Patents Assigned to Coloplast A/S
  • Patent number: 11844718
    Abstract: A medical device includes a monitor having a processor for processing data and a memory adapted to store the data, and a medical appliance attachable to skin of a user. The medical appliance includes an adhesive, an electrode assembly coupled to the medical appliance and located distal to the adhesive, a top layer coupled to the medical appliance and located distal to the electrode assembly, and a monitor interface connected to the top layer. The monitor interface includes a mechanical coupling part to mechanically attach the monitor to the medical appliance and an electrical coupling part with a terminal that electrically connects the monitor to the electrode assembly when the monitor is attached to the medical appliance.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: December 19, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid
  • Patent number: 11819443
    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: December 20, 2018
    Date of Patent: November 21, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Finn Speiermann, Niels Hvid, Lars Erup Larsen
  • Patent number: 11819446
    Abstract: An ostomy appliance coupling system includes a first coupling part with a gas-impermeable layer forming an enclosed volume of air, with the gas-impermeable layer sealed to one of a sealing wafer and an ostomy bag. A second coupling part is connected to an opposite one of the sealing wafer and the ostomy bag. A depression in the second coupling part is shaped to receive and couple with a protruding member of the first coupling part to removably couple the ostomy bag to the sealing wafer.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: November 21, 2023
    Assignee: Coloplast A/S
    Inventor: Lars Olav Schertiger
  • Patent number: 11819444
    Abstract: An adhesive wafer adapted to attach a waste collecting bag to a skin surface of a user includes a switchable adhesive composition adapted to be switched from a first liquid state to a second adhesive state by moisture activation of the switch initiator.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: November 21, 2023
    Assignee: Coloplast A/S
    Inventors: Esben Strøbech, Anders Grove Sund, Kristoffer Hansen, Michael Hansen
  • Patent number: 11819445
    Abstract: An accessory separate from and attachable to an adhesive body side member of an ostomy appliance is disclosed. The accessory includes a proximal surface that is attachable to a distal side of the adhesive body side member and a distal surface opposite from and connected to the proximal surface. The accessory has a pocket formed between the proximal surface and the distal surface of the accessory, with an opening formed to communicate with the pocket, and manipulable material disposed in the pocket. The manipulable material is adapted to be displaced out of the pocket through the opening and is adapted to absorb stoma moisture to prevent the stoma moisture from reaching an adhesive of the adhesive body side member to effectively increase a wear time of the adhesive body side member.
    Type: Grant
    Filed: October 6, 2022
    Date of Patent: November 21, 2023
    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: 11819412
    Abstract: A penile prosthesis has an energy assembly coupled to a proximal end of a tubular body. The energy assembly has a housing enclosing a piston, a heating element, and a liquid phase change material (PCM) sealed between an interior surface of the housing and the piston. When the heating element heats the liquid PCM to a gaseous state, the piston moves in a distal direction to increase pressure in the tubular body and provide the prosthesis with erection.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: November 21, 2023
    Assignee: Coloplast A/S
    Inventors: Frederick William Hamlin, John J. Allen, Rahul Dilip Sathe, Neal Poucher, Kellie J. Giese
  • Patent number: 11801156
    Abstract: Disclosed is a collecting bag configured to collect urine or stomal fluids from a stoma of a user, particularly a urostomy. Further discloses is an anti-reflux component to prevent reflux of collected fluids from a collecting volume to an inlet opening of a collecting bag. The anti-reflux component includes interior, proximal and distal contoured sheets connected to each other such as to define a passage between them towards the collecting volume. The sheets are further attached to each other to define two or more non linear connection zones.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: October 31, 2023
    Assignee: Coloplast A/S
    Inventors: Claus Brennalt Oellgaard, Jesper Bruun Jensen
  • Patent number: 11786392
    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 terminal and the second terminal and comprises a data collection controller 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: June 22, 2022
    Date of Patent: October 17, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid, Lars Molzen, Finn Speiermann, Klaus Thoegersen
  • Patent number: 11786631
    Abstract: An ostomy appliance has a waste collection bag attached to an adhesive wafer. The adhesive wafer includes an adhesive layer, a backing layer deposited on a distal side of the adhesive layer, a hole formed through the adhesive layer, and a neutralizing layer deposited on the distal side of the adhesive layer. The neutralizing layer is in direct contact with the adhesive layer and is inside of the waste collection bag. The neutralizing layer has a neutralizer that is adapted to neutralize output from the stoma.
