Patents Examined by Bradley Philips
  • Patent number: 9486371
    Abstract: An absorbent core for use in an absorbent article, the absorbent core including a first absorbent layer comprising a first substrate, a layer of first superabsorbent polymer particles deposited on the first substrate on a deposition area and a fibrous layer of thermoplastic adhesive material covering the layer of first superabsorbent polymer particles, and a second absorbent layer comprising a second substrate and a mixed layer comprising a mixture of second superabsorbent particles and cellulosic fibers deposited on the second substrate. The first and second absorbent layers are combined together such that at least a portion of the fibrous thermoplastic adhesive material of the first absorbent layer contacts at least a portion of the mixed layer of the second absorbent layer.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: November 8, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Birgit Wirtz, Walter Pieter Hendrik Laurentius Van Der Klugt, Rodrigo Rosati, Ernesto G. Bianchi, Aniruddha Chatterjee, Carsten Heinrich Kreuzer, Holger Beruda
  • Patent number: 9480781
    Abstract: Disclosed is a suction device. The suction device includes a sensor unit which measures a breathing condition of a patient, a tube unit which is inserted into a bronchus of the patient in order to suck foreign material generated in the bronchus of the patient, when the values measured by the sensor unit exceeds a predetermined reference value, and a control unit which controls to drive the tube unit based on the measured value received from the sensor unit. According to the present invention, there is provided the suction device which is automatically operated by directly determining whether foreign material is generated in the bronchus of the patient.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: November 1, 2016
    Assignee: LMCA CO., LTD.
    Inventors: Jung-kil Kang, Jin Jung, Jin-ho Roh
  • Patent number: 9480808
    Abstract: Tracheostomy devices and methods of use are provided herein. An exemplary device may include a substrate having an opening that is disposed centrally on the substrate, the opening being configured to receive a connector of a tracheostomy tube, the substrate comprising a plurality of mounting holes disposed on opposing ends of the substrate, the substrate having a slit that extends below the opening which allows the substrate to be removed from the connector when the connector is connected to an airway hose.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: November 1, 2016
    Inventor: Neil T Winthrop
  • Patent number: 9474657
    Abstract: An absorbent article (20) for personal hygiene having a body-facing surface and an opposed garment-facing surface, the article having a front region (Z1), a back region (Z3) and an intermediate crotch region (Z2). The absorbent article comprises on each longitudinal side a gasketing cuff (32) and a barrier leg cuff (34) formed from the same web of nonwoven barrier material (110). The web of nonwoven barrier material is attached at least in the crotch region (Z2) to the topsheet by a plurality of mechanical and/or heat bonds (70), the plurality of mechanical and/or heat bonds defining in the crotch region a longitudinally extending bonding area (71) having a width W1. An adhesive (75) attaches in the crotch region the topsheet to the backsheet an that the adhesive covers at least 20% of the bonding area, this being also the case when the adhesive is notionally shifted laterally by any distance up to 4 mm.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: October 25, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Jose Mauricio Berrizbeitia, Ernesto Gabriel Bianchi, Andrea Marie Frazer
  • Patent number: 9439814
    Abstract: An absorbent hygiene product for acquiring fluids, having a flexurally yielding topsheet and a flexurally yielding backsheet, has, disposed between these sheets, an absorbent laminate, which in turn has two flexurally yielding outer plies, arranged adheringly between which are at least two diagonally intersecting, pre-tensioned plies of elastic filaments, a quantity of a superabsorbent polymer being incorporated in each of the discrete sections thus formed, and the topsheet-side outer ply of the laminate consists of a hydrophobic material, and the backsheet-side outer ply of the laminate consists of a hydrophilic material.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: September 13, 2016
    Assignee: Evonik Degussa GmbH
    Inventor: Wilfried Fenske
  • Patent number: 9440001
    Abstract: An absorbent material for use in wound dressings is provided. The absorbent material comprises a blend of a superabsorbent gel-forming fiber and a non gel-forming fiber, wherein the blend of fiber does not comprise a superabsorbent gel-forming fiber formed from a polysaccharide.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: September 13, 2016
    Assignee: Specialty Fibres and Materials Limited
    Inventors: Graeme Kettlewell, Phillip Martin Baker
  • Patent number: 9427535
    Abstract: The invention relates to a trigger mechanism for a drug delivery device comprising at least one energy storing element, an actuation element and a series of cascaded trigger elements. The trigger elements are pre-stressed with increasing pre-stressing and coupled to the at least one energy storing element such that the trigger elements, upon exerting a sufficient actuation force (Fa, U) on the actuation element, cause a cascaded release of increasing portions of energy stored in the at least one energy storing device. At least one of the trigger elements is equipped with a latch element directly coupling at least two trigger elements such that the latch element restrains at least one of these trigger elements to its pre-stressed state before exerting the actuation force (Fa, U).
