Patents Assigned to Coloplast A/S
  • Patent number: 11612512
    Abstract: The disclosure relates to a system for determining and signalling moisture propagation in an adhesive material layer of a base plate and/or a sensor assembly part for an ostomy appliance. The disclosure further relates to aspects of a base plate and/or a sensor assembly part for an ostomy appliance and its use in such a system.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: March 28, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Finn Speiermann, Niels Hvid, Lars Erup Larsen
  • Patent number: 11612509
    Abstract: A base plate and/or a sensor assembly part for an ostomy appliance is disclosed, the base plate and/or the sensor assembly part comprising a first adhesive layer with a proximal side configured for attachment of the base plate and/or the sensor assembly part to the skin surface of a user, the first adhesive layer having a stomal opening with a center point; and a plurality of electrodes including a ground electrode, a first electrode, and a second electrode, the ground electrode comprising a ground connection part, the first electrode comprising a first connection part, and the second electrode comprising a second connection part; wherein the ground electrode forms a ground for the first electrode and the second electrode.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: March 28, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Niels Hvid, Finn Speiermann, Lars Erup Larsen, Klaus Thoegersen
  • Patent number: 11612508
    Abstract: A base plate, a sensor assembly part and a method for manufacturing a base plate or a sensor assembly part is disclosed. The method comprises positioning a coupling part, the coupling part defining a terminal interface region; positioning an electrode assembly having a distal side and a proximal side, wherein the electrode assembly is positioned such that the distal side of the electrode assembly is facing the coupling part, the electrode assembly comprises a support layer and one or more electrodes provided on a proximal side of the support layer, each of the one or more electrodes comprising a connection part; and inserting one or more terminal elements through the electrode assembly.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: March 28, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid
  • Patent number: 11607334
    Abstract: A base plate for an ostomy appliance, the base plate (4) comprises a top layer (208) defining a base plate plane; a first adhesive layer (200) adapted to adhere the base plate (4) to peristomal skin of a user; an electrode assembly (204); and a monitor interface (207) configured to electronically connect with the electrode assembly (204), where the monitor interface (207) comprises a coupling part (210) configured to form a releasably mechanically and/or electronically coupling between the base plate (4) and a monitor device (6); the coupling part (210) is configured to engage and/or disengage with the monitor device (6) allowing the monitor device (6) to be coupled to the base plate by a motion in a direction corresponding to an acute angle of 45 degrees or less relative to the base plate plane.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: March 21, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid, Lars Molzen, Torben Holst Nielsen, Lisbeth Grenaae Jeppesen
  • Patent number: 11607472
    Abstract: Disclosed is a moisture switchable adhesive composition including a polymer and a switch initiator. The composition can be switched from a first liquid state to a second adhesive state by activation of the switch initiator. The composition has in the first liquid state a complex viscosity |?*| below 0.4 MPa s; and the composition has in the second adhesive state a second repeated peel force above 1 N/25 mm.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: March 21, 2023
    Assignee: Coloplast A/S
    Inventors: Peter Kwok Hing Lam, Esben Stroebech, Kristoffer Hansen, Anders Grove Sund, Anca Gabriela Bejenariu, Charlotte Juel Fristrup, Bahar Bingol
  • Patent number: 11590015
    Abstract: Disclosed is a base plate, a sensor assembly part and a method for manufacturing of a base plate or a sensor assembly part. The method comprising: positioning a coupling part; positioning an electrode assembly; providing one or more terminal elements; positioning the one or more terminal elements; securing the one or more terminal elements, by securing the distal part of each of the one or more terminal elements to the coupling part and positioning the proximal part of each of the one or more terminal elements to contact respective connection parts of the one or more electrodes, wherein after securing the one or more terminal elements, the terminal element bend of each of the one or more terminal elements forms a second angle, the second angle being less than the first angle.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: February 28, 2023
    Assignee: Coloplast A/S
    Inventors: Jais A S K Hansen, Lars Erup Larsen, Niels Hvid
  • Patent number: 11589811
    Abstract: Disclosed is a method of operating a monitor device and an associated monitor device of an ostomy system including an ostomy appliance having an electrode assembly comprising a plurality of electrodes including a first electrode pair, the method comprising: obtaining one or more parameters including obtaining a first parameter of a first terminal pair connected to the first electrode pair of the electrode assembly; determining if one or more operability criteria are satisfied based on the one or more parameters including determining if the first parameter satisfies first operability criteria indicative of operability of the first electrode pair of the electrode assembly.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: February 28, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Niels Hvid, Finn Speiermann, Lars Erup Larsen
  • Patent number: 11583431
    Abstract: Disclosed is a complementary-material element (22) attachable to a base plate (24) of an ostomy appliance (20) and including a first entity (30) and a second entity (32). The entities comprise different material compositions. The material composition of the second entity comprises a neutralizer which is released from the complementary-material element in response to moisture, thereby neutralizing the damaging effects of stomal output.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: February 21, 2023
    Assignee: Coloplast A/S
