Gudnason
Gunnar Gudnason, Smorum DK
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20140321682 | HEARING ASSISTANCE DEVICE WITH A LOW-POWER MODE - A portable hearing assistance device comprises an input unit, an output unit, a forward path between the input unit and the output unit, and an energy source for energizing components of the hearing assistance device. The hearing assistance device further comprises a control unit to control activation (or deactivation) of a low-power mode of operation of the hearing assistance device. When the low-power mode is activated—the draw of current from said energy source is reduced compared to a normal mode of operation of the device, the activation (or deactivation) being influenced by a combination of at least two different control input signals to the control unit, each control input signal being a signal selected from 1) signals relating to current physical environment, 2) signals relating to current acoustic environment, 3) signals relating to current wearer state, and 4) signals relating to current state or operation mode. | 10-30-2014 |
Palmar Gudnason, Mosfellsbaer IS
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20120010583 | ABSORBENT STRUCTURE IN AN ABSORBENT ARTICLE - An absorbent structure comprising a silicone foam having pore walls and a plurality of hydrophilic particles anchored to the pore walls of the foam. Some of the hydrophilic particles have an anchored portion firmly anchored to the pore walls and an exposed portion extending outwardly away from the pore walls upon which the anchored portion is secured. | 01-12-2012 |
Palmar I. Gudnason, Mosfellsbaer IS
Patent application number | Description | Published |
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20090124950 | WOUND DRESSING AND METHOD FOR MANUFACTURING THE SAME - A wound dressing defines bodyside and backside surfaces. The dressing comprises a backing layer defining a center portion and a border portion surrounding the center portion. An absorbent core is connected to a surface of the backing layer within the center portion The absorbent core may be exposed along a bodyside surface of the wound dressing, or various adhesives and non-adhesive substrates may be applied along a surface of the absorbent core so as to define part of the bodyside surface of the wound dressing. | 05-14-2009 |
20110054608 | ABSORBENT STRUCTURE IN AN ABSORBENT ARTICLE - An absorbent structure comprising a silicone foam having pore walls and a plurality of hydrophilic particles anchored to the pore walls of the foam. Some of the hydrophilic particles have an anchored portion firmly anchored to the pore walls and an exposed portion extending outwardly away from the pore walls upon which the anchored portion is secured. | 03-03-2011 |
Palmar I. Gudnason, Reykjavik IS
Patent application number | Description | Published |
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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 |
20090036999 | Liner for prosthetic and orthopedic systems - A liner is arranged for use in prosthetic and orthopedic devices. The liner defines first and second end portions, and inner and outer surfaces. The liner includes an inner layer having a frictional component and forms at least part of the periphery of the inner liner surface. The inner layer defines a plurality of apertures. A porous element is in communication with the inner liner surface and is connected to the inner layer such that the apertures permit a transfer of air from the inner surface to the porous element. A base layer adjoins the porous element and extends between the first and second end portions of the liner. | 02-05-2009 |
20100160884 | WOUND DRESSING - A wound dressing includes an absorbent core defining opposed proximal and distal surfaces including a central portion and a border portion, and a liquid impervious, vapor permeable backing layer connected to the distal surface of the absorbent core. The backing layer defines a border portion extending beyond the periphery of the absorbent core. A skin adherent, perforated facing layer is secured to the proximal surface of the absorbent core. An adhesive layer is applied to at least a proximal segment of the border portion of the backing layer and has greater skin adherence properties than the facing layer. | 06-24-2010 |
20130035770 | LINER FOR PROSTHETIC AND ORTHOPEDIC SYSTEMS - A liner is arranged for use in prosthetic and orthopedic devices. The liner defines first and second end portions, and inner and outer surfaces. The liner includes an inner layer having a frictional component and forms at least part of the periphery of the inner liner surface. The inner layer defines a plurality of apertures. A porous element is in communication with the inner liner surface and is connected to the inner layer such that the apertures permit a transfer of air from the inner surface to the porous element. A base layer adjoins the porous element and extends between the first and second end portions of the liner. | 02-07-2013 |
Snaebjorn Tr. Gudnason, Reykjavik IS
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20120000217 | ULTRA-SMALL ICE, USES THEREOF AND APPARATUS FOR PRODUCTION - Compositions of matter, uses thereof and an apparatus for production of the compositions of matter are provided. In an embodiment, an isolated gel-ice is described for use as a cold source. The gel-ice has a variety of uses, including for food processing and preservation. The apparatus is used to prepare gel-ice, and can be used to concentrate or purify a liquid, or extract from the liquid. | 01-05-2012 |
Vilmundur Gudnason, Kopavogur IS
Patent application number | Description | Published |
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20130296182 | VARIABILITY SINGLE NUCLEOTIDE POLYMORPHISMS LINKING STOCHASTIC EPIGENETIC VARIATION AND COMMON DISEASE - Provided are methods and models for an alternative source of disease risk, which identifies not genetic variants for a phenotype per se, but variants for variability itself. Also provided are methods and models for a genome-scale, gene-specific analysis of DNA methylation in the same individuals over time, in order to identify a personalized epigenomic signature that may correlate with common genetic disease. Also provided are methods and models for simulating stochastic epigenetic variation as a driving force of development, evolutionary adaptation, and disease. | 11-07-2013 |