Bioresorbable wound dressing

US9278156B2 · kind B2 · utility

Assignees

• Biopharm Gesellschaft Zur Biotechnologischen Entwicklung von Pharmaka MBH · DE
• Carl Freudenberg KG · DE

Inventors

• Frank Plöger · Heidelberg, DE
• Denis Reibel · Herrlisheim, FR
• Dirk Grafahrend · Mannheim, DE
• Daniel Neumüller · Weinheim, DE

Key dates

• Filing date: Jun 21, 2012
• Grant date: Mar 8, 2016
• Expiry date: Jun 21, 2032

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61L2300/604
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention is directed to novel non-woven fabrics containing growth and differentiation factor proteins. Said fabrics are specifically designed to accelerate tissue regeneration and wound healing processes of mammalian tissues. Furthermore, the invention provides wound dressings, pads or implants comprising the novel non-woven fabrics.