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==Mechanical index== | ==Mechanical index== | ||
Transducers generate an acoustic field by a high input (power) of emitted sound waves (vibrations). One measure of this is the mechanical index. High mechanical index destroy the contrast bubbles | Transducers generate an acoustic field by a high input (power) of emitted sound waves (vibrations). One measure of this is the mechanical index. High mechanical index destroy the contrast bubbles therefore, a reduction in the input of the sound waves transmitted is necessary. | ||
==Example== | ==Example== | ||