- 专利标题: CATHETER PRODUCT SUITABLE FOR STORAGE UNTIL USE AND HAVING A USER PACKAGE SEALED INSIDE A PRODUCT PACKAGE
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申请号: US18617828申请日: 2024-03-27
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公开(公告)号: US20240307655A1公开(公告)日: 2024-09-19
- 发明人: Henrik Lindenskov Nielsen , Mads Hjaelmsoe Hansen , Marianne Lund Dalsgaard , Thomas Nesa Gogotic
- 申请人: Coloplast A/S
- 申请人地址: DK Humlebaek
- 专利权人: Coloplast A/S
- 当前专利权人: Coloplast A/S
- 当前专利权人地址: DK Humlebaek
- 优先权: DK 201870494 2018.07.20
- 主分类号: A61M25/00
- IPC分类号: A61M25/00 ; B65D77/04 ; B65D81/22
摘要:
A catheter product suitable for storage until use includes a user package sealed inside a product package. The user package has a film forming an enclosure containing a urinary catheter having a hydrophilic coating and a water-based liquid in direct contact with the hydrophilic coating on the urinary catheter. The product package has a first water vapour transmission rate (first WVTR) that configures the product package to be porous to water vapor to allow water vapor from the water-based liquid that exits the user package during storage to pass through the product package to adapt the user package to be dry to touch when a user opens the product package.
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