Method of manufacturing a hood for use with a personal protection system

1. A method of manufacturing a hood that is placed over a helmet of a personal protection system, said method of hood manufacture including the steps of:

providing a transparent face shield;

applying at least one transparent removable layer over the face shield using a method that allows the removable layer to be removed from the face shield during use of the hood, wherein said face shield and at least one transparent removable layer form a face shield-removable layer assembly;

sterilizing the face shield-removable layer assembly using gamma radiation;

after said sterilization of the face shield-removable layer assembly, attaching the sterilized face shield-removable layer assembly to a shell that includes at least a portion formed from a filter medium so as to construct the hood, wherein the at least one transparent removable layer is located on an outwardly facing surface of the face shield;

packaging said hood, including both the shell and face shield-removable layer assembly, in a package; and

sterilizing the package and contents using ethylene oxide.

2. The method of manufacturing a hood of claim 1 , wherein the at least one transparent removable layer is formed from a polyester.

3. The method of manufacturing a hood of claim 1 , wherein the package contains only one hood, said hood including the shell and face shield-removable layer assembly.

4. The method of manufacturing a hood of claim 1 , wherein the at least one transparent removable layer is formed from a gamma radiation stable material so that upon gamma radiation the at least one transparent removable layer maintains optical clarity.

5. The method of manufacturing a hood of claim 1 , wherein the face shield-removable layer assembly is sterilized in between the removable layers so that no contaminates are present or exposed after removing the removable layers away from the face shield.

6. The method of manufacturing a hood of claim 1 , wherein the at least one removable layer is thin, flexible, and conforms to a shape of the face shield.

7. The method of manufacturing a hood of claim 1 , wherein the face shield is flexible.

8. The method of manufacturing a hood of claim 1 , wherein the at least one removable layer further includes at least one peel tab, wherein a the at least one peel tab to peel-away the removable layers from the face shield.

9. The method of manufacturing a hood of claim 8 , wherein the at least one peel tab is positioned at any top, bottom or side edge so that each removable layer may be peeled away in a downward, upward or sideward direction.

10. The method of manufacturing a hood of claim 1 , wherein said hood is part of a gown.

11. The method of manufacturing a hood of claim 10 , wherein said face shield is incorporated into said gown.