23 Jul Tissue engineered fine particle tissue and method for preparing the same
Abstract
A tissue engineering particle tissue and preparing process is characterized in that the tissue engineering particle tissue which is formed by cells to be compounded on micro-carriers comprises larger particle tissues which are formed by mutual connection of a plurality of particle tissues. The invention uses the tissue engineering technology to culture highly active tissue engineering particle tissues to implant in the body for repairing defected tissues and organs. The invention has a good cell growth state and higher cell activity, and can clinically solve the difficulties of less donor tissues and large repairing area, and the micro-carriers can finally be degraded, after the body is cured, no influences can be caused to the body. In the clinical treatment, the invention can be used as a transplant for repairing large area tissue defection and as filling material for repairing body depressed deformation, and can be transplanted to wound surfaces. The invention can also be used by injection, and is extensive in application range and convenient in utilization.
Year: 2008
Country: CN
Doc No: 101195044