The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2026
Filed:
Mar. 29, 2022
Coloplast A/s, Humlebaek, DK;
Jesper Kenneth Olsen, Birkeroed, DK;
Coloplast A/S, Humlebaek, DK;
Abstract
An ostomy system comprising a monitor device and an ostomy appliance is disclosed, the ostomy appliance comprising a sensor assembly comprising three or more electrodes including a first, second and third electrode. The first electrode and the second electrode form a primary sensor, and the first electrode and the third electrode form a secondary sensor. The monitor device is configured to determine a first value of an electrical quantity of the primary sensor, to determine a second value of the electrical quantity of the secondary sensor, and to determine an operating state of the ostomy appliance based on at least the absolute difference between the first value and the second value. Also disclosed is a corresponding method and a monitor device.