Breathing mask with individual adaptation to the shape of the face

US7726313B2 · kind B2 · utility

Assignee

• Drägerwerk Aktiengesellschaft · DE

Inventors

• Jorg Meyer · Aachen, DE
• Götz Kullik · Wulfen, DE
• Cornelia Schrader · Wulfen, DE
• Hans-Ullrich HANSMANN · Klein Barnitz, DE

Key dates

• Filing date: Mar 17, 2005
• Grant date: Jun 1, 2010
• Expiry date: Jul 1, 2027

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61M16/0616
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A sealing frame for a breathing mask is provided that can be adapted to the contours of the face of a mask user in a simple manner. The sealing frame (1), includes a soft plastic material (5) with embedded metal strips (6).