Which splint is known for its flexible, contourable design suitable for awkward body parts?

• A. Air Splint
• B. SAM Splint
• C. Vacuum Splint
• D. Fiberglass cast

Answer: (B)

This item is about choosing a splint that can be molded to irregular shapes. The best choice is the SAM Splint because its design is inherently flexible and contourable. It has a thin, pliable aluminum core wrapped in closed-cell foam, so you can bend and form it around awkward body parts—like wrists, ankles, or knees—and it will hold that shape once set. It’s quick to mold, lightweight, and can be cut to length, making it practical for field use on irregular contours. By contrast, air splints are inflatable and rely on air pressure to become rigid, which can be bulky and require careful inflation; vacuum splints are flexible until a vacuum is applied and then rigid, which adds steps and equipment; fiberglass casts are rigid from the start and do not adapt to unusual shapes. The SAM Splint’s combination of easy contouring, quick setup, and reliable rigidity after molding makes it the most suitable choice for awkward body parts.