Methods Using biocompatible alginate as microsphere material and hemoglobin as drug model, protein-loaded microspheres were prepared by an improved technology based on electrostatic droplet generation via designing components of gelation solution.

• 方法以生物相容性优良的海藻酸盐为载体材料，以血红蛋白为药物模型，通过设计凝胶浴配方，采用静电液滴形成工艺制备包封蛋白质药物的微球载体。