    Inventors: Henrik Olsen, Joergen Daucke von Barner, Kristoffer Hansen, Richard Morgan Hickmott, Tune Bjarke Bonne
  • Patent number: 11583484
    Abstract: A skincare composition is provided, which comprises at least one clay, at least one first binding agent; and at least one second binding agent. The composition is to be used in a peristomal environment, and provides neutralization of stomal output.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: February 21, 2023
    Assignee: Coloplast A/S
    Inventors: Monica Ramos Gallego, Anne Kathrine K. Sloth Overgaard, Admira Morse
  • Patent number: 11580884
    Abstract: An anatomical teaching model includes a replica of male anatomy having a replicated penis integrated with a replicated scrotum. A first cavity is formed in the replicated penis, where the first cavity is adapted to receive an inflatable body of a penile prosthesis. A second cavity is formed in the replicated scrotum, where the second cavity is adapted to receive a pump of a pump of the penile prosthesis. An access port is formed in a distal surface of the replica of male anatomy for access to the first cavity.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: February 14, 2023
    Assignee: Coloplast A/S
    Inventor: Samuel M. Shreve
  • Patent number: 11559426
    Abstract: A system for preserving functionality of a skin-engageable element for attachment to a skin portion of a user during storage including a skin-engageable element and a protective element having discrete portions projecting therefrom. The discrete portions are adapted to engage with through-going passages in an adhesive layer of the skin-engageable element, and ensure that the passages are open and passable when the protective element is removed before use of the skin-engageable element. A protective element attachable to a proximal adhesive side of a skin-engageable element for attachment to a skin portion of a user is also disclosed.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: January 24, 2023
    Assignee: Coloplast A/S
    Inventors: Carsten Sletten, Jais Ask Hansen, Lars Erup Larsen
  • Patent number: 11559424
    Abstract: An adhesive ostomy wafer includes a first adhesive, a skin-facing adhesive located proximal of the first adhesive, and a neutralizer located in an envelope that is contained by the first adhesive and the skin-facing adhesive. The adhesive ostomy wafer includes a stoma-receiving hole formed through wafer such that the first adhesive, the neutralizer, and the skin-facing adhesive are exposed within the stoma-receiving hole.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: January 24, 2023
    Assignee: Coloplast A/S
    Inventors: Anders Grove Sund, Esben Stroebech, Philip Holler Langhorn, Carsten Sletten, Michael Hoejstroem
  • Patent number: 11559423
    Abstract: A monitor device for an ostomy system comprising an ostomy appliance with a base plate and a method of monitoring an ostomy appliance is disclosed.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: January 24, 2023
    Assignee: Coloplast A/S
    Inventors: Finn Speiermann, Jais Ask Hansen
  • Patent number: 11547596
    Abstract: A base plate of an ostomy appliance includes a first adhesive layer and a masking element. The first adhesive layer includes a stomal opening with a center point and a proximal surface configured to be attached to a skin surface of a user. The masking element is arranged on a distal surface of the first adhesive layer and is more insulative than the first adhesive layer. A plurality of electrodes is arranged on the distal surface of the first adhesive layer, where each electrode includes a sensing part and a conductor part. The masking element is arranged between the conductor part of each electrode and the first adhesive layer. The electrodes are formed on a proximal surface of a support layer.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: January 10, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid, Klaus Thoegersen
  • Patent number: 11547594
    Abstract: An adhesive ostomy element comprising a backing layer (3) and having at least a first section (1) and at least a first adhesive (4) on a surface of said backing layer. In the centre is provided a stoma-receiving through-going hole (2) defining an inner boundary in said first section and said first section being adjacent to and extending radially from said through-going hole. At least a part of the portion of the first section is provided with a layer of absorbent foam (7) adjacent the hole. The foam expands towards the stoma when wetted and provides a seal against the stoma.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: January 10, 2023
    Assignee: Coloplast A/S
    Inventor: Lars Olav Schertiger
  • Patent number: 11547598
    Abstract: A body side member of an ostomy appliance comprising a nonwoven element comprising a releasable material. Contact of the nonwoven element with liquid allow release of the releasable material from the nonwoven element. The releasable material may act to neutralise enzyme activity or pH of stomal exudate.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: January 10, 2023
    Assignee: Coloplast A/S
    Inventors: Anders Grove Sund, Richard Morgan Hickmott
  • Patent number: 11547595
    Abstract: A base plate and/or a sensor assembly part for an ostomy appliance is disclosed, the base plate and/or the sensor assembly part comprising a first adhesive layer with a proximal side configured for attachment of the base plate and/or the sensor assembly part to the skin surface of a user, the first adhesive layer having a stomal opening with a center point; and a plurality of electrodes including a ground electrode, a first electrode, and a second electrode, the ground electrode comprising a ground connection part, the first electrode comprising a first connection part, and the second electrode comprising a second connection part; wherein the ground electrode forms a ground for the first electrode and the second electrode.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: January 10, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Niels Hvid, Finn Speiermann, Lars Erup Larsen, Klaus Thoegersen
  • 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: D977005
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: January 31, 2023
    Assignee: Coloplast A/S
    Inventor: Samuel M. Shreve
  • Patent number: D980424
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: March 7, 2023
    Assignee: Coloplast A/S
    Inventors: John J. Allen, John Clegg, Mark A. Moschel, Sarah J. Schuchardt