BASE PLATE AND SENSOR ASSEMBLY OF AN OSTOMY SYSTEM HAVING A LEAKAGE SENSOR

    公开(公告)号:WO2019120445A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050401

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    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. The ostomy system including the base plate and/or the sensor assembly part and a monitor device, the base plate and/or the sensor assembly part comprising (i) a first adhesive layer having a distal surface, a proximal surface, and a first plurality of openings, and (ii) an electrode assembly comprising a plurality of electrodes and a masking element between the plurality of electrodes and the first adhesive layer, the masking element having a second plurality of openings aligned with the first plurality of openings of the first adhesive layer, each of the aligned first and second plurality of openings exposes a portion of one of the plurality of electrodes to define one of a plurality of sensor points, the monitor device electrically coupled to the plurality of electrodes of the base plate and/or the sensor assembly part.

    OSTOMY APPLIANCE WITH SELECTIVE SENSOR POINTS AND RELATED METHODS

    公开(公告)号:WO2019120435A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050391

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    Abstract: Embodiments of a base plate and/or a sensor assembly part of an ostomy appliance including selective sensor points are disclosed. The base plate and/or the sensor assembly part comprises: a first adhesive layer and a plurality of electrodes located distally of the adhesive layer. The first adhesive layer comprises a stomal opening with a center point, a proximal surface configured to be attached to a skin surface of a user, and a plurality of sensor point openings arranged circumferentially around the center point at respective radial distances. The plurality of electrodes comprises a first leakage electrode and a second leakage electrode. A sensing part of the first leakage electrode aligns with a first sensor point opening of the plurality of sensor point openings. And, a sensing part of the second leakage electrode aligns with a second sensor point opening of the plurality of sensor point openings to form a leak sensor.

    ACCESSORY DEVICES OF AN OSTOMY SYSTEM, AND RELATED METHODS FOR COMMUNICATING OPERATING STATE

    公开(公告)号:WO2019120432A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050388

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    Abstract: The present disclosure provides a method, performed in an accessory device, for communicating the operating state of the ostomy appliance, which in turn enables a monitoring of the ostomy appliance at the accessory device. The accessory device comprises an interface configured to communicate with one or more devices of an ostomy system. The one or more devices comprise a monitor device, and/ or an ostomy appliance configured to be placed on a skin surface of a user or on any additional seals. The method comprises obtaining monitor data from the one or more devices (301). The monitor data is indicative of a condition of the ostomy appliance. The method may comprise determining an operating state of the ostomy appliance based on the monitor data obtained (302). The operating state may be indicative of adhesive performance of the ostomy appliance. The method comprises communicating the operating state of the ostomy appliance via the interface (303).

    SENSOR ASSEMBLY PART FOR AN OSTOMY APPLIANCE AND A METHOD FOR MANUFACTURING A SENSOR ASSEMBLY PART

    公开(公告)号:WO2019120427A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050383

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    CPC classification number: A61F5/44 A61F5/443 A61F5/445

    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.

    ACCESSORY DEVICE FOR A PERSONAL CARE SYSTEM, AND RELATED METHODS

    公开(公告)号:WO2021209109A1

    公开(公告)日:2021-10-21

    申请号:PCT/DK2021/050109

    申请日:2021-04-14

    Applicant: COLOPLAST A/S

    Abstract: Accessory device of a personal care system, devices of a personal care system and related methods are disclosed. The accessory device comprises a processor; a memory connected to the processor; and an interface configured to connect the accessory device to the monitor device of the personal care system, the interface comprising a transceiver module connected to the processor, wherein the accessory device is configured to establish a connection between the monitor device and the accessory device; receive monitor data from the monitor device; determine an operating state of the personal care appliance based on the monitor data; determine whether a primary criterion based on a quality of the connection is satisfied; and in accordance with a determination that the primary criterion is not satisfied, communicate a first indication indicative of the quality of the connection.

    MONITOR DEVICE WITH HUMAN-READABLE IDENTIFIER

    公开(公告)号:WO2021185425A1

    公开(公告)日:2021-09-23

    申请号:PCT/DK2021/050087

    申请日:2021-03-22

    Applicant: COLOPLAST A/S

    Abstract: Embodiments disclosed herein relate to one or more monitoring devices with human-readable identifiers. In an exemplary embodiment, an ostomy system comprises an ostomy appliance comprising a sensor assembly and at least two monitor devices. The at least two monitor devices comprise a first monitor device and a second monitor device. Each of the at least two monitor 5 devices is configured to collect data from the sensor assembly. Further, the first monitor device comprises a first human-readable identifier and the second monitor device comprises a second human-readable identifier that is different from the first human-readable identifier.

    WOUND DRESSING SYSTEM, MONITOR DEVICE AND RELATED METHODS

    公开(公告)号:WO2019238195A1

    公开(公告)日:2019-12-19

    申请号:PCT/DK2019/050191

    申请日:2019-06-14

    Applicant: COLOPLAST A/S

    Abstract: A monitor device (4) for a wound dressing system the device comprising a processor; a memory; a first interface connected to the processor and the memory, configured for collecting wound data from a wound dressing (2), the wound data comprising wound data from different sensor points of the wound dressing; and a second interface. The processor configured to: obtain parameter data based on the wound data; and determine an operating state of the wound dressing based on the parameter data, wherein the operating state is indicative of a degree of wetting of the wound dressing. The monitor device is configured to, in accordance with a determination that the operating state is a first operating state, transmit a first monitor signal comprising monitor data indicative of the first operating state via the second interface and, in accordance with a determination that the operating state is a second operating state, transmit a second monitor signal comprising monitor data indicative of the second operating state via the second interface.

    WOUND DRESSING WITH ELECTRODE MULTIPLEXING AND RELATED METHODS

    公开(公告)号:WO2019238183A1

    公开(公告)日:2019-12-19

    申请号:PCT/DK2019/050039

    申请日:2019-01-31

    Applicant: COLOPLAST A/S

    Abstract: A wound dressing is disclosed. A wound dressing comprises a first adhesive layer, an electrode assembly, a monitor interface and a multiplexer. The first adhesive layer comprises a proximal surface configured for attachment of the wound dressing to a skin surface of a user. The electrode assembly comprises a plurality of electrodes including a first set of first electrodes. The monitor interface is configured to form a mechanical and electrical connection with a monitor device. The monitor interface comprises a coupling part and a plurality of terminals including a first terminal. The multiplexer comprises a number of N input pins and a number of M output pins. The N input pins include a first set of first input pins for connection to first electrodes of the first set of first electrodes, the first set of first pins including a first primary input pin and a first secondary input pin, and the M output pins include a first output pin. The first primary input pin is connected to a first primary electrode of the first set of first electrodes and the first secondary input pin is connected to a first secondary electrode of the first set of first electrodes, and the first output pin is connected to the first terminal of the monitor interface. The multiplexer is configured to connect the first primary input pin to the first output pin in a first multiplexer configuration and to connect the first secondary input pin to the first output pin in a second multiplexer configuration.

    OSTOMY SYSTEM AND MONITOR DEVICE WITH ANGULAR LEAKAGE DETECTION

    公开(公告)号:WO2019120449A1

    公开(公告)日:2019-06-27

    申请号:PCT/DK2018/050405

    申请日:2018-12-20

    Applicant: COLOPLAST A/S

    Abstract: An ostomy system and a monitor device is disclosed, the monitor device being for an ostomy system comprising an ostomy appliance with a base plate and/or a sensor assembly part having 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, the monitor device comprising: a processor configured to: transmit a leakage monitor signal comprising monitor data indicative of presence of fluid in a sensing zone via the second interface.

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