Self-adhesive plaster containing medication

US4699792A · kind A · utility

Assignee

• BEIERSDORF AG · DE

Inventors

• Erich Nick · Pinneberg, DE
• Gunter Guse · Hamburg, DE
• Bodo Asmussen · Bendorf, DE

Key dates

• Filing date: Jun 17, 1985
• Grant date: Oct 13, 1987
• Expiry date: Jun 17, 2005

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/2891
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A self-adhesive medicinal plaster comprises a plurality of adhesive elements spaced from each other on a surface of a carrier web and a plurality of active ingredient elements, containing a medication, spaced from each other and from the active ingredient elements on the surface of the carrier web whereby the medicinal active ingredient composition is isolated from the adhesive composition.