Transport hood having perforations
View Patent ↗A transport hood protects conveying personnel from exposure to blood and body fluids of a detainee and avoids discomfort and breathing difficulty to the detainee if the blood and body fluids accumulate and are retained within the transport hood. The transport hood includes a top portion made of an open mesh material that is positioned over the head of the detainee to below the eyes of the detainee. A bottom portion made of a breathable material impervious to the blood and body fluids of the detainee is joined to the top portion below the eyes of the detainee and extends downwardly to below the chin of the detainee. The bottom portion has a plurality of perforations formed through the breathable material that allow the blood and body fluids issued by the detainee to drain from the bottom portion of the transport hood under the influence of gravity.
1. A transport hood for a detainee, comprising:
a top portion made of an open mesh material that is substantially transparent and configured to extend over and around the head of the detainee, the top portion having a lowermost edge; and
a bottom portion made of a breathable material that is impervious to blood and body fluids of the detainee and configured to extend around the head of the detainee, the bottom portion having an uppermost edge and a lowermost edge;
wherein a plurality of perforations are formed through the breathable material of the bottom portion and located so as to be positioned between the mouth and the neck of the detainee with the transport hood secured over the head of the detainee, the perforations being configured and operable to allow the blood and body fluids of the detainee to drain from the breathable material and thereby prevent the blood and body fluids of the detainee from accumulating and being retained within the bottom portion of the transport hood.
2. The transport hood of claim 1 , wherein each of the perforations defines an elongate, relatively narrow, slit having a length between about one-half inch and about four inches.
3. The transport hood of claim 2 , wherein each of the perforations has a length between about one inch and about two inches and a width between about one-quarter inch and about three-quarters inches.
4. The transport hood of claim 1 , wherein each of the perforations defines a continuous linear slit.
5. The transport hood of claim 1 , wherein each of the perforations defines a continuous nonlinear slit.
6. The transport hood of claim 1 , wherein each of the perforations defines a louvered slit comprising a primary portion and an angled extension portion disposed on at least one end of the primary portion.
7. The transport hood of claim 1 , wherein the perforations define two or more generally parallel rows of elongate, relatively narrow, slits.
8. The transport hood of claim 1 , wherein the material of the top portion is a fine mesh nylon material.
9. The transport hood of claim 1 , wherein the material of the bottom portion is a substantially opaque polypropylene cloth.
10. The transport hood of claim 1 , further comprising a first length of elastic disposed between the top portion and the bottom portion for gathering the top portion and the bottom portion below the eyes and above the nose of the detainee.
11. The transport hood of claim 10 , wherein the first length of elastic is attached to the lowermost edge of the top portion and to the uppermost edge of the bottom portion.
12. The transport hood of claim 10 , further comprising a second length of elastic for gathering the bottom portion just below the chin of the detainee.
13. The transport hood of claim 12 , wherein the second length of elastic is attached to the lowermost edge of the bottom portion.
14. The transport hood of claim 12 , wherein the first length of elastic secures the transport hood on the head of the detainee and the second length of elastic secures the transport hood around the neck of the detainee.
15. A transport hood for conveying a detainee and for protecting conveying personnel from exposure to blood and body fluids of the detainee, while avoiding discomfort and potential breathing difficulty to the detainee as a result of the blood and body fluids accumulating and being retained within the transport hood, the transport hood comprising:
a dome-shaped top portion made of a substantially transparent open mesh material and having a lowermost edge, the top portion configured to be positioned over the head of the detainee with the lowermost edge of the top portion between the eyes and the nose of the detainee; and
a cylinder-shaped bottom portion made of a breathable material that is impervious to the blood and body fluids of the detainee, the bottom portion having an uppermost edge joined to the lowermost edge of the top portion, the bottom portion being configured to extend downwardly to below the chin of the detainee, the bottom portion having a plurality of perforations formed through the breathable material that are operable for allowing the blood and body fluids of the detainee to drain from the bottom portion of the transport hood.
16. The transport hood of claim 15 , wherein the breathable material is a substantially opaque, medical grade polypropylene cloth.
17. The transport hood of claim 15 , further comprising a first length of elastic disposed between the lowermost edge of the top portion and the uppermost edge of the bottom portion for gathering the top portion and the bottom portion below the eyes and above the nose of the detainee.
18. The transport hood of claim 17 , further comprising a second length of elastic disposed at the lowermost edge of the bottom portion for gathering the bottom portion below the chin and about the neck of the detainee.
19. The transport hood of claim 15 , further comprising a cinching grommet having an opening formed therethrough for receiving and securing an amount of the top portion sufficient to position the lowermost edge of the top portion and the uppermost edge of the bottom portion below the eyes and above the nose of the detainee when the transport hood is secured on the head of the detainee.