DATA COLLECTION SCHEMES FOR AN OSTOMY APPLIANCE AND RELATED METHODS

    公开(公告)号:WO2019120429A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050385

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    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.

    PROCESSING SCHEMES FOR AN OSTOMY SYSTEM, MONITOR DEVICE FOR AN OSTOMY APPLIANCE AND RELATED METHODS

    公开(公告)号:WO2019120434A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050390

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    Abstract: A monitor device for an ostomy system and a method of monitoring an ostomy appliance is disclosed, the monitor device comprising a processor; memory; and a first interface connected to the processor and the memory, the first interface comprising a plurality of terminals including a ground terminal and a first terminal for collecting ostomy data from an ostomy appliance of the ostomy system via the first interface. The processor is configured to process the ostomy data according to a processing scheme, the processor comprising an ostomy processing controller configured to control the processing scheme, wherein to control the processing scheme comprises applying a first processing scheme or a second processing scheme different from the first processing scheme.

    APPLIANCE INTERFACE, SYSTEM, AND METHOD FOR LIQUID INGRESS DETECTION IN THE APPLIANCE INTERFACE

    公开(公告)号:WO2021063463A1

    公开(公告)日:2021-04-08

    申请号:PCT/DK2020/050262

    申请日:2020-09-25

    Applicant: COLOPLAST A/S

    Abstract: An electronic system comprising an appliance interface and an electronic device couplable to the appliance interface is disclosed. The appliance interface comprises at least one primary appliance terminal, a reference appliance terminal, and a dielectric region separating the at least one primary appliance terminal and the reference appliance terminal. The electronic device comprises at least one primary device terminal configured to connect to the at least one primary appliance terminal, and a reference device terminal configured to connect to the reference appliance terminal. The electronic device is configured to generate and apply an electrical reference signal to the reference appliance terminal and to detect an electrical primary signal from the at least one primary appliance terminal. Further, the electronic device is configured to compare the primary signal with the reference signal, and, in accordance with at least a component of the primary signal being identical to the reference signal, determine that liquid is present in the appliance interface. Thereby, the electronic system can detect a presence of liquid in the appliance interface: only through the presence of (electrically conducting) liquid in the appliance interface can the primary signal, or a component thereof, be identical to the reference signal. The present disclosure further provides a method for detecting presence of liquid in an appliance interface, an appliance interface, and a medical device comprising the electronic system.

    DATA COLLECTION SCHEMES FOR A WOUND DRESSING AND RELATED METHODS

    公开(公告)号:WO2019238182A1

    公开(公告)日:2019-12-19

    申请号:PCT/DK2019/050038

    申请日:2019-01-31

    Applicant: COLOPLAST A/S

    Abstract: Data collection schemes for a wound dressing and related methods are disclosed. In an embodiment, a monitor device for a wound dressing system comprises a wound dressing. The wound dressing comprises an electrode assembly. The electrode assembly comprises a plurality of electrodes including a first set of first electrodes and a second set of second electrodes. The monitor device comprises: a processor, memory and a first interface. The first interface is connected to the processor and the memory. The first interface comprises a plurality of terminals including a first terminal and a second terminal and a data collector coupled to the first terminal and the second terminal. The first terminal is configured to form an electrical connection with a first primary electrode of the first set of first electrodes and the second terminal is configured to form an electrical connection with either a first secondary electrode of the first set of first electrodes or a second primary electrode of the second set of second electrodes. The data collector comprises a data collection controller and is 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, wherein the primary data collection scheme is different from the secondary data collection scheme.

    SENSOR ASSEMBLY FOR OSTOMY APPLIANCE
    6.
    发明申请

    公开(公告)号:WO2021209107A1

    公开(公告)日:2021-10-21

    申请号:PCT/DK2021/050107

    申请日:2021-04-14

    Applicant: COLOPLAST A/S

    Abstract: Sensor assembly, for an ostomy appliance, comprising a support layer and a planar electrode assembly arranged on a surface of the support layer. The electrode assembly comprises at least a first electrode. The first electrode comprises a first main branch extending along a first main path and a first plurality of subbranches connected to the first main branch. Each of the subbranches are connected to the first main branch at respective connection points and extend in a direction at an angle relative to a tangent to the first main path at the respective connection point. Thereby is provided that a rupture of one of the subbranches does not compromise the functionality of the first electrode as such.

    BASE PLATE FOR AN OSTOMY APPLIANCE, A MONITOR DEVICE AND A SYSTEM FOR AN OSTOMY APPLIANCE

    公开(公告)号:WO2019120458A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050417

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    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.

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