    Type: Grant
    Filed: October 6, 2022
    Date of Patent: October 17, 2023
    Assignee: Coloplast A/S
    Inventors: Henrik Olsen, Kristoffer Hansen, Simon Ravnbak
  • Patent number: 11771798
    Abstract: An ostomy device has a switchable adhesive layer located between a backing layer and an absorbent adhesive layer. The switchable adhesive layer has a photoinitiator reactive to visible light and the absorbent adhesive layer is a skin-facing layer having absorbent particles.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: October 3, 2023
    Assignee: Coloplast A/S
    Inventors: Esben Stroebech, Michael Hansen
  • Patent number: 11771584
    Abstract: A urinary collecting bag comprising a bag part configured for being collapsed in a storage configuration and for being unfolded in a use configuration. A first attachment part and a second attachment part comprise cooperating coupling means which couple first and second attachment parts together in the collapsed storage configuration of the bag part. In the unfolded use configuration of the bag part; the first and second attachment parts are disconnected at said coupling means. A urinary catheter assembly comprising the urinary collecting bag and a urinary catheter is also provided.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: October 3, 2023
    Assignee: Coloplast A/S
    Inventor: Kim Becker
  • Patent number: 11744511
    Abstract: A wound dressing for wireless communication with a transceiver includes a radio-frequency antenna circuit disposed on a flexible substrate, and an electrochemical moisture sensor circuit disposed on a surface of the flexible substrate. An adhesive is provided to attach the wound dressing skin of a user. The electrochemical moisture sensor is arranged between the adhesive and the flexible substrate.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: September 5, 2023
    Assignee: Coloplast A/S
    Inventors: Jeffrey N. Schoess, Matthew Allen Mueggenberg, Christopher Alan Taylor
  • Patent number: 11744725
    Abstract: An ostomy appliance having a signal generator adapted to give a user or a health care professional a warning in time to change the appliance before leakage occurs by predetermining leakage or potential leakage of stomal fluids.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: September 5, 2023
    Assignee: Coloplast A/S
    Inventor: Kristoffer Hansen
  • Patent number: 11737907
    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 24, 2023
    Date of Patent: August 29, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Finn Speiermann, Niels Hvid, Lars Erup Larsen
  • Patent number: 11738169
    Abstract: A urinary catheter assembly includes an intermittent urinary catheter disposed in a cavity formed by a handle, and a connector, and a sleeve attached between the handle and the connector. The connector has a drain. The drain is formed by an outer wall of the connector separated from an inner wall of the connector by a channel.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: August 29, 2023
    Assignee: Coloplast A/S
    Inventors: Richard Morgan Hickmott, Martin Wraber, Marie Bay Borg
  • Patent number: 11730600
    Abstract: A penile prosthesis includes an inflatable cylinder implantable into a penis; a pump fluidically attachable to the inflatable cylinder through a first tube; and a reservoir attachable to the pump through a second tube that is fluidically attachable between the pump and the reservoir. Connectors are provided to couple the reservoir and the pump. A first connector includes a plurality of protrusions and a second connector includes an outer shell forming a plurality of openings. The protrusions mate with the openings to form a connection.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: August 22, 2023
    Assignee: Coloplast A/S
    Inventor: Tariq Hakky
  • Patent number: 11730622
    Abstract: Embodiments disclosed herein relate to a base plate and/or a sensor assembly part of an ostomy appliance. In embodiments, the base plate and/or the sensor assembly part comprises a first adhesive layer, a masking element, and a plurality of electrodes. 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. Further, the plurality of electrodes are arranged on a distal side of the first adhesive layer. Each electrode includes a sensing part and a conductor part and the masking element is arranged between the conductor parts and the first adhesive layer.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: August 22, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid, Klaus Thoegersen
  • Patent number: 11717433
    Abstract: A base plate and/or a sensor assembly part for an ostomy appliance and related method 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 first leakage electrode, a second leakage electrode, and a third leakage electrode, wherein the plurality of electrodes is configured to detect presence of fluid on the proximal side of the first adhesive layer in a primary sensing zone and a secondary sensing zone, the primary sensing zone arranged in a primary angle space from the center point of the first adhesive layer and the secondary sensing zone arranged in a secondary angle space from the center point of the first adhesive layer.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: August 8, 2023
    Assignee: Coloplast A/S
    Inventors: Jais Ask Hansen, Lars Erup Larsen, Niels Hvid, Finn Speiermann, Klaus Thoegersen
  • Patent number: D1002361
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: October 24, 2023
    Assignee: Coloplast A/S
    Inventor: Christopher Kelley
  • Patent number: D1002845
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: October 24, 2023
    Assignee: Coloplast A/S
    Inventors: Jeffrey Brian Taylor, Wei Zhang