A wound dressing includes a dressing member or body which has a wound-facing side intended to be placed adjacent a wound, such a surgical wound. The wound-facing side of the wound dressing is provided with a plurality of microstructures in the form of denticles. Each of the denticles includes a body that extends from a base of the denticle laterally over, but not connected to, the dressing member. The denticles are arranged in an overlapping manner such that the body of one denticle overlaps the body of one or two other adjacent denticles. The denticles create a microstructured surface that resists bioadhesion, and which, upon flex of the wound dressing, create mechanical interference with each other that can dislodge organisms that manage to adhere to the wound-facing side of the wound dressing in spite of the microstructured surface.

An elastic bandage includes an elastic, elongated material having an elongated length substantially longer than a width of the material. The elastic bandage further includes an engagement means joined to a first side surface of the elongated material and being sized and adapted for the elongated material to be pulled around.

Tubular bandage, in particular a finger or toe bandage which is formed as a tube comprising an outer layer which is connected to an inner layer, and wherein the outer layer has a diameter and an elasticity such that the bandage can be clamped adhesive-free around the body part to be treated, in the particular, said finger or said toe, and wherein the inner layer is made of an elastic wound-protective material, wherein said outer layer is made of an air-permeable and water-repellent material, and wherein, at the open endings, said outer layer extends in the longitudinal direction over the inner layer over a distance of more than 0.5 mm, such that the outer layer touches the body part to be treated, in particular a finger or toe, with its endings when applied.

The present invention provides a biphasic formulation, comprising a liquid layer on the outside and an elastic hydrogel wherein the water formed on the surface of the elastic gel is physically cooling the skin by evaporating and to give a first boost of the active ingredients directly when placing on the skin of humans or animals. The biphasic formulation according to the present invention may be arranged in a hydrogel patch which creates an environment that relieves or promotes the healing process for the treatment of insect bites, sunburn, erythema, pruritus, acne, dry skin or callus. In accordance with the present invention, there is provided a biphasic hydrogel composition, comprising 6% or less PVA, physical crosslinking, glycerol as humectant and the use of water impermeable packaging to reach equilibrium of the syneresis and preserve the moisture of the gel during long-term storage.

An adhesive therapeutic cover comprises at least one lift device and a single sheet of at least a two-ply material that includes a cover material with an adhesive on a bottom surface and a backing layer. The cover material defines at least one opening therethrough or at least one opening area which is removable after application of the cover material to a patient to form an opening through the cover material. The at least one lift device comprises a connector adhered or adherable to the cover material in alignment with the opening or opening area. The connector can be connected to a pressurized source of a flowable lifting agent, to urge the flowable lifting agent through the connector and the opening to separate the cover material from patient skin. Sensors can be provided to monitor and/or control the flow of lifting agent through the lifting device during removal of the cover from the patient.

In order to reduce a cost with a simple configuration, a covering article includes a liquid diffusive sheet having a property of diffusing absorbed liquid, a moisture-permeable film laminated on the liquid diffusive sheet, and a plurality of elastic members joined to at least one of the liquid diffusive sheet or the moisture-permeable film and arranged substantially in parallel. A pair of opposing side edges are joined such that the plurality of elastic members are substantially annular. The liquid diffusive sheet is positioned closer to a skin of a user than the moisture-permeable film when the user wears the covering article, and the substantially annular elastic members press a wearing site of the user.

A wound recovery garment includes a multilayer fabric. The multilayer fabric comprises a first layer, a second layer, and a third layer. The multilayer fabric draws moisture from the skin tissues, including wounded or burned tissue recovering from trauma. The first layer removes moisture from wounded tissue without sticking to skin. The first layer is formed from compressive, elastic material that supplies compression forces to tissue. The second layer is an absorbent layer that receives the moisture from the first layer and stores tissue moisture in a sponge-like fashion. The second layer is disposed between the first layer and the third layer. The third layer is an exterior layer and is visible to outside viewers. No body fluid or blood leaks through the third layer. Individuals recovering from trauma are able to comfortably go outside without being concerned with body fluids soaking through and being visible to others.

The present disclosure relates generally to tubular wound dressings that include a superabsorbent component that can be used to treat exuding wounds. The tubular wound dressings may include a superabsorbent component sandwiched between two tubular elastic and resilient components. Alternatively, the dressing may be concentrically arranged to include at least three components, including a superabsorbent component, and two elastic and resilient components. Also disclosed herein are kits including the tubular wound dressings of the present technology, and instructions for use.

A reduced pressure device includes a dressing and a reactor. The dressing covers a dressing site and defines an enclosed volume beneath the dressing and around the dressing site. The reactor is disposed with respect to the dressing so as to produce a reduced pressure beneath the dressing when activated. The reactor includes a reducing agent and an electrolyte solution. The electrolyte solution is configured to be selectively delivered to the reducing agent, and the reactor begins to react with at least one selected gas in the enclosed volume after the electrolyte solution is delivered to the reducing agent to consume the at least one selected gas within the enclosed volume.

Dressings, systems, and methods for treating a tissue site on a patient involve allowing liquids from the tissue site or a priming fluid to evaporate and exit the dressing through a liquid-impermeable, vapor-permeable membrane. The dressing is able to process more liquids than would otherwise be possible without evaporation and potentially to create reduced pressure. Other dressings, systems, and methods are disclosed.