A device for providing a known concentration of blended air and oxygen, or oxygen, to an individual which incorporates a face mask inside a hood, thereby preventing aerosolization of potentially harmful exhaled gases and controlling condensation issues within the hood while under pressurized conditions. The air tight seal required to allow placement and removal of the hood on the individual will be manufactured using injection molded elastomers to over-mold injection molded rigid plastic components.

Apparatus for use in providing isolation, the apparatus including an isolation tent having a body including a roof member, at least one wall extending between a supporting surface and the roof member in use to thereby at least partially define an internal volume substantially isolated from a surrounding environment, a plurality of connectors coupled to the body, the plurality of connectors being adapted to physically attach the body to a frame and an electrical component electrically connected to at least one of the plurality of connectors to allow electrical signals to be transferred to or from the electrical component via the connector.

The invention discloses an assembly type negative pressure isolation chamber, in which the necessary configuration of the negative pressure isolation ward is contained in a hexahedral chamber. The chamber forms an independent building assembly unit, which can be integrated into or removed from the building system. The chamber can also be disassembled and transported, and the switching of use functions can be realized through the flexible combination and simple modification of components. The indoor wall of the chamber is light Clean and washable materials are integrated with furniture. The air conditioning system adopts internal circulation return air and independent temperature regulating device. The sewage pre disinfection link is added to the sewage system. The negative pressure isolation chamber can help the medical isolation building system expand rapidly in case of respiratory infectious disease outbreak and can carry out space mobility with the transfer of the epidemic situation.

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.

A portable surgical system including a transparent and flexible plastic enclosure is disclosed. The enclosure is attached reversibly to the patient's body encompassing the surgical site such as to isolate and regulate the immediate environment of the surgical site, and to reduce bodily fluid splatters from the surgical site to the surgical providers. The enclosure includes an environmental control system configured to actively monitor and control the environment inside the enclosure such as to create and maintain essentially sterile conditions. The surgical systems can be used both for surgeries on a torso of a patient and on surgeries on arms or legs. The portable surgical system is lightweight and portable and can be used in con-ventional operating rooms to improve sterility, or in other circum-stances where no operating room is available, such as field hospitals and for on the field surgeries.

Disclosed herein are novel personal pop-up pods designed for a single user. In one embodiment, a personal pop-up pod can provide a user with privacy and/or protection from the surrounding environment. The personal pop-up pods can be designed such that a user can remain mobile, i.e., able to move from one location to another while using a personal pop-up pod. The personal pop-up pods can be designed such that a user can selectively gain access to the environment surrounding the pop-up pod by opening windows and other points of access. The personal pop-up pods can protect the user form a variety of conditions surrounding the personal pop-up pods such as, for example, rain, snow, wind, low temperatures, and other such climate related elements or communicable diseases and other such health risks.

A personal respiratory isolation assembly includes a manifold-filter assembly configured to be attached to a suction port of a respiratory pump. The manifold-filter assembly has a bowl-shaped manifold housing with an inlet adapter configured for connecting a hose, and a filter releasably attachable to the manifold housing. The isolation assembly further comprises an exhaust baffle with a plurality of openings. The exhaust baffle fits a pressure port of the respiratory pump. A method of operating a personal respiratory isolation assembly involves attaching an exhaust baffle to an outlet adapter of a respiratory pump; connecting a manifold housing to a suction port of the respiratory pump with a filter disposed between the manifold housing and the suction port; connecting a hose to an inlet adapter of the manifold housing; attaching the hose to a hose port of a hood; and starting to operate the respiratory pump.

A collapsible containment apparatus (36) with a first hub (21), a second hub (22), a plurality of articulated arms (23, 25) coupled to the first hub (21), a plurality of support arms (24) coupled to both the second hub (22) and the articulated arms (23), and a flexible canopy (73) carried by the articulated arms (23). The apparatus (36) is collapsed by relative movement of the two hubs (21, 22) away from one another, and deployed by relative movement of the hubs (21, 22) toward one another. When the apparatus (36) is deployed the canopy (73) creates a closed interior environment, which may be sterile.

In some implementations, a hookless shower curtain with seamless snap-on liner (“seamless liner shower curtain”) comprises a curtain and an attachable (e.g., snap-on) liner. In some implementations, a method of using the seamless liner shower curtain comprises attaching the liner to the curtain and using the seamless liner shower curtain as a shower curtain.

The present invention is a pressurized isolation unit dimensioned to cover the head and thoraco-abdominal region of a patient. The unit has a filtered pressure system and a flexible abdominal binding cover that wraps around the patient's abdomen.