Protective canopy for bed
View Patent ↗The invention is a foldable protective canopy for attachment to a bed, the canopy comprising at least first, second and third generally U-shaped frames including respective ends joined at first and second hinges removably attachable to a bed, the canopy having a deployed position wherein the first and second U-shaped frames extend upwardly and the third U-shaped frame extends horizontally from the first and second hinges, a flexible sheet is secured to the first, second and third U-shaped frames, the sheet forming a top wall and side walls over the patient, the first U-shaped frame defining an opening into the canopy to permit room air to enter the canopy, the canopy including a folded position wherein the first and second U-shaped frames are rotatable about the first and second hinges toward the third U-shaped frame to expose the head of a patient.
1. A canopy for attachment to a patient bed, comprising:
a) first, second and third U-shaped frames including respective ends joint at first and second hinges;
b) the first and second hinges being removably attachable to a patient bed;
c) the canopy including a deployed position wherein the first and second U-shaped frames extend upwardly and the third U-shaped frame horizontally from the first and second hinges;
d) a flexible sheet being secured to the first, second and third U-shaped frames, the sheet forming a top wall and side walls over the patient when in the deployed position, the first U-shaped frame defining an opening into the canopy to allow ambient air to enter the canopy; and
e) the canopy including a folded position where the first and second U-shaped frames are rotatable about the first and second hinges toward the third U-shaped frame to expose the head of a patient.
2. A canopy as in claim 1 and wherein the third U-shaped frame is fixed.
3. A canopy as in claim 1 and wherein each of the first and second hinges includes a clamp for attaching the canopy to rails of a hospital bed.
4. A canopy as in claim 1 and wherein each of the first, second and third U-shaped frames having equal widths, at least one of the U-shaped frames having a length greater than the other of the U-shaped frames.
5. A canopy as in claim 1 and wherein the flexible sheet is adapted to prevent transmission of gas and liquid therethrough.
6. A canopy as in claim 1 and wherein the flexible sheet is transparent.
7. A canopy as in claim 1 and wherein the side walls extend beyond at least one of the first, second and third U-shaped frames.
8. A canopy as in claim 1 and wherein when the canopy is in the folded position each of the first, second U-shaped frame members extends horizontally from the first and second hinges to only expose the head of a patient.
9. A canopy as in claim 1 and wherein the flexible sheet is formed from a plastic material.