▎ 摘　　要

NOVELTY - Use of graphene in the manufacture of a device for increasing the amplitude of micro-vascular self-rhythmic activity.The graphene electric heating film comprises a graphene film, an electrode and an insulating protective layer. The electrode is set on the surface of the graphene film. The insulating protective layer clamps the graphene film and the electrode in the middle. USE - Graphene for increasing amplitude of a micro-vascular self-rhythmic activity. ADVANTAGE - The graphene improves the micro-vascular self-rhythmic relaxation activity amplitude and causes micro-vasomotor activity to conduct meridian to help the disease treatment.