US 5,305,754 A · Head immobilization device

Abstract

A head immobilization device for an accident patient and a manufacturing blank of sheet material, such as cardboard, for making such a device are described. The manufacturing blank is H-shaped and provided with fold lines. The blank is folded to form the head immobilization device with a pair of triangular cylinders which extend longitudinally upward from the top surface of a head support center section on opposite sides of such section to prevent lateral movement of the head. The head immobilization device is provided with adhesive tape on the bottom surface of the center section to attach such device to a flat support such as a back-board. Ear hole slots are provided in the inner sides of the triangular cylinders to enable examination of the ears. The sides of the triangular cylinders are releasably fastened by hook and loop fasteners.

Claims9

Dependent claims

A head immobilization device, comprising:

head support sheet having top and bottom surfaces supporting the head of a patient;
and
a pair of lateral support members for preventing lateral movement of the head, each lateral support member being a triangular cylinder of sheet material having three sides and a triangular cross-section, said cross-section being substantially parallel to the head support sheet with said sides extending in height at an angle away from said support sheet, and said cylinder extending longitudinally upward from the top surface of the head support sheet to provide a pair of triangular cylinders, each cylinder having an inner side and the inner sides of said pair of cylinders being spaced apart by a fixed spacing distance substantially the same as the maximum width of the head.

Dependencies are inferred from the claim text.

Head immobilization device

Life of this patent

Head immobilization device

Life of this patent

Abstract

Claims9