▎ 摘　　要

NOVELTY - The utility model claims an internal fistula vascular nursing hot compress device, comprising a skin-friendly breathable net cloth and a heating insulating bag; the utility model uses graphene far infrared heating film as heating heat preservation source; it can generate heat and emit far infrared; the heating can activate the activity of the biological macromolecule, promote and improve blood circulation; strengthening metabolism; far infrared ray can penetrate subcutaneous tissue of human body, so it uses far infrared ray reaction, the subcutaneous deep skin temperature rises, expanding microvascular, promoting blood circulation, revivable enzyme, strengthening blood and cell tissue metabolism; the inner side of the utility model is provided with a nursing medicine bag interlayer, can be placed with promoting blood circulation by removing blood stasis; The traditional Chinese medicine bag for clearing heat and detumescence effect, matched with the heating insulating layer to improve the arteriovenous fistula blood flow, reducing subcutaneous hematoma, embolism, promoting arteriovenous fistula mature, curing arteriovenous fistula.