1. A method for healing bone fractures, pseudoarthroses and like defects in a human patient comprising the step of applying a pulsed radio frequency ultrasound signal to the skin of a patient directed to the defect site, said pulsed radio frequency signal having a frequency in the range of 1.3-2 MHz, and consisting of pulses generated at a rate in the range 100-1,000 Hz, with each pulse having a duration in the range 10-2,000 microseconds.

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