▎ 摘　　要

NOVELTY - The utility model claims a radial artery postoperative recovery on intervention for limb cushion, which solves the problem of existing upper limb cushion height cannot be adjusted, and having no heating and fast changing mat cloth body function, comprising a lifting base; the centre of the top of the lifting base is movably connected with a trapezoidal pad, the top centre of the trapezoidal pad is provided with a U-shaped groove, the top of the U-shaped groove is connected with a replaceable laying cloth, the periphery is embedded in the trapezoidal liner corresponding to the U-shaped groove is equipped with graphite, one side of trapezoidal liner is embedded with a USB interface; and the output end of the USB interface is connected with the input end of the graphene by the temperature control line. The utility model has novel structure, smart design, convenient use, the patient makes the radial artery interventional therapy capable of effectively raising on operation side limb, and stably placed in the groove, effectively relieving postoperative upper limb swelling and pain, while graphene with heating function, promote the recovery of the wound, but also quickly changing pad cloth body, effectively avoiding the cross infection.