A method for cleaning medical equipment by scrubbing the equipment with an open-cell melamine-formaldehyde foam comprising an antibacterial active composition, and wherein the open-cell melamine-formaldehyde foam is prepared from a melamine-formaldehyde precondensate, wherein the molar ratio melamine to formaldehyde of the melamine-formaldehyde precondensate is smaller than 0.5.

Aspects of the disclosure relate to storage assemblies including at least part of a delivery device and an implant. The storage assemblies are configured to trap sterilizing ethylene oxide gas using its high water solubility and converting the escaped ethylene oxide to less detrimental ethylene glycol and ethylene chlorohydrin to protect the implant from damage. In one example, the storage assembly includes an inner container housing the implant and sterilizing fluid and an outer container positioned over the inner container, wherein the outer container is at least partially filled with aqueous water. The implant may be a prosthetic heart valve. Aspects of the disclosure also relate to methods of sterilizing the storage assemblies of the disclosure.

A disinfectant fog dispensing container and system includes a cylindrical container and a transparent widow for viewing the amount of fluid in the container. The container further includes a fill port on the side of the container. The fill port provides access to an interior of the container and allows the user to fill the container with fluid therein which will then be dispensed as fog. Additionally, the system includes a battery powered rotating base wherein the container will rotate and dispense the contents of the container in an enclosed area. The enclosed area may include locations such as a living room, a classroom, or a vehicle.

The present invention provides long-lasting fragrance compositions that impart to a consumer a long-lasting perception and/or intensity of a perfume during fragrance wear. The present invention provides long-lasting fragrance compositions for prolonging the performance of a fragrance oil.

A composition for reducing unpleasant odor, the composition includes betaine; musk; and N-Soya-N-ethyl morpholinium ethosulfate.

Methods of sterilizing biologics or biological components are disclosed wherein the biologic or biological component in solution or suspension form are formed using an annealing step during freeze drying so that a porous solid matrix which allows penetration of a sterilizing gas such as EtO to pass through. The annealing process decreases the particle size of lyophilized material as compared to other methods and provides a more uniform cake that is easy to reconstitute. In addition, the resulting lyophilized material made with the annealing step allows better penetration of the sterilizing gas for more effective and uniform sterilization of the material.

Photosensitizers are incorporated into articles, such a personal protective equipment. A method of applying continuous and consistent light includes fitting the articles with light sources and optical fibers to apply light to the areas of the articles incorporated with the photosensitizers. Photosensitizers can be applied to articles by various applicators in either a gel or solution. A gel can be particularly effective when used on hydrophobic surfaces. Photodynamic reactor systems can be used to determine the effective doses of photosensitizers and the light dosimetry which can then be applied for use with the articles.

Identification and elimination of micro-organisms in the air, on surfaces and on objects that are stationary or in motion using artificial intelligence and machine learning algorithms.

An antimicrobial filter media, which includes a non-woven fabric; and an antimicrobial agent bound to the nonwoven fabric by a binder, the antimicrobial agent including silver sodium zirconium hydrogenphosphate and thiabendazole, and the silver sodium zirconium hydrogenphosphate and the thiabendazole are employed at a weight ratio of 1:1.5 to 1.5:1, to an air cleaner including the same, and to a process for preparing the same. The antimicrobial filter media includes silver sodium zirconium hydrogenphosphate and thiabendazole, as an antimicrobial agent, at a specific weight ratio. As a result, it is possible to effectively filter harmful microorganisms to supply purified air, to have excellent antibacterial, antiviral, and antifungal properties at the same time, and to further enhance the durability and lifespan characteristics by virtue of excellent filter damage prevention effect.

A package includes a tray and a cover configured to seal an open end of the tray when the cover is assembled onto the tray. The tray has a flange extending about a periphery at the open end of the tray. A continuous barrier seal is formed between the flange and the cover when the cover is assembled onto the tray, and a discontinuous sacrificial seal is also formed between the flange and the cover when the cover is assembled onto the tray. The discontinuous sacrificial seal is configured to absorb stress applied to the flange. The continuous barrier seal is disposed closer to an inner periphery of the flange than the discontinuous sacrificial seal. Holes are formed on the corners of the flange, and the holes are spaced apart from the discontinuous sacrificial seal.