A flushometer including a sanitation unit is described herein. The sanitation unit may be configured to emit ultraviolet light in response to the flushometer effectuating a flush of the fixture. The ultraviolet light may sterilize and/or sanitize a plume caused as a result of the flush. The ultraviolet light may be emitted for a predetermined amount of time to sterilize, sanitize, and/or kill any pathogens contained in the plume. Additionally or alternatively, the sanitation unit may emit the ultraviolet light periodically. For example, the sanitation unit may emit the ultraviolet light in response to receiving one or more signals from a gateway and/or server. The sanitation unit may provide an environmentally friendly solution that reduces water consumption and/or cleans, sanitizes, and/or sterilizes plumbing fixtures, toilet seats, etc. between uses without the need for harsh chemicals and/or cleaning solutions.

A sanitary washing device includes a nozzle, a valve unit, a controller, and a casing. The nozzle is configured to discharge water toward an ano-genital region of a human body. The valve unit is provided on a pipe line between a water supply source and the nozzle. The valve unit includes an electromagnetic valve. The controller is configured to control operation of the nozzle and the valve unit. The casing stores the nozzle, the valve unit, and the controller. The valve unit is disposed further frontward than the controller.

A sanitary washing device includes a nozzle, a valve unit, a controller, and a casing. The nozzle is configured to discharge water toward an ano-genital region of a human body. The valve unit is provided on a pipe line between a water supply source and the nozzle. The valve unit includes an electromagnetic valve. The controller is configured to control operation of the nozzle and the valve unit. The casing stores the nozzle, the valve unit, and the controller. The valve unit is disposed further frontward than the controller.

A universal port for attaching bathroom accessories to a bidet washing apparatus and a method of attaching the same is disclosed. In an embodiment, the universal port includes a rail unit attachable to the bidet washing apparatus; and a slider unit reversibly, slidably attachable to the rail unit. In another embodiment, the universal port includes a slider unit attachable to the bidet washing apparatus; and a rail unit reversibly, slidably attachable to the slider unit.

A universal port for attaching bathroom accessories to a bidet washing apparatus and a method of attaching the same is disclosed. In an embodiment, the universal port includes a rail unit attachable to the bidet washing apparatus; and a slider unit reversibly, slidably attachable to the rail unit. In another embodiment, the universal port includes a slider unit attachable to the bidet washing apparatus; and a rail unit reversibly, slidably attachable to the slider unit.

A method for selecting a cleaning course is provided. The method for selecting a cleaning course according to an embodiment of the present disclosure is a method for selecting a cleaning course including one or more cleaning factors and any one of the one or more emotional factors, in which a cleaning weight of the one or more cleaning factors is preset for each of the one or more emotional factors.

A method for selecting a cleaning course is provided. The method for selecting a cleaning course according to an embodiment of the present disclosure is a method for selecting a cleaning course including one or more cleaning factors and any one of the one or more emotional factors, in which a cleaning weight of the one or more cleaning factors is preset for each of the one or more emotional factors.

A control method and device for a smart seated toilet. The method comprises: by acquiring function usage limitation information of a pre-set function provided by the smart seated toilet, judging whether the function usage limitation information satisfies conditions for allowing a user to use; if so, unlocking the pre-set function; and if not, then locking the pre-set function. By verifying the usage of a smart seated toilet, usage limitations of different functions of the smart seated toilet are realized, and convenience for users is improved.

A control method and device for a smart seated toilet. The method comprises: by acquiring function usage limitation information of a pre-set function provided by the smart seated toilet, judging whether the function usage limitation information satisfies conditions for allowing a user to use; if so, unlocking the pre-set function; and if not, then locking the pre-set function. By verifying the usage of a smart seated toilet, usage limitations of different functions of the smart seated toilet are realized, and convenience for users is improved.

An analytical toilet comprising a bowl for receiving excreta from a user; a base supporting the bowl; a supply of flush water; and a plurality of receptacles, each providing mechanical attachment, a power supply, and a data connection to an analytical device, which analytical device is adapted to provide data useful to the user is disclosed.