Invention Grant
- Patent Title: Ostomy device with a switchable adhesive layer located between a backing layer and an absorbent adhesive layer
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Application No.: US17358057Application Date: 2021-06-25
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Publication No.: US11771798B2Publication Date: 2023-10-03
- Inventor: Esben Stroebech , Michael Hansen
- Applicant: Coloplast A/S
- Applicant Address: DK Humlebaek
- Assignee: Coloplast A/S
- Current Assignee: Coloplast A/S
- Current Assignee Address: DK Humlebaek
- Agency: Coloplast Corp., Coloplast A/S
- Agent Nick Baumann
- Priority: DK 201570057 2015.02.02
- Main IPC: A61L24/00
- IPC: A61L24/00 ; A61F5/445 ; A61F5/448 ; A61L24/04 ; A61F5/443
Abstract:
An ostomy device has a switchable adhesive layer located between a backing layer and an absorbent adhesive layer. The switchable adhesive layer has a photoinitiator reactive to visible light and the absorbent adhesive layer is a skin-facing layer having absorbent particles.
Public/Granted literature
Information query
