Characterization of the acoustic output of therapeutic ultrasound equipment

The safety and efficacy of ultrasound therapy may be compromised if the output from therapy transducers differs considerably from the indicated value. Although the total power output of a transducer can be easily measured using a pressure balance, it is also important to know how this energy is dist...

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Bibliographic Details
Main Authors: M. G. van der Merwe, N. Bhagwandin, J. E. van der Spuy, P. E. le Roux
Format: Article
Language:English
Published: AOSIS 1992-02-01
Series:South African Journal of Physiotherapy
Online Access:https://sajp.co.za/index.php/sajp/article/view/727