Principles of operation of ultrasonographs and their use in medicine

Author: George Chkhaidze
Keywords: ultrasounds, ultrasonography, cells
Annotation:

Many physical methods are actively and successfully used in the medical field, one of which is ultrasonography, which is quite common. Ultrasound is used both for research purposes (for example, examination of parenchymal organs) and for treatment purposes (lithotripsy). The paper presents material about ultrasounds and their use in the medical field and dopplerography.