公开(公告)号：WO2021121517A1

公开(公告)日：2021-06-24

申请号：PCT/DK2020/050382

申请日：2020-12-18

Applicant: COLOPLAST A/S

Inventor： NIELSEN, Finn ,  NIELSEN, Torben Holst

IPC: A61F5/445

Abstract: An ostomy system, a sensor assembly (310) for an ostomy appliance of an ostomy system, and a method related to the ostomy system is disclosed. The ostomy appliance comprises a first adhesive layer (80), a sensor assembly (310), and a monitor device. The sensor assembly (310) comprises a first sensor (311) at least partly encircling the centre point and a second sensor (312) at least partly encircling the first sensor (311). The first sensor (311) comprises at least a primary sensing segment (311a) arranged in a primary sector (310A) of the sensor assembly and a secondary sensing segment (311b) arranged in a secondary sector (310B). The monitor device is configured to determine a main sector (310M) wherein liquid has been detected by the primary and/or secondary sensing segment (311a/311b), respectively, and to indicate a site of leakage from the ostomy appliance based on at least the main sector (310M).

公开(公告)号：WO2021121518A1

公开(公告)日：2021-06-24

申请号：PCT/DK2020/050383

申请日：2020-12-18

Applicant: COLOPLAST A/S

Inventor： NIELSEN, Finn ,  IGWEBUIKE, Henning ,  HOEIER NIELSEN, Kent

IPC: A61F13/00 ,  A61F13/00055

Abstract: A wound dressing system configured to determine an exudate uptake pattern of a wound dressing is disclosed. The wound dressing system comprises a wound dressing and a monitor device. The wound dressing comprises an absorbent core layer, a proximal electrode assembly comprising a first plurality of electrodes, and a distal electrode assembly comprising a second plurality of electrodes. The monitor device of the wound dressing system is configured to detect a short-circuiting event across a primary and a secondary electrode of the first/second plurality of electrodes. Further, the monitor device is configured to indicate an exudate uptake pattern of the wound dressing based on the short-circuiting events. Thereby, an optimum or improved use of the wound dressing is enabled and facilitated. Further disclosed is a sensor pack for a wound dressing system and a method for determining an exudate uptake pattern of a wound dressing.