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Figure 4 | Journal of Therapeutic Ultrasound

Figure 4

From: In vitro methods for evaluating therapeutic ultrasound exposures: present-day models and future innovations

Figure 4

Experimental setup for investigating cavitation activity in agar gel tunnels. (left) A schematic representation of the setup showing the integration of the different elements that were used. (right) A photograph of the setup showing the gel, the FUS transducer, and the cavitation detector. All the components were in an acrylic tank filled with degassed water used for coupling. Microbubbles were injected into the tunnels just prior to the exposures (reprinted with permission from [36]).

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