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: August 30, 2016
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventor: Christopher James Smith
  • Patent number: 9427362
    Abstract: An absorbent article is provided that comprises a front waist region, a back waist region, a crotch region disposed between the front waist region and the back waist region, a front waist end edge, a back waist end edge, a longitudinal axis extending from a mid-point of the front waist end edge to a mid-point of the back waist end edge, a first longitudinally extending side edge, a second longitudinally extending side edge, an exterior surface, an interior surface, a topsheet, a backsheet, and an absorbent core disposed between the backsheet and the topsheet. A portion of the front waist region and a portion of the back waist region are joined in a surface to surface relationship to form a pant comprising a first permanent side edge seam and a laterally opposed second permanent side edge seam. The first and second permanent side edge seams define an initial waist opening circumference and a pair of leg openings.
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: August 30, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Gary Dean Lavon, Theodora Beck, Thomas Henrich, Aaron Joseph Meirose, Aaron Duane Seitz, Bret Darren Seitz, Bryan Keith Waye, Kevin Michael Smith
  • Patent number: 9427363
    Abstract: Disclosed herein is a pad coated with coffee which includes: an outer cover which comes into direct contact with the vagina of a woman; a coating layer which is formed below the outer cover and smells of coffee; an absorber which is laid below the coating layer to absorb secretions; and a waterproof outer cover which is laid below the absorber to prevent the secretions absorbed into the absorber from leaking out, wherein coffee powder is coated on the coating layer.
    Type: Grant
    Filed: July 15, 2013
    Date of Patent: August 30, 2016
    Inventor: Sam Mun Park
  • Patent number: 9421137
    Abstract: Absorbent articles of the disclosure may comprise first and second belt webs, a fastening tab member comprising first and second fastening elements, first and second mating fastening elements, and laterally opposing permanent side seams directly or refastenably joining the first and second belt webs. The fastening tab member may be joined to the first and second fastening elements. And, the absorbent article may be packaged in refastenably closed form.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: August 23, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Gary Dean LaVon, Jacob Alan Barnhorst
  • Patent number: 9408759
    Abstract: A disposable diaper includes a chassis, front and rear waist regions, and a crotch region between the front and rear waist regions and a liquid-absorbent structure extending at least in the crotch region. The chassis includes a pair of first leg elastics, and a pair of second leg elastics. The first leg elastics are arranged so as to be rectilinear in the longitudinal direction. The second leg elastics are arranged at a distance from the longitudinal axis as viewed in the transverse direction larger than a distance from the longitudinal axis at which the first leg elastics are arranged and have rectilinear portions extending in the longitudinal direct at least in a portion of the crotch region close to the front waist region and curved portions spaced apart outwardly from each other from the rear waist region side ends of the rectilinear portions.
    Type: Grant
    Filed: June 3, 2013
    Date of Patent: August 9, 2016
    Assignee: UNICHARM CORPORATION
    Inventors: Kenichi Sasayama, Kunihiko Katsuragawa
  • Patent number: 9408760
    Abstract: An absorber of a disposable diaper includes a first region at least partially arranged in the crotch stretch unit and a second region arranged adjacent to the first region at an outer side from the first region in the product longitudinal direction and having a lower bending rigidity than that of the first region. A boundary between the first region and the second region is arranged at an outer side from an outer end of the crotch stretch unit in the product longitudinal direction and is arranged at an inner side from an outer end of the leg stretch unit in the product longitudinal direction.
    Type: Grant
    Filed: March 28, 2013
    Date of Patent: August 9, 2016
    Assignee: UNICHARM CORPORATION
    Inventor: Satoru Sakaguchi
  • Patent number: 9398983
    Abstract: An absorbing article with a pad having a matrix construction comprises a water impermeable first main sheet, a substantially water permeable second sheet and an absorbing pad member arranged between the first and second sheets, the absorbing pad member having an absorbing layer including a flexible matrix made of cotton fibers and superabsorbing polymer fibers, the cotton fibers of the pad matrix having a random three-axis orientation and do not have a preferred X-Y orientation.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: July 26, 2016
    Assignee: CORMAN S.P.A.
