23 Jul Cervical skin tissue engineering stent and its making method
Posted at 13:55h
in rest
Abstract
A dermal tissue-engineered stent for cervix uteri is composed of a circular disc type base, a semi-spherical or projected cylindrical head, and a neck with a central through hole. It has single-layer or double-layer structure. It is prepared through mixing gelatin, chitosan, chitosan derivative-iodine polymer, glycerine and hyaluronic acid, stirring, laying aside for at least 6 hr, loading in mould, and freeze-drying.
Year: 2006
Country: CN
Doc No: 1868553