Patents Assigned to Coloplast
  • Patent number: 11540950
    Abstract: A wound dressing is disclosed, the wound dressing comprising a first adhesive layer with a proximal surface configured for attachment of the wound dressing to the skin surface of a user; an absorbent core layer; an electrode assembly comprising a plurality of electrodes arranged on a distal side of the absorbent core layer, the electrode assembly comprising a plurality of sensor points distributed along a distal surface of the absorbent core layer; and a top layer on a distal side of the electrode assembly.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: January 3, 2023
    Assignee: Coloplast A/S
    Inventors: Kent Hoeier Nielsen, Henning Igwebuike
  • Patent number: 11540937
    Abstract: The disclosed is an ostomy system configured to detect a leakage of output between a base plate and/or a sensor assembly part of the ostomy system and a surface of a subject and a method of detecting the leakage of output.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: January 3, 2023
    Assignee: Coloplast A/S
    Inventors: Jais ASK Hansen, Niels Hvid, Lars Erup Larsen, Finn Speiermann
  • Patent number: 11534325
    Abstract: A method for anal or stomal irrigation includes providing an irrigation system to a user and instructing the user to operate the system to expel the irrigating liquid from a catheter tip. The irrigation pressure is controlled with the control system in response to input from a sensor such that a pressure at the catheter tip approaches a predetermined threshold pressure value without exceeding the predetermined pressure value.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: December 27, 2022
    Assignee: Coloplast A/S
    Inventors: Niels Hvid, Richard Morgan Hickmott, Rasmus Nielsen, Luigi Ravasio, David Ward, Henrik Bay
  • Patent number: 11534327
    Abstract: A complementary-material element configured to be attachable to a base plate of an ostomy appliance and comprising a release layer, the element comprising a release layer comprises a neutralizing component configured to be releasable from the complementary-material element in response to subjection of the complementary-material element to moisture. The complementary-material element comprises a first surface and a second surface, wherein the first surface is provided with a first cover layer.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: December 27, 2022
    Assignee: Coloplast A/S
    Inventors: Richard Morgan Hickmott, Philip Holler Langhorn, Kristoffer Hansen, Joergen Daucke von Barner, Anders Grove Sund
  • Patent number: 11534326
    Abstract: A body side member of an ostomy appliance comprising releasable material provided in one or more overlays covered by individual cover layers. The releasable material is adapted to engage with stomal output to prevent breakdown of the adhesive attaching the ostomy appliance to the skin surface around a stoma of a user. The cover layers are individually removable and can be removed one at a time to release the releasable material.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: December 27, 2022
    Assignee: Coloplast A/S
    Inventors: Anders Grove Sund, Lars Stendevad Windeballe, Kasper Friis, Anders Ravn Joergensen, Jais Ask Hansen
  • Patent number: 11534323
    Abstract: A method for operating an accessory device to guide the placement of an ostomy appliance on a user having a stoma. The method can include capturing an image or a sequence of images of the user applying the ostomy appliance to the user's body, processing the captured image or sequence of images, including: identifying a location of the stoma in one or more of the captured image or sequence of images, identifying a location of the ostomy appliance in one or more of the captured image or sequence of images, and generating location indicia representative of the location of the ostomy appliance with respect to the stoma in one or more of the captured image or sequence of images. A visual display including the location indicia associated with one or more of the captured image or sequence of images can be provided.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: December 27, 2022
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Niels Hvid, Daniel Gewecke Daugaard-Jensen, Peter Flintholm Soerensen, Dan Boegsted Andersen, Niels Kristian Mäkinen Andersen
  • Patent number: 11529223
    Abstract: A method of attaching a surgical suture inside of a pelvis includes moving an anchor deployment component relative to the anchor delivery component, pushing an anchor out of the anchor delivery component and into tissue inside of the pelvis, and engaging anchor with the tissue inside of the pelvis.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: December 20, 2022
    Assignee: Coloplast A/S
