Wound dressing with an air permeable layer

US10426670B2 · kind B2 · utility

Assignee

• BLÜCHER GMBH · DE

Inventors

• Hasso von Blucher · Erkrath, DE
• Raik Schönfeld · Hannover, DE
• Frank Pallaske · Oberlungwitz, DE

Key dates

• Filing date: Aug 31, 2012
• Grant date: Oct 1, 2019
• Expiry date: Dec 11, 2035

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P17/02
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

The invention relates to a wound dressing which is particularly suited for therapeutically dressing wounds. Said wound dressing comprises at least one air permeable layer having a porous and/or foam-based structure, particularly in the form of a solid foam (“foam layer”), and at least one sorbent in the form of activated carbon.