Stable, solid triamine compositions are disclosed. The pressed, cast, extruded or other solid compositions are suitable for antimicrobial, sanitizing and disinfectant applications. Ready-to-use solutions are obtained by dissolving the solid triamine compositions with water and the methods of use thereof are particularly suitable for cleaning, disinfecting, sanitizing, rinsing and/or lubricating. Beneficially, the solid triamine compositions are at least partially neutralized, allowing activity of 90% and greater of the biocidal triamine, and provide at least substantially similar or superior performance and micro efficacy to liquid formulations.

Stable, solid triamine compositions are disclosed. The pressed, cast, extruded or other solid compositions are suitable for antimicrobial, sanitizing and disinfectant applications. Ready-to-use solutions are obtained by dissolving the solid triamine compositions with water and the methods of use thereof are particularly suitable for cleaning, disinfecting, sanitizing, rinsing and/or lubricating. Beneficially, the solid triamine compositions are at least partially neutralized, allowing activity of 90% and greater of the biocidal triamine, and provide at least substantially similar or superior performance and micro efficacy to liquid formulations.

A disinfecting cover for use in disinfecting a weight bearing upper surface of a resilient medical patient pressure redistribution support includes a thin barrier membrane drapable on top of the weight bearing upper surface of the resilient support, and a peripherally-extending edge terminating between the peripherally-extending side of the resilient support between the weight bearing upper surface and the bottom surface of the support. The thin barrier membrane comprises an anti-microbial disinfectant, and being non-fibrous, and impervious to the transfer of fluid from the first main surface to the second main surface. The thin barrier membrane comprises a thickness operable to maintain the weight distribution of a patient on the weight bearing upper surface of the resilient medical patient pressure redistribution support substantially the same compared to the weight distribution without the thin barrier membrane.

A disinfecting cover for use in disinfecting a weight bearing upper surface of a resilient medical patient pressure redistribution support includes a thin barrier membrane drapable on top of the weight bearing upper surface of the resilient support, and a peripherally-extending edge terminating between the peripherally-extending side of the resilient support between the weight bearing upper surface and the bottom surface of the support. The thin barrier membrane comprises an anti-microbial disinfectant, and being non-fibrous, and impervious to the transfer of fluid from the first main surface to the second main surface. The thin barrier membrane comprises a thickness operable to maintain the weight distribution of a patient on the weight bearing upper surface of the resilient medical patient pressure redistribution support substantially the same compared to the weight distribution without the thin barrier membrane.

A method for producing an improved mask or device for killing or deactivating pathogens, such as viruses. A mask or device produced in accordance with the method for producing. A method for killing, or making inviable, viruses, such as airborne viruses.

A method for producing an improved mask or device for killing or deactivating pathogens, such as viruses. A mask or device produced in accordance with the method for producing. A method for killing, or making inviable, viruses, such as airborne viruses.

A wing/swing turnstile gate, installed at controlled entrances or exits, comprising at least: a frame; a flap; the frame comprises at least a control unit and an actuating means. The control unit is in communication with the actuating means such that the control unit is able to operate the actuating means. The flap is fixed to the actuating means of said frame such that the flap is operable, from a close position to an open position and/or vice versa when a user is present within its zone of detection, by said control unit via the actuating means. The flap is equipped with a sensing device, in communication with the control unit, apt to regulate the behavior of the flap, and/or send information of a user to the control unit to be processed.

A method of eliminating, reducing or preventing bacterial contamination of a surface, the method comprising dispersing a bacteriophage containing composition in air in proximity to the surface. In some embodiments, the bacteriophage containing composition is a powder dispersed by pressurizing a load chamber containing the powder so that the powder is expelled through an outlet. Also, devices for performing the method and a powder used in the method.

A method of eliminating, reducing or preventing bacterial contamination of a surface, the method comprising dispersing a bacteriophage containing composition in air in proximity to the surface. In some embodiments, the bacteriophage containing composition is a powder dispersed by pressurizing a load chamber containing the powder so that the powder is expelled through an outlet. Also, devices for performing the method and a powder used in the method.

A water treatment dispensing apparatus has a container for holding water from a water supply and a water disinfectant cartridge located within the container. A housing attached to the container and connected to the cartridge directs water from the cartridge to a remote location, such as a dental instrument. An air pressure device supplies water under pressure to the container to force water to flow through the cartridge and to the remote location.