The present invention relates to a wound dressing composition that is capable of gelling upon contact with a fluid derived from a human or animal body, and which is able to maintain the integrity of the gel for a period of time that is longer than about 24 hours.

In a method for supplying elastomer and a cable embedded in the elastomer to a fabric layer of a garment or a bandage, the elastomer is applied in a flowable state to the fabric layer via a nozzle and the cable is applied to the fabric layer via the same nozzle simultaneously with the elastomer, at least in some phases such that the elastomer encases at least part of the cable.

There is provided herein, according to an embodiment, a plasma thread application of dielectric barrier discharge, which incorporates the effectiveness of plasma in sterilization and the flexibility of thread like structure and has the malleability to be formed into any apparel design. The design of one embodiment uses a dielectric coated/insulated wire in the range of 30 to 40 awg based on the application in question. It can be used as sutures or can be woven into a material for countless bandage-like applications. The ready availability of medically approved dielectric materials is conducive to the manufacture of the same.

Suture delivered patches adapted for interposition, augmentation or repair devices for use in tendon and ligament repair, including rotator cuff repair, have been developed as well as methods for their delivery using suture guided arthroscopic methods. The repair patches may be provided from suitable biocompatible materials. The patches may be delivered using anchored sutures already in use during a surgical repair including, open, minimally invasive, endoscopic, and arthroscopic repair procedures. Additionally, fixation of the suture delivered repair patch is secured along with the normal suture securing workflow of the one or more sutures used to deliver the patch.

An article. The article includes a nonwoven matrix; and bioactive glass particles enmeshed in the nonwoven matrix; wherein the article is a conformable wound dressing. A method of making the article includes flowing molten polymer through a plurality of orifices to form filaments; attenuating the filaments into fibers; directing a stream of bioactive glass particles amidst the filaments or fibers; and collecting a nonwoven matrix and bioactive glass particles enmeshed in the nonwoven matrix.

An improved skin substitute is presented comprised of a silicone layer backed up with a woven nylon fabric layer, the silicone layer possessing a regular pattern of slits that permit the porosity of the skin substitute to be adjusted by clinicians by means of applying tension to the skin substitute that differentially opens the slits. A variety of therapeutic substances can be applied to the skin substitute to promote healing, including aloe and other medicinal preparations. The skin substitute is directed at chronic wound treatment and hernia repair.

Wound dressing articles comprising a nonwoven web comprising a plurality of fibers having grafted pendant hydrophilic groups, methods that use high energy irradiation for making a plurality of fibers having grafted pendant hydrophilic groups, useful for making wound dressing articles.

The invention relates to a textile fabric to be placed onto the skin and/or a wound of a patient, comprising a top side facing away from the skin and an underside which faces the skin and on which the textile fabric has a moisture-impermeable barrier 14, wherein the textile fabric is formed from non-conductive warp threads and non-conductive weft threads and from conductive warp threads and conductive weft threads which are arranged such that an electrically conductive structure 5 consisting of conductive warp and/or weft threads K, S is formed in the textile fabric. The invention also relates to a transdermal patch for applying an active substance, contained in an active substance reservoir 17, over the patient's skin, comprising a textile fabric of this type, and to an assembly consisting of a transdermal patch and an evaluation unit 20 for detecting the amount of active substance in the active substance reservoir in the transdermal patch. The preferred embodiment of the invention provides that measured values are acquired using a first and second sensor 6, 7, which are formed by conductive warp and/or weft threads K, S. The first sensor 6 is arranged in the region of a first opening 18 and the second sensor 7 is arranged in the region of a second opening 19 in the moisture-impermeable barrier 14. One of the two sensors 6, 7 is a moisture sensor that allows moisture, in particular perspiration, to be measured on the patient's skin, whilst the other sensor 7, 6 can be used to detect any given state or any given variable. By measuring the moisture, it is possible to compensate for the effect of perspiration from the patient's skin on the detection of said state or variable, for example the amount of active substance in a transdermal patch.

A self-injury sleeve is provided. The presently-disclosed self-injury deterrent sleeves can comprise a sleeve body that is tubular and configured to receive an appendage. The sleeves can further include one or more self-injury deterrent pads provided on an outer side of the sleeve body that are comprised of a material having greater resistance to cutting and abrasion than the sleeve body material, a material that is softer than the sleeve body material, or a combination thereof. The sleeves can be worn by individuals to deter self-cutting and other self-injury.

The present invention relates to a composition that can be used as or as part of a wound dressing and to wound dressings comprising the same. More specifically, the present invention relates to a composition that disrupts and kills bacteria within a biofilm and also prevents biofilm formation. The composition comprises a first component selected from the group consisting of chitosan, chitin, derivatives of chitosan, derivatives of chitin, and combinations thereof; at least one triprotic acid and at least one solubilising acid.