A computer-implemented method and system for tracking skin concerns. Color-coded substrates come in different colors, each color being associate with a different skin concern. The color-coded substrates include at least one hydrocolloid and active agent. The color-coded substrates can come in different area-specific shapes for applying on different areas of the skin or face. The color-coded substrates can come in different dosages. A computing device, such as a smartphone, can be used to take scans of the skin with or without substrates, and the computing device is configured to analyze the skin and color-coded substrates based on color or shape or other symbols to make recommendations so that a subject will be able to track the progress of any skin concern.

Negative pressure wound dressings comprising pressure-sensitive adhesives with enhanced adhesion to wet surfaces, obtained from crosslinking a pre-adhesive composition comprising poly(meth)acrylate macromolecules that comprise a number-average molecular weight of from about 25000 to about 200000, and methods of using such dressings.

In some illustrative examples, a bridge suitable for treating a tissue site may include a bridge sealing member and one or more bridge wicking layers. The bridge sealing member may extend along a length of the bridge, and may define an internal passageway in fluid communication between a receiving end of the bridge and a transmitting end of the bridge. The one or more bridge wicking layers may be disposed within the internal passageway of the bridge sealing member. Other apparatus, systems, and methods are disclosed.

Disclosed are apparatuses comprising at least one electrode element having a skin-facing surface; a skin contact layer comprising an adhesive composite, and an adhesive tape or bandage. Disclosed are methods comprising positioning one or more electrode assemblies on a target site of a subject, the one or more electrode assemblies comprising at least one electrode element having a skin-facing surface; a skin contact layer comprising a conductive adhesive composite, and an adhesive tape or bandage, wherein the at least one electrode element is electrically coupled to the skin contact layer. In some aspects, the methods further comprise removing at least one of the one or more electrode assemblies from the target site of the subject after a period of time. In some aspects, after removal of the one or more electrode assemblies, the target site is evaluated for an adverse event.

The present invention relates to a smart wound management system and to a method of medical treatment and management for wounds.

The present invention relates to an improved wound dressing member, characterized in that the improved wound dressing member is a laminate comprising: a main body having an opening formed in the central portion thereof, wherein the opening is operable and closable by means of a cover; a cover sheet laminated on top of the main body; a release paper laminated below the main body; and the cover sheet capable of opening or closing the opening by being form-fitted into the opening.

The invention relates to the technical field of cohesive bandages. The invention relates to a bandage comprising a flat web material as a substrate, both main sides of the substrate being coated at least partially with a hot-melt adhesive. The invention also relates to a hot-melt adhesive for producing a bandage, to the use of a hot-melt adhesive for producing bandages, and to a method for producing a bandage. The hot-melt adhesive is based on a first polyolefin having—a proportion of 1-butene-derived monomer units; a proportion of ethylene-derived monomer units; and the hot-melt adhesive further comprises: at least one tackifier consisting of hydrocarbon resin and/or of hydrogenated hydrocarbon resin. The hot-melt adhesive can also contain a second polyolefin, preferably an amorphous polypropylene homo- or copolymer.

A method for manufacturing a medical tape includes: applying a solution polymer serving as an elastic base member portion having an elastic function to an upper layer of a film forming base portion having an inelastic function to form a film of the solution polymer; laminating an adhesion portion having a function to apply and hold the elastic base member portion to a skin on an upper layer of the elastic base member portion, and laminating a release portion having a function to protect the adhesion portion on an upper layer of the adhesion portion; peeling and removing the film forming base portion from the elastic base member portion to obtain the elastic base member portion in a state where a residual shrink force generated by a forming shrinkage of the solution polymer is reduced and to obtain a three-layer structure consisting of the elastic base member portion.

A system for treating a tissue site with negative-pressure is described. The system includes a manifold configured to be positioned adjacent to the tissue site and a drape configured to be positioned over the tissue site and the manifold to form a sealed space. The system also includes a negative-pressure source configured to provide negative-pressure to the sealed space. The drape includes a film layer, a layer of a bonding adhesive coupled to the film layer, and a mesh coupled to the layer of the bonding adhesive. The mesh includes a coating of a sealing adhesive and one or more bonding apertures. Methods of manufacturing the drape are also described.

Disclosed herein are several embodiments of a negative pressure system and methods of using the same in the treatment of wounds. Some embodiments are directed to a system that utilizes a wound dressing with at least three layers. These embodiments are directed toward improved distribution of negative pressure to a wound and periwound site surrounding the wound. Some embodiments are directed to a fixation strip for sealing a wound dressing to a wound and periwound site. The fixation strip can comprise multiple layers including an adhering layer, a wound sealing layer and at least one protective liner.