What does a Traction Splint do?

A traction splint is specifically designed to stabilize and align fractured limbs, particularly those involving long bones such as the femur. By applying traction, the splint helps to prevent further displacement of the fracture fragments, which can lead to additional injury to the surrounding tissues and nerves. This stabilization not only alleviates pain but also facilitates proper alignment for potential surgical intervention or healing.

In practice, traction splints are typically used in cases of mid-shaft femur fractures. The mechanism of traction helps to maintain proper alignment while allowing for transport without worsening the injury. The splint often consists of a rigid frame that can be adjusted to provide the required traction, ensuring that the limb is kept as still and stable as possible during transit to medical facilities.

Other options do not accurately describe the primary purpose of a traction splint. For instance, devices that compress wounds to stop bleeding serve a different function altogether, and while CPR may involve the positioning of limbs, it does not utilize a traction splint. Similarly, promoting limb mobility post-injury contradicts the immobilization intent of splinting. Thus, the function of a traction splint is clearly focused on the stabilization and alignment of fractured limbs through the application of traction.