    Inventors: Sarah J. Schuchardt, Michael M. Witzmann
  • Patent number: 11529253
    Abstract: Disclosed is a base plate for an ostomy appliance and a method for manufacturing a base plate. The base plate comprising: a top layer; a first adhesive layer; an electrode assembly comprising a plurality of electrodes, the electrode assembly having a first part and a second part, the first part comprising connection parts of the plurality of electrodes, the second part being arranged between the first adhesive layer and the top layer; and a monitor interface configured for connecting the base plate to a monitor device, the monitor interface comprising a plurality of terminals configured to form electrical connections with respective terminals of the monitor device. The top layer comprises a top layer opening configured to allow for connection between the plurality of electrodes of the electrode assembly and terminals of the monitor device.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: December 20, 2022
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen
  • Patent number: 11517468
    Abstract: An adhesive ostomy wafer has a liner removed to expose adhesive and thus ready the adhesive ostomy wafer for adhesion to a user. The adhesive ostomy wafer includes a backing layer providing a distal surface of the adhesive ostomy wafer that is oriented to face away from skin of the user during use, an adhesive layer deposited onto the backing layer, with the adhesive layer providing a proximal surface of the adhesive ostomy wafer, an opening formed through the backing layer and the adhesive layer, with the opening adapted to fit around a stoma of the user, and a reinforcement structure located between the distal surface and the proximal surface of the adhesive ostomy wafer.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: December 6, 2022
    Assignee: Coloplast A/S
    Inventors: Peter Kwok Hing Lam, Matthew Laws, Liam O'Brien, Michael Hansen, Birthe Vestbo Andersen, Kristoffer Hansen, Steffen Kongensbjerg Larsen
  • Patent number: 11517469
    Abstract: An ostomy system configured to detect moisture content in a base plate or a sensor assembly part of the ostomy system, the ostomy system comprising the base plate and/or a sensor assembly part and a monitor device. The base plate or the sensor assembly part includes a first adhesive layer, a plurality of electrodes, and one or more sensing zones each covering one of one or more regions of the first adhesive layer, each of the one or more sensing zones including at least two of the plurality of electrodes. The monitor device is electrically coupled to the plurality of electrodes of the base plate or the sensor assembly part and configured to measure one or more resistances in the one or more sensing zones between the plurality of electrodes, each of the one or more resistances measured by two of the plurality of electrodes at one of the one or more sensing zones, and determine moisture content of the first adhesive layer at each of the one or more sensing zones based on the measured one or more resistances.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: December 6, 2022
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid
  • Patent number: 11517413
    Abstract: A method of treating prolapse of a vagina includes supporting the vagina by implanting a sacrocolpopexy support and locating an exterior surface of the vagina between leg portions of a vaginal cuff section of the support, and securing a head section of the support to a ligament or a sacrum while isolating the head section from contact with tissue of the vagina.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: December 6, 2022
    Assignee: Coloplast A/S
    Inventors: Sarah J. Schuchardt, Michael M. Witzmann, John J. Allen, David Richmond, Matthew George Litton
  • Patent number: 11497645
    Abstract: An ostomy appliance includes a waste collection bag that is molded to form a front wall that continuously extends to form both a side wall and a rear wall. The rear wall is spaced apart from the front wall when the waste collection bag is empty. A bottom of the waste collection bag is defined by a curved bottom wall that continuously extends from both the front wall and a rear wall. The waste collection bag is formed to include a longitudinal curvature within at least one of the front wall and the rear wall, and a connector is integrally molded into the rear wall of the waste collection bag around a waste inlet.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: November 15, 2022
    Assignee: Coloplast A/S
    Inventor: Jakob Oeelund
  • Patent number: 11497886
