New device for the fixing of the head on the scoop stretcher. DOUBLEPLUS is the first divisible and adjustable head immobilizer designed in two pieces that can be fixed to the stretcher with special straps. This system allows to fix the head immobilizer to the scoop stretcher and to separate the two part of the stretcher to load the patient. It is produced with expanded material at closed cells with an inside aluminium sheet and it is covered by a liquid-proof and bacterial-proof material.