A cannulated tube protector comprising a main body, a first pair of securing members extending from the main body, a second pair of securing members extending from the main body, and a splinting member comprising a viewing door. The viewing door is structured to open thereby exposing a viewing aperture, defined as a doorway. The doorway extends from a first surface of the main body to an opposing second surface of the main body.

A system for treating a tissue site includes a reduced-pressure source to apply reduced pressure, a manifold in fluid communication with the pressure source to provide reduced pressure to the tissue site, and a drape for adhering to the tissue site to cover the tissue site and the manifold. The drape includes an adhesive layer for sealing the drape to the tissue site to create a sealed space having the manifold therein, and a non-adhesive layer formed from a portion of the adhesive layer. A method for manufacturing a medical drape includes providing a sheet of adhesive material and treating a side of the sheet of adhesive material to form a non-adhesive layer and an adhesive layer. The method laminates a release liner adjacent the adhesive layer.

A material engagement element sheet formed from a sheet material (10) incorporates a pattern of material engagement element slots (14), each slot containing an array of material engagement elements (20) which have a tapered distal section (30), a flange section (34) and a proximal section (32) which is attached to an edge of the slots in the sheet material. The material engagement element sheet material may be a single layer of shape memory material, or the sheet material may be a composite of different layers some of which may include pre-strained shape memory materials with distinguishable activation parameters. The material engagement element slot configuration allows for the simultaneous processing of the material engagement elements. The material engagement elements may be processed such that they are in a state that is substantially perpendicular to the surface of the material engagement element sheet. The configuration of the flexible base material and the pattern of the material engagement element slots may be used in order to manufacture various material engagement element devices including a material engagement element pad device (166), a cylindrical material engagement element device (104, 105), and a spherical material engagement element device (152).

A treatment system for applying negative-pressure therapy to a wound site is disclosed. The treatment system may include a non-adherent material for applying to the perimeter of the wound site. In some embodiments, the treatment system may include a tape, a tissue interface, a sealing member, and a negative-pressure subsystem. The tape material may provide a smooth surface along the perimeter of the wound site for protecting the wound edges from stresses and for promoting epithelialization.

The present invention relates to a dispenser for the silicone sheeting and the adhesive anchors and method for treating sites, such as wounds or closed incisions, using the silicone sheeting and anchors. The silicone sheeting may be provided in the form of a roll, which includes a leader. The silicone sheeting may be cut from the roll, or may be of precut sizes. Adhesive anchors may be cut from a roll or may be of precut sizes. The dispenser allows for easy access to silicone sheeting for wound treatment and adhesive anchors for securement of the silicone sheets, especially in high tension areas of the body.

Compositions containing a surface active agent and a sub-lethal amount of an antimicrobial agent and methods for using such compositions are provided herein.

Methods and compositions for securing to and removing adhesive tapes from substrates, e.g., delicate substrates such as skin, are described. The methods include providing an adhesive tape comprising an adhesive layer and a support layer in contact with the adhesive layer. A first adhesion level between the adhesive layer and the support layer is, or can be controlled to be, less than a second adhesion level between the adhesive layer and the substrate. The methods further include applying the adhesive tape to the substrate by contacting the adhesive layer to the substrate while the support layer remains in contact with the adhesive layer; and removing the support layer from the substrate by separating the support layer from the adhesive layer.

Disclosed is a stabilization device and system for stabilizing integrated catheters, and associated methods. The stabilization device can include a platform and a dressing. The platform can have a skin-adhering side configured to stick to a patient's skin and catheter-securing side configured to secure an integrated catheter. The catheter-securing side of the platform can include a contoured recess extending into a body of the platform configured to secure a catheter tube or a hub of the integrated catheter, as well as an extension port of the integrated catheter, a wing assembly of the integrated catheter, or both the extension port and the wing assembly. The dressing can include a transparent polymeric film over a textile pad. The dressing can have a skin-adhering side configured to adhere the dressing to both the integrated catheter secured in the platform and the patient's skin.

A material engagement element sheet formed from a sheet material (10) incorporates a pattern of material engagement element slots (14), each slot containing an array of material engagement elements (20) which have a tapered distal section (30), a flange section (34) and a proximal section (32) which is attached to an edge of the slots in the sheet material.. The material engagement element sheet material may be a single layer of shape memory material, or the sheet material may be a composite of different layers some of which may include pre-strained shape memory materials with distinguishable activation parameters. The material engagement element slot configuration allows for the simultaneous processing of the material engagement elements. The material engagement elements may be processed such that they are in a state that is substantially perpendicular to the surface of the material engagement element sheet. The configuration of the flexible base material and the pattern of the material engagement element slots may be used in order to manufacture various material engagement element devices including a material engagement element pad device (166), a cylindrical material engagement element device (104, 105), and a spherical material engagement element device (152).

Provided herein is a system and method for trauma-free application and removal of light deactivated adhesive drapes. One aspect provides a system comprising a drape, at least one photosensitive adhesive portion having a release agent, and at least one acrylic and/or polyurethane adhesive portion, where the system is adapted to be coupled to a tissue site and released therefrom upon or after exposure to an external stimulus such as certain wavelengths of light. The system may have a removable blocking layer to prevent the photosensitive adhesive from being exposed to deactivation wavelengths prematurely. Another aspect provides a method for application and removal of a drape using by removing the removable blocking layer and applying light to the drape to deactivate the photosensitive adhesive portion and promote easy, clean, and less painful removal of the drape. When the photosensitive adhesive portion is deactivated, the acrylic and/or polyurethane adhesive portion maintains adhesion between the drape and the tissue until removal of the drape.