MICROTUBES AND METHODS OF PRODUCING SAME

摘要

A method of producing a microtube is provided. The method comprising co- electrospinning two polymeric solutions through co-axial capillaries to ther eby produce the microtube, wherein a first polymeric solution of the two pol ymeric solutions is for forming a shell of the microtube and a second polyme ric solution of the two polymeric solutions is for forming a coat over an in ternal surface of the shell, the first polymeric solution is selected solidi fying faster than the second polymeric solution and a solvent of the second polymeric solution is selected incapable of dissolving the first polymeric s olution. Also provided are electrospun microtubes.