A pre-plumbed shower stall system with an access panel is designed. The pre-plumbed shower stall is a complete panelized system. The stall includes a floor pan, front glass frame with doors, and back wall panels. The stall system integrates all plumbing components such as mixing control valves, massaging jets and shower heads onto one back panel. This panel is so called function panel. The function panel is screwed to its adjacent stall panels in such a way that the plumbing components on the function panel can be easily accessed for future repairs.

A combined shower and toilet arrangement 10 comprises a shower, comprising: a shower fluid outputting arrangement 12; and a shower floor 14; and: a toilet 16, comprising a receiving area 19 for receiving human waste; wherein the combined shower and toilet arrangement is operable in a shower use mode or a toilet use mode, wherein, in the toilet use mode, the shower floor is in a position that does not obstruct use of the toilet, and is in a non-use position, not usable as a floor for the shower; and in the shower use mode, the shower floor 14 is in a shower use position, above a portion or a whole of the receiving area of the toilet 16, and is usable as a floor for the shower.

A combined shower and toilet arrangement 10 comprises a shower, comprising: a shower fluid outputting arrangement 12; and a shower floor 14; and: a toilet 16, comprising a receiving area 19 for receiving human waste; wherein the combined shower and toilet arrangement is operable in a shower use mode or a toilet use mode, wherein, in the toilet use mode, the shower floor is in a position that does not obstruct use of the toilet, and is in a non-use position, not usable as a floor for the shower; and in the shower use mode, the shower floor 14 is in a shower use position, above a portion or a whole of the receiving area of the toilet 16, and is usable as a floor for the shower.

Described herein are examples of devices which include a folding shower stall including a shower pan, a shower wall and optionally a shower curtain enclosure. The shower pan includes a drain wall and drain slots configured to drain wastewater from the folding shower stall. A shower pan support disposed on a shower pan outer surface and configured to angle the shower pan directing wastewater backwards towards the drain. The shower wall including apertures configured to receive plumbing infrastructure to receive shower components including a shower head a mixer. The shower pan and the shower wall are pivotally connected via a hinge configured to allow the shower pan to rotate upward toward the shower wall to close and downward to be in an open position.

Described herein are examples of devices which include a folding shower stall including a shower pan, a shower wall and optionally a shower curtain enclosure. The shower pan includes a drain wall and drain slots configured to drain wastewater from the folding shower stall. A shower pan support disposed on a shower pan outer surface and configured to angle the shower pan directing wastewater backwards towards the drain. The shower wall including apertures configured to receive plumbing infrastructure to receive shower components including a shower head a mixer. The shower pan and the shower wall are pivotally connected via a hinge configured to allow the shower pan to rotate upward toward the shower wall to close and downward to be in an open position.

A portable shower includes an enclosure that converts between a two-dimensional collapsed configuration and a three-dimensional upright configuration defining a space therein for a person. The enclosure is self-extending and free-standing in the upright configuration, and desirably has a height of at least 4 feet. The enclosure includes a liner, preferably tubular in shape when extended, and an integrally attached collapsible skeleton such as an elastic coil, preferably helical. The elastic coil has a sufficient relaxed size and spring constant to self-expand the liner when constraints are released. A water reservoir connects to a shower sprayer through a hose, and may be integrated in the wall of the enclosure. For instance, a helical sleeve around the liner may constrain both the elastic coil and the hose. A foot pump may be provided along the hose and within the enclosure for easy propulsion of water from the reservoir to the sprayer.

An apparatus including an inflatable tube assembly; a shower assembly; configured to be attached to the inflatable tube assembly when the inflatable tube assembly is in an inflated state; a canopy configured to cover the inflatable tube assembly, when the inflatable tube assembly is in the inflated state; a first bottle for inflating the inflatable tube assembly; and a backpack configured to hold the inflatable tube assembly in a deflated state, simultaneously the first bottle. The apparatus may further include a second bottle; wherein the backpack is configured to hold a second bottle, simultaneously with the first bottle and the inflatable tube assembly in the deflated state; and wherein the second bottle includes a decontamination material. The apparatus may further include a third bottle, wherein the third bottle is a water bottle; and wherein the water bottle is configured to supply water to the shower assembly.

A ceiling-mounted shower booth includes: an upper frame unit mounted on top of an installation space; a lower bottom unit located under the upper frame unit and having an accommodation space whose top is open formed therein to accommodate water falling down thereabove; and an ascending and descending unit adapted to selectively move the lower bottom unit so that the lower bottom unit becomes close to and distant from the upper frame unit.

A ceiling-mounted shower booth includes: an upper frame unit mounted on top of an installation space; a lower bottom unit located under the upper frame unit and having an accommodation space whose top is open formed therein to accommodate water falling down thereabove; and an ascending and descending unit adapted to selectively move the lower bottom unit so that the lower bottom unit becomes close to and distant from the upper frame unit.

The present disclosure provides a collapsible toilet enclosure. The collapsible toilet enclosure comprises: a base portion; an upper frame portion movably engaged to the base portion and movable between an extended position and a collapsed position; and at least one coupling structure comprising: a linker, a first connecting portion, and a second connecting portion, where the first connecting portion is engaged with the base portion and the second connecting portion is engaged with the upper frame portion, and the linker is engagable with the first and second connecting portions when the upper frame portion is in the extended position, and where the at least one coupling structure is adjustable to change the distance between the base portion and the upper frame portion when the linker is engaged with the first and second connecting portions.