Embodiments disclosed herein are directed to the treatment of wounds using negative pressure. Some embodiments disclosed herein provide for a foam pad, which may be suitable for use in abdominal wound sites, and which may be sized in a dimensionally-independent manner. Additional embodiments provide for a wound contact layer, as well as a system for the treatment of abdominal wounds.

A method, and apparatus for the controlled acceleration, and/or retardation of the body's inflammatory response generally comprises a foam pad for insertion substantially into a wound site, a heating, a cooling pad for application over the wound site, a wound drape or sealing enclosure of the foam pad, the heating, and cooling pad at wound site. The foam pad is placed in fluid communication with a vacuum source for promotion of the controlled acceleration or retardation of the body's inflammatory response. The heating, and cooling provision controls the local metabolic function as part of the inflammatory response.

A knitted compression article with tubular or pocketlike receiving members for receiving at least one finger or toe of a wearer of the compression article, with a spacer element being disposed at least between two adjacent receiving members. Putting on such garment parts can be made easier and the fabrication of such garment parts can be simplified and, in particular, can be carried out in a single continuous knitting process without the need for subsequent sewing steps by providing that each receiving member has a front ply and a back ply and that the front ply and the back ply are seamlessly knitted to each other so as to create a tubular or pocketlike receiving member, with the spacer element or each spacer element being formed by connecting the front ply and the back ply to each other by a machine knitting technique.

Apparatus and methods for providing a wound dressing are provided. A wound dressing according to the invention may preferably include a wound-fluid negative pressure treatment (NPT) drain and a vacuum/drainage tube comprising a terminus associated with the NPT drain. The dressing may also include a fluid-absorbing/transferring material. The dressing may also include a contour-conforming draping layer for draping over a wound-bed. The draping layer may be in contact with at least a portion of the fluid-absorbing/transferring material. The dressing may also include a vapor sealant sheet that overlies at least a portion of the fluid-absorbing/transferring layer. The material may also include a tube-anchorage component that is in contact with at least a portion of the vapor sealant sheet. The tube-anchorage component may mechanically maintain placement of the NPT drain within the fluid-absorbing/transferring material.

Glass-based particles of a biocompatible material which comprises 40 to about 80 wt % borate (B.sub.2O.sub.3) intermixed into a carrier which is an ointment, cream, or surgical glue.

A wound dressing comprising a multi-ply knit fabric, where the fabric contains a first and a second knit ply. The first knit ply contains a plurality of first yarns and forms the upper surface of the fabric. The second knit ply contains a plurality of polytetrafluoroethylene (PTFE) yarns, where the PTFE yarns have a transmission in the IR region of 8-10 m at least about 40%, and a thermal conductivity of at least about 0.2 W/(m.Math.K) forms the lower surface of the fabric. The first ply and the second ply are integrated through combined portions formed by interlacing first yarns among the PTFE yarns of the second knit ply, interlacing PTFE yarns among the first yarns of the first knit ply, or interlacing a plurality of third yarns among the first yarns and the PTFE. The multi-ply knit fabric also contains a composition comprising at least one silver ion-containing compound.

A wound cover device can comprise a backing, a micro-structure device, and one or more of a wound dressing and a skin replacement layer. The backing can be stretchable The micro-structure device can comprise a plurality of fasteners, such as micro-staples, micro-pins, micro-barbs and the like, that can be used to attach the wound cover device to tissue such as skin. The micro-structure device can be stretchable to stretch with the backing. The micro-structure device can be configured such that the fasteners are positioned in a two-dimensional pattern or fill-in an interior portion of the wound dressing or skin replacement layer. The fasteners of the micro-structure device can extend through the wound dressing or skin replacement layer. The micro-structure device can additionally be placed around a perimeter or edge region of the backing.

A postoperative auxiliary apparatus, comprising an apparatus built of low-density polyethylene, coated with elastic cotton fabric, with a shape capable of transmitting a resulting pressure, which is concentrated by supporting means by bandage, elastic fabrics or cotton fabrics, and said pressure assists both in healing burns and in decreasing keloids, in supporting body parts, accelerating these procedures compared with other techniques.

Systems, instruments, methods, and compositions are described involving removing a portion of the epidermis within a donor site on a subject, and harvesting dermal plugs within the donor site. An injectable filler is formed by mincing the dermal plugs. The injectable filler is configured for injecting into a recipient site on the subject.

The invention is a class of medical bandages that are effective for use in the treatment of various types of tissue burns, such as burns due to heat, chemicals, or sun exposure. The inventive bandages are comprised of a thin metal substrate in combination with a heat-sink. The inventive bandages incorporate a metal substrate (such as aluminum) having a burn-facing side for direct contact with the burn to draw heat away from the burn by conduction, and a heat-sink facing side opposite the burn-facing side for contact with a hydrogel to draw heat away from the metal layer by conduction. The thin aluminum layer and associated hydrogel heat-sink ensures flexibility and effective heat-transfer characteristics to rapidly cool a burn wound.