23 Jul Method for preparing pravastatin-loading vascular tissue engineering scaffold material by electrospinning
Abstract
The invention relates to a method for preparing a pravastatin-loading vascular tissue engineering scaffold material by electrospinning. The method comprises: (1) preparing a polyhydroxyalkanoate solution; (2) preparing a pravastatin sodium solution; 3) preparing an electrospinning solution; and (4) electrospinning to obtain a vascular tissue engineering scaffold material. According to the presentinvention, the hydrophilic pravastatin sodium is loaded into the hydrophobic polyhydroxyalkanoate matrix, such that the prepared vascular tissue engineering scaffold material can achieve the long-acting release of pravastatin.
Year: 2018
Country: CN
Doc No: 108904888