Spiral wrapping method of bandage

Used for parts with approximately equal circumferences, such as upper arms, fingers, etc. From the distal end, wrap the two rolls in a circular ring, and then spirally wind at a 30° angle toward the proximal end. Each roll overlaps the previous roll by 2/3, and the end tape is fixed. In the absence of bandages or temporary fixation of splints, the bandages do not cover each other every week, which is called snake bandaging.