23 Jul Artificial tissue precursor and preparation method thereof
Abstract
The invention relates to the field of tissue engineering and the field of 3D printing, particularly relates to an artificial tissue precursor and a preparation method thereof. Specifically, the invention relates to the artificial tissue precursor, which comprises a solid support and a plurality of microcapsules, wherein at least one microcapsule is attached to the solid support, the microcapsule comprises cells and a biocompatible material surrounding the cells; the preparation method for artificial tissue precursor comprises the followings: a kit and a set box for preparing the artificial tissue precursor; an artificial tissue obtained by cultivation of the artificial tissue precursor, such as an artificial lumen; the artificial tissue precursor or a lumen implant of the artificial lumenor a lumen model; the application of the artificial tissue precursor for preparing an artificial tissue, the lumen implant or the lumen model; and the application of the artificial tissue for preparing the lumen implant or the lumen model.
Year: 2019
Country: CN
Doc No: 109943518