The success of the distal radial access procedure was 94.5% equivalent to that of traditional access (95.5%), pain severity, discomfort, numbness, swelling, and bruising of the hand and The complications at the puncture site are zero, the hemostasis time, and the time to completely loosen and remove the compression bandage (about 1/2 the traditional way) have brought a lot of comfort to both patients. and the doctor intervened, reducing local complications, reducing the rate of radial artery occlusion, preserving the radial artery and hand for the patient.