Double bag for application of a fluid substance

US6082585A · kind A · utility

Assignee

• Nutrichem Diät + Pharma GmbH · DE

Inventors

• Helmut Mader · Odenthal, DE
• Michael Krause · Berlin, DE
• Horst Schwietz · Allersberg, DE
• Franz Fritzmeier · Gunzenhausen, DE
• Karlheinz Baumann · Roth, DE

Key dates

• Filing date: Nov 19, 1998
• Grant date: Jul 4, 2000
• Expiry date: Nov 19, 2018

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61J1/1475
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A double bag for application of a fluid substance including an outer bag having at least two adjoining each other edges, and an inner bag for receiving the fluid substance, located in the outer bag and having a length and a width which are shorter than inner dimensions of the outer bag, with the two adjoining each other edges of the outer bag and the inner bag defining together a free flooding region along the edges.