A spinal board is a flat, rigid device used in emergency medical situations to immobilize and transport individuals with suspected spinal injuries. It helps prevent further injury by keeping the spine aligned and stable during movement. Spinal boards are commonly used by paramedics and emergency medical technicians (EMTs) in the field. These boards are typically made of lightweight materials, such as plastic or composite, and often feature straps to secure the patient. Some spinal boards are designed with a scoop shape, allowing for easier placement under an injured person without moving them excessively, which is crucial for their safety.