The present application for patent relates to the field of bio-film sterilization and more specifically to the field of biofilm sterilization of fluid delivery systems which store and deliver fluids on demand.

A sanitizing device includes an enclosed chamber, an ionic air mover and a closed recirculation path. The chamber is designed to contain the object to be sanitized. For example, if the object is a mobile phone (or other portable electronics or small objects), the chamber may have the same approximate shape as the mobile phone. The chamber may contain a lid that is opened to allow insertion of the mobile phone into the chamber and then closed with a good seal to create an enclosed chamber with low leakage. The ionic air mover performs two functions. It creates an air flow through the use of corona discharge. It also ionizes oxygen to create ozone that will be used to sanitize the object of interest.

The present invention relates generally to the field of sanitation equipment. More specifically, the present invention relates to a shopping cart sanitation system that sanitizes shopping carts, baskets and bins that pass therethrough. The system is comprised of a tunnel-like enclosure that is comprised of a sanitization chamber and a drying chamber, wherein the sanitization chamber sanitizes carts via a spray nozzle system that sprays disinfectant as well as a plurality of UV disinfecting lights. The drying chamber dries the carts, baskets and bins via a plurality of fans before the carts exit the station and are ready for use. In one embodiment, the system may further comprise an antimicrobial station.

The invention relates to a system for cleaning modular belts, characterized in that it comprises a support structure configured to be mounted and dismounted from the structure of a modular-belt conveyor, wherein a plurality of cleaning stations are mounted on the support structure, said cleaning stations consisting of: (a) a first surface cleaning station consisting of at least one roller with cleaning flaps disposed crosswise on the modular belt; (b) a cleaning preparation station consisting of at least one transverse duct disposed in an elevated manner with a plurality of ejection nozzles distributed along the length of the at least one duct and along the width of the modular belt in order to sprinkle water in the form of a spray directly on the modular belt; (c) a pre-cleaning station comprising a system of at least one self-adjustable plastic scraper; (d) a second surface cleaning station consisting of at least one pair of rollers with cleaning flaps, one being placed on the upper part of the modular belt and the other on the lower part thereof; (e) a deep-cleaning and sanitization station consisting of a system of rotary steam-spraying heads connected to a dry steam generator; and (f) a station for drying with warm air, formed by at least two air turbines with an elevated transverse diffuser.

A portable communication device includes an apparatus for environmental sensing. The apparatus includes a housing, one or more environmental sensors and an ozone source. The housing includes one or more ports for allowing air flow between the surrounding environment and a cavity of the housing. The environmental sensors are coupled to the housing and can sense an environmental agent included in the air flow. The ozone source can generate ozone gas within the cavity of the housing to decompose unwanted organic compounds inside the port.

The following disclosure relates to a home plasma sterilizer that sterilizes household items in a home by using plasma. According to an embodiment, there is provided a home plasma sterilizer including: a plurality of plasma electrode modules configured to generate plasma in order to sterilize a sterilization target object inside a sterilization chamber; a harmful gas removal unit configured to communicate with the sterilization chamber, and provided with a catalytic filter that is intended to remove harmful gas inside the sterilization chamber; a power supply unit configured to supply power to the plasma electrode modules; and a control unit configured to control the supply of power by the power supply unit; wherein the control unit performs control so that the plurality of plasma electrode modules is sequentially supplied with power at predetermined cycles but the supply of power is continuous as a whole.

A shipping container having photodynamic pathogen reduction properties. The shipping container include photosensitizers that when exposed to light actively and continuously disinfect their surfaces. Methods of adding or incorporating into or on to photosensitizers to a shipping container.

The present invention relates to a puff sterilization patch and, particularly, to a puff sterilization patch which is manufactured in the form of a net or fabric by using yarns made of copper having sterilizing power and can be attached to a cosmetic container so as to sterilize a puff. To this end, the present invention comprises: a pad layer formed by weaving wefts and warps into a net, wherein the wefts mainly comprise yarns made of copper and are arranged at regular intervals, and the warps mainly comprise yarns made of a synthetic resin material and are arranged at regular intervals: and an adhesive layer provided on the underside surface of the pad layer.

A lighting system includes a light source configured to generate light to inactivate one or more pathogens. The light includes an inactivating portion. In one embodiment, a method for inactivating one or more pathogens and optionally concurrently illuminating a room having one or more human occupants while the pathogens are inactivated is also provided. The method includes generating light from a light source to inactivate the one or more pathogens. The light is generated with an inactivating portion of the light.

A chair sanitizing assembly for disinfecting a chair includes a cylinder that can be attached to a chair and a bottle containing a disinfectant solution that is insertable into the cylinder. A first hose is fluidly coupled to the bottle to receive the disinfectant solution. The first hose extends into a puck and a pump is positioned within the puck to pump the disinfectant solution. A second hose is fluidly coupled to the pump to receive the disinfectant solution when the pump is turned on. A spray nozzle is coupled to the second hose to spray the disinfectant solution onto the chair portion of the chair thereby disinfecting the chair portion prior the user sitting on the chair portion.