| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 602056000 | Absorbent | 13 |
| 20080269660 | Wound dressing and method for manufacturing the same - A wound dressing defining skin facing areas having different degrees of skin adherence. The dressing comprises a backing layer defining a center portion and a border portion surrounding the center portion. A carrier layer is secured to the border portion of the backing layer within the border portion and includes a first skin adherent facing layer. An absorbent core is connected to a surface of the backing layer within the center portion and a second skin adherent facing layer is disposed along a surface of the absorbent core. The first facing layer has greater skin adhesive properties than the second facing layer. | 10-30-2008 |
| 20090306571 | Pressure Sensitive Adhesive Composition Comprising Cross-Linked Polyalkylene Oxide and Water Absorbent Hydrophilic Agents - Accordingly, the present invention relates to a pressure sensitive adhesive composition consisting of a continuous phase comprising cross-linked polyalkyleneoxide polymer and a discontinuous phase comprising water absorbent hydrophilic agents wherein
| 12-10-2009 |
| 20100125234 | SACRAL WOUND DRESSING AND METHOD OF USE - A sacral wound dressing comprising a bottom end having 3 substantially V-shaped projections. In use, a protective layer of the wound dressing is removed to expose an adhesive layer and an absorbent layer, the wound dressing is folded over on itself substantially along a central axis, a medial V-shaped projection is inserted into a superior portion of the gluteal cleft of the person to adhere the medial projection to the skin within the gluteal cleft, 2 lateral V-shaped projections are then pushed against a superior portion of the buttocks of the person to adhere the lateral projections to the skin, and the opposing lateral ends and the top end of the wound dressing are then pushed against the skin of the person until the wound dressing is properly adhered to the sacrococcygeal region over the sacral wound. | 05-20-2010 |
| 20100292626 | Wound Dressing - A wound dressing, said dressing comprising: | 11-18-2010 |
| 20110015557 | Systems And Methods For Protecting Incisions - The present invention provides systems and methods for protecting wounds, such as surgical incisions. In one embodiment, a dressing for protecting a wound includes: a support cushion configured to surround the wound, the support cushion having sidewalls defining a major axis and a minor axis, the support cushion including at least two perforations that traverse the sidewalls at offset locations; a reservoir configured to be suspended over and in engagement with the support cushion; and a cover configured to be positioned over the reservoir. The at least two perforations may define first and second interlocking J-shaped portions. The support cushion may include a wicking portion configured to surround the wound and a hydrophobic portion configured to surround the hydrophobic portion. The wicking portion may be configured to transfer fluid from the wound to the reservoir. Methods of applying the dressing, and kits including the dressing, also are provided. | 01-20-2011 |
| 20120165716 | Self Adhesive Bandage Embodying Light Infused Photodynamically Sanitized Permeable Absorbent Pad Outer Surface - A Band-Aid type self-adhesive bandage whose absorbent pad outer surface is photodynamically sanitized while maintaining standard absorbency performance. | 06-28-2012 |
| 20130079696 | DRESSINGS WITH A FOAMED ADHESIVE LAYER - A dressing suitable for topical application to the body, including a carrier substrate having a first side and opposing second side; and a layer of a foamed adhesive composition applied to the second side of the carrier substrate, where the layer of foamed adhesive composition includes a substantially homogeneous distribution of closed cells having an inert gas contained therein. | 03-28-2013 |
| 20130231600 | BUFFERED ADHESIVE COMPOSITIONS FOR SKIN-ADHERING MEDICAL PRODUCTS - Provided are buffered adhesive compositions comprising a high molecular weight non-neutralized polymeric acid and a high molecular weight partially neutralized polymeric acid and products such as wound dressings and ostomy skin barriers incorporating the compositions. | 09-05-2013 |
| 20140243728 | ADHESIVE WOUND DRESSING - A wound dressing comprising an adhesive layer having a skin-facing surface and a non-skin-facing surface, the non-skin-facing surface being provided with a backing layer, the dressing comprises a central portion comprising an absorbent adhesive, and an border portion surrounding the central portion, wherein the skin facing surface of edge portion of the adhesive layer is continuous and the skin facing surface of central portion is interrupted by interconnected cavities. The cavities provide a storage room and distribution centre for wound exudates enabling the dressing to be applied to fast exuding wounds. | 08-28-2014 |
| 20140316324 | Fluid Absorbent Adhesive Articles - A fluid absorbing pressure sensitive adhesive composition and adhesive articles including the fluid absorbing adhesive that have particular utility in the medical field, and in particular, for use with wound dressings is provided. The adhesive composition has superior fluid handling capacity, moisture vapor transmission and skin adhesion. Also described are dressings, cover drapes, and/or sealing components for negative pressure wound therapy applications. The articles include a thin film having a layer of a breathable hydrocolloid adhesive. When used in negative pressure wound therapy applications, the articles are breathable and fluid absorbing. | 10-23-2014 |
| 20150045711 | BUFFERED ADHESIVE COMPOSITIONS FOR SKIN-ADHERING MEDICAL PRODUCTS - Provided are buffered adhesive compositions comprising a high molecular weight non-neutralized polymeric acid and a high molecular weight partially neutralized polymeric acid and products such as wound dressings, ostomy skin barriers, and ostomy barrier rings incorporating the compositions. | 02-12-2015 |
| 20160000616 | Self-Cohesive Tape - A bandage wrapping system provided by the present invention includes an elongated strip of cohesive material and a dressing pad. The elongated strip of cohesive material includes a self-cohesive interior surface and exterior surface which are secured in a loop by overlapping opposing ends of the exterior layer and the interior layer. The dressing pad is configured to move along a length of the interior surface of the elongated strip of cohesive material and bonds thereto. The dressing pad adheres to the interior surface of the elongated strip via a layer of cohesive bonding material. The bandage wrapping conforms to any area by stretching and contracting with the movement of that area to stay in place. | 01-07-2016 |
| 20160030250 | TWO-STAGE WOUND DRESSING ASSEMBLY - A two-stage wound dressing assembly includes a wound cover and a carrier. The wound cover has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface comprising a polyurethane film, opposite the first. The first major surface has disposed thereon a wound cover pressure sensitive adhesive comprising a colloidal absorbent, and it is arranged and configured to adhere to mammalian skin during use. The carrier has a length and width substantially greater than a height (or thickness), a first major surface, and a second major surface, opposite the first. The carrier is formed of a foamed polymeric web having a height of between about 200 and about 500 μm. The first major surface of the carrier is disposed in facing relation and is removably attached to the second major surface of the wound cover, and it has disposed thereon at least one pressure sensitive adhesive. After application of the wound cover to skin for use, the carrier is removable from the wound cover to leave the wound cover adhered to the skin. | 02-04-2016 |
