MOBILE BIO-SCAFFOLD CONTROLLED BY MAGNETIC FIELD AND MANUFACTURING METHOD THEREOF

摘要

Provided is a mobile bio-scaffold controlled by a magnetic field, which comprises: a spheric body including a first ring, a second ring connected to be crossed with respect to the first ring, and a third ring connected to be crossed with respect to the first ring and the second ring so as to form gaps between the first to third rings; and a magnetic layer formed on an outer surface of the spheric body. The spheric body moves by rolling in one direction by rotating by an interaction between the magnetic layer and the rotational magnetic field applied from the outside.