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.

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.

Abstract: A Wound Moisture and Assessment System includes a flexible coupon containing one or more electrochemical moisture sensors for measuring a moisture profile of a wound. The coupon is activated by a wireless RF scanner that provides power to the coupon for taking moisture measurements, receives the moisture measurements therefrom, and transmits the measurements to a computing device. The moisture measurements can be represented as a wound moisture map that allows a patient or caregiver to assess the health and healing progress of a wound such as an ulcer.

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.

Abstract: A monitor device and an ostomy system comprising a monitor device (6) and an ostomy appliance (2) is disclosed, the ostomy appliance including a base plate (4), the base plate having a first adhesive layer with a proximal side configured for attachment of the base plate to the skin surface of a user, the first adhesive layer having a stomal opening (18) with a center point, the monitor device comprising a processor and a sensor unit comprising a first sensor with a first sensor surface accommodated in a monitor device housing, the monitor device housing having a sensor opening in a proximal surface of the monitor device, the sensor opening forming at least a part of a sensor path from surroundings of the proximal surface to the first sensor surface.

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.

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.

Abstract: Disclosed is a base plate and a method for manufacturing a base plate. The method comprising: positioning a coupling part, the coupling part defining a terminal interface region; positioning an electrode assembly; positioning one or more terminal elements such that a distal part of each of the one or more terminal elements extends into the terminal interface region and a proximal part of each of the one or more terminal elements extends to the proximal side of the electrode assembly; affixing the proximal part of each of the one or more terminal elements to respective connection parts of the one or more electrodes; and securing the distal part of each of the one or more terminal elements to the coupling part.

Abstract: A monitor device for an ostomy system is disclosed. The monitor device comprises a first interface comprising a primary terminal and a secondary terminal. The primary terminal is configured to form electrical connection with a primary electrode of the base plate when the monitor device is coupled to the base plate, and the primary terminal being configured to form electrical connection with a primary charge terminal of the accessory device when the monitor device is coupled to the accessory device. The secondary terminal is configured to form electrical connection with a secondary electrode of the base plate when the monitor device is coupled to the base plate, and the secondary terminal being configured to form electrical connection with a secondary charge terminal of the accessory device when the monitor device is coupled to the accessory device.

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.

Abstract: A method and an accessory device for an ostomy system comprising a monitor device and an ostomy appliance, the ostomy appliance comprising a base plate is disclosed.

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.

Abstract: Disclosed is a sensor assembly part for a base plate of an ostomy system and an associated method for operating a monitor device, wherein the sensor assembly part comprises: an electrode assembly including a plurality of electrodes, each electrode including a sensing part and a connection part, the connection part being configured to electrically couple the sensing part to a monitor device of the ostomy system; a monitor interface configured to couple the sensor assembly part to the monitor device; and a first identifier element configured to be queried by the monitor device.

Abstract: The present disclosure provides a monitor device for an ostomy system, the monitor device comprising: a processor; memory; a first interface connected to the processor and the memory, the first interface configured for connecting to an ostomy appliance; and a second interface comprising a transceiver connected to the processor for transmitting monitor data according to a transmission scheme. The second interface is configured for connecting to one or more accessory devices. The processor comprises a transmission controller configured to control the transmission scheme, wherein to control the transmission scheme comprises applying a primary transmission scheme or a secondary transmission scheme different from the primary transmission scheme.

Abstract: The present disclosure provides a method, performed in an accessory device, for communicating a leakage state of an ostomy appliance, wherein the accessory device comprises an interface configured to communicate with one or more devices of an ostomy system, the one or more devices comprising a monitor device, and/or the ostomy appliance configured to be placed on a skin surface of a user. The method comprises obtaining monitor data from the one or more devices, the monitor data being indicative of presence of fluid at a proximal side of a first adhesive layer of the ostomy appliance towards the skin surface; determining a leakage state at the proximal side of the first adhesive layer of the ostomy appliance based on the monitor data, and communicating the leakage state of the ostomy appliance via the interface.

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.

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.

Abstract: A base plate for an ostomy appliance is disclosed, the base plate comprising a first adhesive layer with a proximal side configured for attachment of the base plate 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.

Abstract: A base plate for an ostomy appliance and related methods are disclosed, the base plate comprising a first adhesive layer with a proximal side configured for attachment of the base plate to the skin surface of a user a plurality of electrodes including a first electrode and a second electrode, the first electrode comprising a first connection part and the second electrode comprising a second connection part; a monitor interface for forming mechanical and electrical connection with a monitor device, the monitor interface comprising a coupling part and a plurality of terminals including a first terminal; and a multiplexer with a number of N input pins and a number of M output pins; wherein the N input pins includes a first input pin and a second input pin, and the M output pins include a first output pin, wherein the first input pin is connected to the first connection part and the second input pin is connected to the second connection part, and the first output pin is connected to the first terminal of the moni

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.