Smarthealth, Inc.

Curtis P Hamann

Sebastian S Plamthottam

Karl-Michael Klenk

Bryan Richard Falk

A test chamber for epicutaneous patch test units is provided. The test chamber is formed of a multilayer material including at least one absorbent layer and at least one barrier layer. The test chamber is adapted to contain a liquid or petrolatum-based allergen. The absorbent layer absorbs the liquid or petrolatum-based allergen, while the barrier layer prevents the allergen from migrating out of the test chamber.

Epicutaneous patch test chamber

Prefilled syringe dispensing device

A dispenser for dispensing a predetermined amount of material from a prefilled syringe. The dispenser includes a dispenser body and a plunger. The dispenser body includes a syringe mounting region and a nozzle portion through which the material is dispensed. The nozzle portion has a syringe dispensing end receiving cavity configured to mate with the dispensing end of the syringe and an outlet. A fluid flow path fluidly communicates the syringe dispensing end receiving cavity with the outlet and includes a measuring cavity having a predetermined volume. The plunger is carried by the dispenser body. The plunger has a retracted state in which the plunger is retracted from the measuring cavity such that the outlet is in fluid communication with the syringe dispensing end receiving cavity. The plunger has a depressed state in which the plunger extends through the measuring cavity to evacuate material from the measuring cavity.

Precision dispensing device of small volume from pre-filled syringes

A polylactide hydrosol polymer formulations suitable for thin film articles and methods of making the thin film articles are provided. The formulations and methods can be use to make articles such as gloves, condoms, catheters and the like using dip forming, and various casting processes.

Polylactide hydrosol and articles made therefrom

Multilayer elastomeric articles and methods of making the same are disclosed in which the outside or outer distal surface of the article is a different color or otherwise visually distinct in appearance from the inside or wearer contacting surface of the article so that the user of the article can readily identify the article as a multilayer elastomeric article. In one aspect, elastomer emulsions, solvent solutions, or plastisols used to form each layer may be modified with the addition of base color and/or colorant components in order to form a colored or patterned layer. In another aspect, one or both of the surfaces of the elastomeric articles (or layers of the articles) may be coated with such a colorant component to sufficiently visually distinguish the layers from each other.

Multicolor, multilayer elastomeric articles and methods of manufacturing same

An article includes a flexible impermeable elastomer glove with a dry powdered Aloe and/or dry powdered Nopal (with or without dry additive(s)) applied to a dry wearer-contacting surface of the glove. A method of making the article and a method of applying the dry powdered Aloe and/or dry powdered Nopal (with or without dry additive(s)) to the article are also provided.

Gloves containing dry powdered aloe and method of manufacturing

Flexible elastomer articles and methods of making the same are disclosed in which a material, a botanical extract, is incorporated into an elastomer emulsion, solution and/or plastisol in order to enhance the physical and therapeutic properties of articles made from these materials. In another aspect, the invention relates to coating surfaces of flexible elastomer articles with a non-Aloe vera mucinous botanical or laboratory produced polysaccharide which is fortified by additives known to protect, restore and moisturize mammalian skin or mucosa and to enhance ease of application or donnability of the article. Flexible elastomer articles include gloves and other single layer or multi-layer flexible elastomer articles.

Flexible elastomer articles and methods of manufacturing

Flexible elastomer articles and methods of making the same are disclosed in which a material, a botanical extract, is incorporated into an elastomer emulsion, solution and/or plastisol in order to enhance the physical and therapeutic properties of articles made from these materials. In another aspect, the invention relates to coating surfaces of flexible elastomer articles with a non-mucinous botanical or laboratory produced polysaccharide which is fortified by additives known to protect, restore and moisturize mammalian skin or mucosa and to enhance ease of application or donnability of the article. Flexible elastomer articles include gloves and other single layer or multi-layer flexible elastomer articles.

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Paradise Valley, AZ, United States of America

Curtis P Hamann