▎ 摘　　要

NOVELTY - The medical material has a medical dressing layer (3) provided on top of a graphite fiber substrate (1) and adhered to the substrate through an adhesive layer (2). The medical dressing layer has a sterilizing layer (31) and a non-woven cloth layer (32) below the sterilizing layer. The sterilizing layer is a layer of medical sterilizing iodophor and 75 percent alcohol. USE - Graphene based fiber high end medical material for medical field, e.g., nuclear magnetic resonance, radio wave detection. ADVANTAGE - The medical dressing layer including the sterilizing layer avoids bacterial infection on the patient. The medical material is also simple to prepare, has high efficiency, and stable performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method of preparing a graphene based fiber high end medical material. DESCRIPTION OF DRAWING(S) - The drawing shows the sectional view of the medical material. Graphite fiber substrate (1) Adhesive layer (2) Medical dressing layer (3) Sterilizing layer (31) Non-woven cloth layer (32)