Ultrasonic transducers based on piezo technology, are important tools in active microfluidics for in vitro diagnostics (IVD). Ultrasonic waves are used to mix the fluids to be examined in a defined manner, to lyse blood cells, or to align, move, or sort individual cells and particles in a defined manner using so-called acoustic tweezers in cytometry. To support customers in these future-oriented applications, PI Ceramic has developed a Langevin transducer.
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