▎ 摘　　要

NOVELTY - The utility model model claims a heating bag for infusion bottle, relating to the field of medical auxiliary appliance, the infusion bottle heating bag is provided with a main bag, the main bag is sleeved on the outer side of the infusion bottle, the main bag is provided with graphene the graphene layer is set on the inner side wall of the main bag, the main bag is provided with an elastic tightening layer, the elastic tightening layer is located at the outer side of the graphene layer, when the transfusion patient can be sleeved in the heating bag, heating the transfusion bottle through the graphene bag in the heating bag main bag; the elastic tightening layer can tighten the main bag by the tension force, under the tightening action, the infusion bottle with different sizes is sleeved in the main bag and can be jointed with the graphene layer, so as to effectively ensure the heating bag for heating the infusion bottle, at the same time, it avoids the problem that the size of the infusion bottle is too small and shaking in the heating bag.