A dressing for treating a tissue site may include a manifold, a transparent or translucent backing layer disposed over a surface of the manifold, an adherent layer disposed on at least a margin of the backing layer, and a plurality of liquid contact indicators disposed in a spaced array between the manifold and the backing layer. A dressing kit may include the plurality of liquid contact indicators separate from the other elements of the dressing. Therapy systems may include the dressing or a dressing assembled from the dressing kit. Also, methods for monitoring fluid distribution and methods for reducing edema can include the dressing, a dressing assembled from the dressing kit, or at least a portion of the therapy system containing them.

A device for application onto incisions or wounds with a liquid rapidly polymerizable adhesive for forming skin closure systems, having a flat porous mesh elongated along a longitudinal axis and having an upper side and an opposing lower or wound facing side and a central portion in immediate vicinity of the axis; further having a plurality of pores and windows in said mesh, said windows substantially larger than said pores and arranged along said longitudinal axis in said central portion; a crosslinking or polymerization accelerator or initiator disposed in or on the mesh; and a pressure sensitive adhesive disposed on at least a portion of the lower surface of the mesh.

The present invention provides a method and device for visualizing and treating an injury, wound or skin using a visual tourniquet and skin patch system made of transparent materials. The inventive bandage system is capable of applying pressure while absorbing bodily fluids away from the wound or skin and providing support for the application of one or more medicaments or a combination of treatment gas and/or medicine. The inventive bandage system enables the practitioner to visually inspect and measure the size of the wound over time without removing or touching the bandage or tourniquet thereby reducing pain and contamination of the wound bed. One embodiment of the inventive bandage system continuously controls the wound bed temperature thereby reducing pain and inhibiting bacterial growth. Other embodiments of the inventive bandage system are used as a visual tourniquet to apply a combination of pressures to a wound or skin.

A bandage with an insertable medical data card consisting of a bandage with a central pocket, a slit for accessing the pocket, a flap for sealing the pocket, and a transparent faceplate on the pocket. The medical data card contains pertinent medical data of a user adapted to be inserted into the pocket of the bandage and the bandage worn upon the body of the user. The bandage is changeable every three to four days and the medical data card can be transferred from one bandage to another. The system provides a wearable medical data card which instantly informs first responders and medical caregivers of the user's pertinent medical information, saving precious time while life saving measures based on the pertinent medical information gleaned from the medical data card are being implemented.

An insertion site for a cannula (23) on a skin (8) of a patient is prepared by applying a skin cover unit (1) of the type comprising a window (2) and a wall (3) in extension of the window (2) and connected to the window (2) by a bending region (4) for bending the wall (3) into an angled orientation relatively to the window (2); wherein the win-dow (2) comprises a stabilizing frame (5) and an ultrasonic-transparent flexible sheet (6) within the frame (5). The flexible sheet (6) is glued onto the skin (8) of the patient for ultrasonic investigation of the insertion site through the flexible sheet (6). By bending the bending region (4), the angular orientation of the wall (3) is adjusted into an approximately perpendicular orientation relatively to the window (2) for separating the insertion site from the flexible sheet (6) by the wall (3). The cover unit (1) in or at the bending region (4) comprises a stabilizer (9) that is configured for maintaining the angled orientation between the wall (3) and the window (2) by a stabilizing action of the stabilizer (9).

A dressing for use with percutaneous tubes/drains/pins and tracheostomies that is designed to be impermeable to aid in the prevention of leakage of body secretions or fluids and to help prevent microbes from entering the body around the percutaneous device from the outside of the dressing. The dressing includes three layers or more including a layer having antimicrobial, bacteriocidal, or hemostatic agents, a cushioned absorbent layer covered by an outer see through impermeable adhesive layer.

A device for application onto incisions or wounds with a liquid rapidly polymerizable adhesive for forming skin closure systems, comprising a flat porous mesh elongated along a longitudinal axis and having an upper side and an opposing lower or wound facing side and a central portion in immediate vicinity of the axis; further having a plurality of pores and windows in said mesh, said windows substantially larger than said pores and arranged along said longitudinal axis in said central portion; a crosslinking or polymerization accelerator or initiator disposed in or on said mesh; and a pressure sensitive adhesive disposed on at least a portion of the lower surface of said mesh.

Medical dressing covering system and method of using the same. An exemplary dressing system comprises a primary dressing configured to adhere to a patient and to cover a location on the patient thereby inhibiting said location from being contaminated, said primary dressing defining an outer perimeter edge; a cover dressing having a central section and a peripheral section, said central section of said cover dressing being transparent wherein said primary dressing is visible when viewed through said central section; and a cover adhesive positioned on a lower surface of said peripheral section wherein said lower surface of said peripheral section is configured to adhere to the patient around said outer perimeter edge of said primary dressing whereby said cover dressing extends over and covers said primary dressing such that said cover dressing prevents contamination of said primary dressing.

A system for providing a force to a desired area on a curved body part of a person includes a dressing assembly shaped and configured to be placed on the desired area of the person, a releaseable circumferential member surrounding the curved body part that holds the dressing assembly against the desired area, a sealing subsystem for providing a fluid seal over the dressing assembly and the person's skin, and a reduced-pressure subsystem for providing a reduced pressure to the dressing assembly. When reduced pressure is supplied, the system generates the force against the desired area on the curved body part.