Grant

Ostomy appliance with angular leak detection

Patent Number CN-111447897-B

Publication Year 2022

Granted Year: 2022

Application Year 2018

Priority Year 2017

Jurisdiction CN

Status Active

Inventors

J.A. Hansen L E Larson FREDERIKSEN JESPER MADS BARTRO SPIELMAN FRED K. Shao Jiesen

Applicants

  1. Coloplast (Denmark)
  2. [NORA names: Coloplast; Private Research; Denmark; Europe, EU; Nordic; OECD]

Abstract

A base plate and/or sensor assembly portion for an ostomy appliance and related methods are disclosed, the base plate and/or sensor assembly portion comprising: a first adhesive layer having a proximal side configured for attaching the base plate and/or the sensor assembly portion to a skin surface of a user, the first adhesive layer having a stoma opening with a center point; and a plurality of electrodes including a first leakage electrode, a second leakage electrode, and a third leakage electrode, wherein the plurality of electrodes are configured to detect the presence of fluid on a proximal side of the first adhesive layer in a primary sensing zone and a secondary sensing zone, the primary sensing zone being arranged in a primary angular space from a center point of the first adhesive layer and the secondary sensing zone being arranged in a secondary angular space from a center point of the first adhesive layer.

Patent Family Records (13)

OSTOMY APPLIANCE WITH LEAKAGE DETECTION  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2024, US-20240009020-A1

Ostomy appliance with angular leakage detection  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2024, AU-2018386861-B2

Medical appliance with angular leakage detection  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2023, US-11717433-B2

OSTOMY APPLIANCE WITH ANGULAR LEAKAGE DETECTION  

COLOPLAST AS, Coloplast (Denmark) HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2022, LT-3727234-T

OSTOMY APPLIANCE WITH SENSING ZONES  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2022, EP-4032511-A1

OSTOMY APPLIANCE WITH ANGULAR LEAKAGE DETECTION  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2022, EP-3727234-B1

OSTOMY APPARATUS WITH ANGLE LEAK DETECTION  

COLOPLAST AS, Coloplast (Denmark) HANSEN JAIS ASK, HVID NIELS, SPEIERMANN FINN, (...more)

2022, DK-3727234-T3

Ostomy appliance with angular leak detection

Coloplast (Denmark), Coloplast AS J.A. Hansen, L E Larson, FREDERIKSEN JESPER MADS BARTRO, (...more)

2022, CN-111447897-B

MEDICAL APPLIANCE WITH ANGULAR LEAKAGE DETECTION  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2021, US-20210369488-A1

OSTOMY APPLIANCE WITH ANGULAR LEAKAGE DETECTION  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2020, EP-3727234-A1

Ostomy appliance with angular leak detection  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2020, CN-111447897-A

Ostomy appliance with angular leakage detection  

Coloplast (Denmark), Coloplast AS HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2020, AU-2018386861-A1

2017118-WO  

COLOPLAST AS, Coloplast (Denmark) HANSEN JAIS ASK, LARSEN LARS ERUP, HVID NIELS, (...more)

2019, WO-2019120437-A1

Data Provider: Digital Science