Device and surgical system for rapid aseptic isolation and concentration of autologous fat derived stem cells

摘要

The present disclosure provides an apparatus for harvesting stem cells from fat tissue. The apparatus may include a first transducer coupled to a first end of an resonant horn to form an ultrasonic resonator. The resonant horn may include an elongated body having a plurality of through-holes configured to accommodate a plurality of specimen containers that are positioned substantially perpendicular to the elongated body. The apparatus may also include a wave generator coupled to the first transducer to generate an ultrasonic wave, wherein the elongated body has a length that is multiples of the half-wavelength of the ultrasonic wave.