▎ 摘 要
NOVELTY - A high strength graphene oxide/chitosan composite bone material is obtained by utilizing a gelled graphene oxide/alkali- soluble chitosan solution as nail body and distributing chitosan fiber bundles along the nail body in axial direction. USE - High strength graphene oxide/chitosan composite bone material having steel-concrete structure. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing a high strength graphene oxide/chitosan composite bone material.