    Inventors: Guido Conio, Giorgio Mantovani
  • Patent number: 9393162
    Abstract: Absorbent articles that include elastics in multiple layers are disclosed herein.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: July 19, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Sarah Marie Wade, Tina Marie Glahn, Gary Dean Lavon, Diana Woehnl Juratovac, Kaoru Ishihara, Masaharu Nishikawa, Ronald Joseph Zink, Anna Elizabeth Macura
  • Patent number: 9393374
    Abstract: In one embodiment, an introducer has a round handle; a first curved, flattened (i.e., oval) section connected to the handle; a first straight, unflattened (i.e., circular) section connected to the first curved section; a second curved, flattened section connected to the first straight section; and a last straight, unflattened section connected to the second curved section. The curved, flattened sections allow the introducer to unbend in the anterior-posterior direction to enable a user to introduce a tube or other airway catheter into a surgical airway. The major axis of the oval sections is equal to the diameter of the circular sections, substantially preventing side-to-side bending of the introducer. A rounded distal end provides tactile feedback resulting from palpation of the patient's anterior tracheal rings to confirm proper insertion of the introducer, while tenting of the skin indicates improper insertion.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: July 19, 2016
    Inventor: Richard M. Levitan
  • Patent number: 9387135
    Abstract: The present invention addresses the problem of providing a novel absorbent article that prevents excessive compression of an absorbent body caused by deformation of the absorbent article, and rewetting associated with said compression. In order to solve such a problem, a sanitary napkin (1) is provided with a liquid-permeable top sheet (2), a liquid-impermeable back sheet (3), and an absorbent body (4) disposed between the top sheet (2) and the back sheet (3), wherein: an extensible area (21) having an extensible bellows-like section (210), and a flexible area (22) surrounding the extensible area (21) are formed in a waste supply area (20) of the top sheet (2).
    Type: Grant
    Filed: February 25, 2013
    Date of Patent: July 12, 2016
    Assignee: UNICHARM CORPORATION
    Inventors: Yuki Noda, Tatsuya Tamura, Takashi Nomoto, Takashi Onozuka
  • Patent number: 9381121
    Abstract: A disposable wearing article includes, in an inner end portion of a front waist region, a pair of first side elastic zones spaced apart from each other in a transverse direction and a first middle inelastic zone lying between the first side elastic zones. The article further includes, in an inner end portion of a rear waist region, a pair of second side elastic zones spaced apart from each other in the transverse direction and a second middle inelastic zone lying between the second side elastic zones. A crotch panel includes a pair of leg elastics intersecting with the first and second side elastic zones. A dimension in the transverse direction of the second middle inelastic zone is larger than that of the first middle inelastic zone. A dimension in the transverse direction of the respective first intersection zones is larger than that of the respective second intersection zones.
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: July 5, 2016
    Assignee: UNICHARM CORPORATION
    Inventors: Tatsuya Hashimoto, Tetsuo Okubo, Toshifumi Otsubo, Hiroyuki Tanji
  • Patent number: 9375365
    Abstract: Provided is an absorbent article capable of suppressing leakage in the widthwise direction from an absorbent article (1) of a bodily fluid (31) which has seeped from an absorbent body (4) as a result of the application of pressure to the absorbent article (1).
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: June 28, 2016
    Assignee: UNICHARM CORPORATION
    Inventors: Tatsuya Tamura, Yuki Noda, Takashi Nomoto, Takashi Onozuka
  • Patent number: 9375360
    Abstract: To facilitate a continuous tight fit of a diaper to a wearer, a disposable diaper having one waist opening and a pair of leg openings is provided with: a front-side section; a back-side section; a crotch section; and a pair of extensible or stretchable leg sheets. Longitudinal peripheral edge regions and inner lateral edge regions of the leg sheets are respectively joined, on one side of the crotch section, to lower edge regions of the front-side section and back-side section and lateral edge regions of the crotch section. The leg sheets each have notches facing inward from the outer lateral edges thereof. The pair of leg openings are defined by joining outer lateral edge regions of the leg sheets adjacent to front-side starting ends of the notches, and outer lateral edge regions of the leg sheets adjacent to back-side starting ends of the notches.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: June 28, 2016
    Assignee: Unicharm Corporation
    Inventor: Shunsuke Takino
  • Patent number: 9375357
    Abstract: A male incontinence guard having a longitudinal extension defined between a first and a second end and a triangular base shape, the male incontinence guard comprising a liquid permeable top sheet, a liquid impermeable back sheet; an absorbent core, the absorbent core having straight longitudinal side edges; a side barrier at each longitudinal side edge of the absorbent core, each side barrier having an outer edge facing away from the respective longitudinal side edge of the absorbent core and an elastic fixed to at least the back sheet between the longitudinal side edge and the outer edge; wherein a distance between the elastics of the side barriers and the respective longitudinal side edge of the absorbent core in a direction perpendicular to the longitudinal side edge differs along the longitudinal direction.
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: June 28, 2016
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventor: Mattias Bosaeus