A resealable ostomy appliance
    97.
    发明授权
    A resealable ostomy appliance 有权
    可再封造口术

    公开(公告)号:EP1796607B1

    公开(公告)日:2009-07-22

    申请号:EP05794702.0

    申请日:2005-09-26

    Applicant: COLOPLAST A/S

    CPC classification number: A61F5/445

    Abstract: The present invention relates to an ostomy appliance comprising a front wall and a rear wall of flexible material forming a bag, said rear wall having an opening for receiving a stoma, and being provided with an adhesive wafer for securing the appliance to a user's skin, said wafer having a hole being aligned with the opening for receiving the stoma, wherein the opening of the rear wall has an edge being adapted to be secured to a surface of the adhesive wafer facing away from the user in an attachment zone surrounding the hole of the wafer, and wherein a first part of the edge of the opening of the rear wall is permanently secured to the surface of the wafer in a corresponding first part of the attachment zone, and a second, remaining part of the edge of the opening of the bag is prepared for adhesive sealing of the same to the remaining second part of the attachment zone. This allows for a simple evaluation of the stoma area for cutting the wafer for adapting the same to the specific stoma and manipulation and location of an adhesive wafer in relation to the stoma is enabled.

    STOMAL SENSOR PATCH
    99.
    发明公开
    STOMAL SENSOR PATCH 审中-公开

    公开(公告)号:EP4275662A3

    公开(公告)日:2024-01-10

    申请号:EP23188439.6

    申请日:2020-01-30

    Applicant: Coloplast A/S

    Inventor: STROEBECH, Esben

    Abstract: Disclosed is a sensor patch for attachment to a base plate for an ostomy appliance. The sensor patch having a proximal side and a distal side, the distal side being adapted for attachment to an adhesive surface of the base plate. The adhesive surface of the base plate is adapted for attachment of the base plate to the skin surface of a user. The sensor patch is adapted to form a stomal opening with a centre point, the stomal opening being configured to allow passage of output through the stomal opening and into an ostomy pouch attached to the base plate. The sensor patch comprises: a sensor assembly comprising a plurality of electrodes including a first electrode and a second electrode for forming a first sensor, and a first adhesive sensor layer forming the proximal side of the sensor patch and being adapted for attachment of the sensor patch to the skin surface of the user. The first adhesive sensor layer comprises a chamfered edge providing a smooth transition between the adhesive surface of a base plate and the sensor patch attached thereto.

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