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.

Date of Patent:
Feb. 25, 2025

Filed:

Jan. 30, 2020
Applicant:

Coloplast A/s, Humlebaek, DK;

Inventor:

Jais Ask Hansen, Jaegerspris, DK;

Assignee:

Coloplast A/S, Humlebaek, DK;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61F 5/44 (2006.01); A61F 5/443 (2006.01); G01N 27/04 (2006.01); G01N 27/22 (2006.01);
U.S. Cl.
CPC ...
A61F 5/4404 (2013.01); A61F 5/443 (2013.01); G01N 27/045 (2013.01); G01N 27/228 (2013.01);
Abstract

Disclosed is a method for evaluating attachment of a sensor patch to a base plate for an ostomy appliance, wherein the base plate () comprises: at least a first layer of an adhesive material () adapted for attachment of the base plate to the skin surface of a user; a backing layer () comprising a film material and having a distal surface and a proximal surface; and a centre portion surrounding a stoma-receiving opening () extending through the base plate, the sensor patch being adapted for attachment to the first layer of the base plate, and wherein 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, the method comprising: measuring one or more characteristic quantities; and determining whether the one or more characteristic quantities satisfies one or more attachment criteria.


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