A nerve graft is provided. The nerve graft includes a carbon nanotube structure, a hydrophilic layer located on the carbon nanotube structure, and a neural network. The hydrophilic layer has a polar surface being away from the carbon nanotube structure. The neural network is located on the polar surface. The neural network includes a plurality of neurons. Adjacent neurons are connected with each other. The nerve graft can further include a substrate. The carbon nanotube structure is located on a surface of the substrate. A method for making the nerve graft can also be provided.本發明涉及一種神經移植體,其包括一奈米碳管結構、一親水層以及一神經網路。該親水層設置於所述奈米碳管結構表面。該親水層具有一極性化表面,該極性化表面遠離所述奈米碳管結構設置。該神經網路設置於所述親水層的極性化表面,所述神經網路包括複數神經細胞,相鄰之神經細胞相互連接。所述神經移植體還可以進一步包括一基底,所述奈米碳管結構設置於該基底的表面。本發明涉及一種上述神經移植體的製備方法。100...神經移植體10...培養基體12...奈米碳管結構14...親水層16...極性化表面20...神經網路21...神經細胞
