PHANTOM, ULTRASOUND SYSTEM COMPRISING PHANTOM, AND PREPARATION METHOD THEREOF

摘要

Disclosed are a phantom which comprises a visually transparent medium; solid particles which are visually transparent and scattering a first ultrasound; and a contrast agent which can be changed from a visually transparent state into an opaque state by irradiation of a second ultrasound, an ultrasound system comprising the phantom, and a method for manufacturing the phantom.