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2. Ultrasonic cavitation device - Wikipedia

   en.wikipedia.org/wiki/Ultrasonic_cavitation_device

   Ultrasonic cavitation device is a surgical device using low frequency ultrasound energy to dissect or fragment tissues with low fiber content. It is basically an ultrasound probe (acoustic vibrator) combined with an aspirator device ( suction ). [1] It is mainly used for tissues with high water content and low fiber content, like noncirrhotic ...

3. Cavitation - Wikipedia

   en.wikipedia.org/wiki/Cavitation

   Ultrasonic cavitation inception will occur when the acceleration of the ultrasound source is enough to produce the needed pressure drop. This pressure drop depends on the value of the acceleration and the size of the affected volume by the pressure wave. The dimensionless number that predicts ultrasonic cavitation is the Garcia-Atance number.

4. Focused ultrasound - Wikipedia

   en.wikipedia.org/wiki/Focused_ultrasound

   High-intensity focused ultrasound ( HIFU ), or MR-guided Focused Ultrasound Surgery is an incision-less therapeutic technique [1] that uses non-ionizing ultrasonic waves to heat or ablate tissue. HIFU can be used to increase the flow of blood or lymph or to destroy tissue, such as tumors, via thermal and mechanical mechanisms.

5. Sonochemistry - Wikipedia

   en.wikipedia.org/wiki/Sonochemistry

   Sonochemistry. In chemistry, the study of sonochemistry is concerned with understanding the effect of ultrasound in forming acoustic cavitation in liquids, resulting in the initiation or enhancement of the chemical activity in the solution. [1] Therefore, the chemical effects of ultrasound do not come from a direct interaction of the ultrasonic ...

6. Ultrasonic antifouling - Wikipedia

   en.wikipedia.org/wiki/Ultrasonic_antifouling

   Ultrasonic antifouling. Ultrasonic antifouling is a technology that uses high frequency sound ( ultrasound) to prevent or reduce biofouling on underwater structures, surfaces, and medium. Ultrasound is just high frequency sound (which humans can not hear). Ultrasound has the same physical properties as human-audible sound.

7. Sonodynamic therapy - Wikipedia

   en.wikipedia.org/wiki/Sonodynamic_therapy

   Sonodynamic therapy (SDT) is a noninvasive treatment, often used for tumor irradiation, that utilizes a sonosensitizer and the deep penetration of ultrasound to treat lesions of varying depths by reducing target cell number and preventing future tumor growth. [1] [2] Many existing cancer treatment strategies cause systemic toxicity or cannot ...