is another lateral monopole traction splint. It is lightweight and compact, however, it differs from the KTD and CT-6 in that it does not stick out past the foot. It offers a proximal point of traction, rather than distal, making it better suited for tight transports in ambulances, helicopters or baskets. The STS can also be used despite lower extremity trauma, because the distal strap can be applied proximal to the calf or patella. Rotational stability is provided by one mid leg strap which can be wrapped around both legs. Dynamic traction splint In 1986, Robert R. Schenck used the same principles applied to treating femur fractures to develop a device for treating intra-articular fractures of the finger. The apparatus consists of a 6-inch-diameter circular splint that provides a rigid arc, with a 3-inch radius equidistant from the involved joint. A wire is placed horizontally through the distal head of the middle phalanx. The wire is attached by rubber band to a movable component attached to the hoop of the splint. The amount of traction can be controlled by using different types of rubber bands or tying knots in them. History The first widely used model of traction splint was introduced by Hugh Owen Thomas, a Welsh surgeon, considered by many to be the father of modern orthopaedic surgery. References Medical treatments Medical equipment