    Abstract: A urinary catheter assembly is provided. The catheter assembly has a first outer package (20), which contains a second inner package (1). The second inner package includes a hydrophilic coated, intermittent catheter 82) and liquid swelling medium. The first outer package is made of a first material with a WVTR value between 1 and 6 g/(m2·24 h) and the second inner package is made of a second material with a second WVTR value below 3 g/(m2·24 h). An intermediate cavity (25) is defined inside the first outer package, but outside the second inner package. The first and second WVTR-values are balanced in such a way that the relative humidity (RH) is below 90% in the intermediate cavity. This prevents condensation on the inner surface of the first outer package and on the outer surface of the second inner package.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: November 15, 2022
    Assignee: Coloplast A/S
    Inventors: Henrik Lindenskov Nielsen, Marianne Lund Dalsgaard, Thomas Nesa Gogotic, Mads Hjaelmsoe Hansen
  • Patent number: 11491254
    Abstract: An adhesive wafer for an ostomy device, the wafer comprising a skin-facing adhesive layer, a backing layer on a part of the non-skin-facing side of the adhesive layer, and a hole for accommodating a stoma. On the central portion of the wafer is located a release layer being configured to release a neutralizer. The release layer is in direct contact with the adhesive layer. The neutralizer is capable of neutralizing or at least minimizing the level of skin or adhesive aggressiveness of the output.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: November 8, 2022
    Assignee: Coloplast A/S
    Inventors: Henrik Olsen, Kristoffer Hansen, Simon Ravnbak
  • Patent number: 11491043
    Abstract: A body side member of an ostomy appliance having a distal surface with one or more pockets holding a manipulable material and allowing the manipulable material to be shifted between a first position and a second position in the pocket in use of the body side member around a stoma of a user.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: November 8, 2022
    Assignee: Coloplast A/S
    Inventors: Philip Holler Langhorn, Birthe Vestbo Andersen, Lars Stendevad Windeballe, Kristoffer Hansen, Kasper Friis, Anders Ravn Joergensen, Richard Morgan Hickmott
  • Patent number: 11484432
    Abstract: An ostomy appliance has a base plate and a convex element. The base plate includes a film and an adhesive disposed on a proximal surface of the film, with the convex element attached to a distal surface of the film. A first hole is formed in the base plate and a second hole is formed in the convex element and co-axially aligned with the first hole. The second hole defines an inner perimeter edge that provides a lubricating edge that changes from a solid state to a semi-liquid state when exposed to moisture.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: November 1, 2022
    Assignee: Coloplast A/S
    Inventors: Michael Hansen, Esben Stroebech
  • Patent number: 11471318
    Abstract: Embodiments of the present disclosure relate to a monitor device for an ostomy system. The monitor device comprises: a processor; memory; and a first interface connected to the processor and the memory. The first interface comprises a plurality of terminals and a data collector. The plurality of terminals includes a first terminal that forms an electrical connection with a first electrode of an ostomy appliance of the ostomy system and a second terminal that forms an electrical connection with a second electrode of the ostomy appliance. The data collector is coupled to the first and second terminals and comprises a data collection configured to collect data from the plurality of terminals according to a primary data collection scheme and collect data from the plurality of terminals according to a secondary data collection scheme. The primary data collection scheme is different from the secondary data collection scheme.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: October 18, 2022
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid, Lars Molzen, Finn Speiermann, Klaus Thoegersen
  • Patent number: 11452639
    Abstract: A wound care device for debriding a wound, said device is in the form of a foam pad with two layers of different foams. At one surface of the device is provided a pattern of grooved at the central portion. The grooves improve the ability of removing and collecting debris from a wound during cleaning of such.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: September 27, 2022
    Assignee: Coloplast A/S
    Inventors: Henning Igwebuike, Kent Hoeier Nielsen
  • Patent number: D965142
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: September 27, 2022
    Assignee: Coloplast A/S
    Inventors: John Clegg, Jeffrey Brian Taylor, Wei Zhang, Samuel M Shreve
  • Patent number: D970017
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: November 15, 2022
    Assignee: Coloplast A/S
    Inventor: Stephanie Knoedler