The present invention relates to a method for disinfection and/or function control of a chlorine sensor, which is preferably used in water conditioning for medical or pharmaceutical purposes, a chlorine-containing solution different from the measurement solution being specifically supplied to the chlorine sensor at time intervals.

A wearable disinfecting device includes a skin-protective glove and a disinfecting material. The disinfecting material is attached to the external surface on the palm side of the skin-protective glove. The disinfecting material includes an absorbent material that is at least partially saturated with a disinfecting liquid. The skin-protective glove is chemically resistant to the disinfecting liquid. A protective film that covers the disinfecting material can be releasably attached to the external surface of the skin-protective glove.

A plume cleaning system for a toilet is integrated with a toilet. In one example, a plume cleaner assembly adjacent to a toilet seat is independently removable with respect to the toilet seat. The plume cleaner assembly may include a plume cleaner, apertures, and a fan positioned to draw plume air through the plurality of apertures for treatment by the plume cleaner and expel the treated plume air out of the plume cleaner assembly in a direction at an angle to the apertures. In another example, a plume cleaner assembly with the toilet seat may include at least a fan, an electrostatic collector, and a mist generator. In another example, a plume cleaner assembly is integrated in a tank of the toilet to generate a sanitization fluid that is channeled into the toilet bowl through an overflow tube and/or rim channels.

A formulation for providing a disinfecting foam on the basis of an electrochemically activated aqueous saline solution enabling the dispensation as a foam while the microbicidal effectivity the electrochemically activated saline solution is maintained is to be provided. To this end, the formulation comprises at least one surfactant foam carrier component and at least one antimicrobially effective component on the basis of a electrochemically activated aqueous saline solution, the formulation having a content of at least 10 ppm of a free chlorine species selected from the group comprising hydrochlorous acid, hypochlorite ions, sodium hypochlorite or dissolved chlorine gas, and exhibiting a vibration band associated with a CF vibration in the infrared spectrum.

A wearable disinfecting device includes a skin-protective glove and a disinfecting material. The disinfecting material is attached to the external surface on the palm side of the skin-protective glove. The disinfecting material includes an absorbent material that is at least partially saturated with a disinfecting liquid. The skin-protective glove is chemically resistant to the disinfecting liquid. A protective film that covers the disinfecting material can be releasably attached to the external surface of the skin-protective glove.

A method for the disinfection and/or function control of a chlorine sensor, which is preferably used in water conditioning for medical or pharmaceutical purposes, employs a chlorine-containing solution different from a measurement solution being specifically supplied to the chlorine sensor at time intervals.