Table 3 Summary of preparation methods of various biomaterials
Biomaterials | Preparation methods |
|---|---|
Liposome | Mechanical stirring, membrane hydration, reverse phase evaporation, and solvent injection |
Microsphere | Emulsion volatilization, phase separation, spray-drying, and hot melt extrusion |
Dendrimer | Divergent growth, convergent growth, double exponential growth, and double stage convergence method |
Microneedle | Chemical etching, micro-electromechanical system processing, laser and mold injection |
Albumin nanoparticles | Desolvent method, emulsification method, gel method, spray method |