Nanodroplets and ultrasound ‘drills’ prove effective at tackling tough blood clots – Phys.org

Engineering researchers have developed a new technique for eliminating particularly tough blood clots, using engineered nanodroplets and an ultrasound “drill” to break up the clots from the inside out. The technique has not yet gone through clinical testing. In vitro testing has shown promising results.
Specifically, the new approach is designed to treat retracted blood clots, which form over extended periods of time and are especially dense. These clots are particularly difficult to treat because…

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