Transfusion warm keeping protecting jacket

The utility model discloses a transfusion warm keeping protecting jacket which comprises a soft cloth jacket, an electric heating element, a piece of heat transmission protecting cloth, a low-voltage power supply connecting link, a low-voltage power supply connector and thread gluing belts. The electric heating element is arranged between the soft cloth jacket and the heat transmission cloth and is connected with the low-voltage power supply connecting link which is connected with the low-voltage power supply connector. The thread gluing belts are respectively arranged at two ends of the soft cloth jacket. A circular soft cloth jacket is formed after the thread gluing belts at the two ends of the soft cloth jacket are bonded to each other. When the transfusion warm keeping protecting jacket is used for transfusing a patient, the transfusion warm keeping protecting jacket can increase the temperature of the transfusion position, plays a role in warm keeping and benefits blood circulation of the transfusion pos