Quick Answer
For upper extremity fractures, improvised splints can be created using items such as rigid boards, rolled clothing, and webbing to stabilize the affected area. A well-made splint should keep the fracture in alignment, reduce movement, and provide support. Effective upper extremity splinting requires a solid understanding of anatomy and proper application techniques.
Upper Extremity Anatomical Considerations
When creating an improvised splint for the upper extremity, it’s essential to understand the anatomy of the affected area. For example, the radius and ulna bones in the forearm are closely aligned, making it crucial to maintain proper alignment during splinting. The radius bone is also prone to displacement, requiring additional support in the form of padding or additional splinting material.
Rolling a Forearm Splint
To create a simple forearm splint, start by rolling a piece of clothing, such as a t-shirt or towel, into a cylindrical shape. This will serve as the core of the splint. Next, place the affected arm in a comfortable position with the forearm resting on the rolled material. Secure the arm in place using a rigid board or a folded piece of cardboard. Ensure the board or cardboard is positioned to maintain proper alignment of the radius and ulna bones.
Creating a Shoulder or Upper Arm Splint
For more complex upper extremity injuries, such as those involving the shoulder or upper arm, a more substantial splint is required. To create an upper arm splint, start by wrapping the affected arm with a piece of webbing or a scarf to provide initial support. Next, use a rigid board or a piece of cardboard to provide additional support and maintain proper alignment. Secure the board or cardboard in place using additional webbing or tape. This will help to reduce movement and provide stability to the affected area.
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