Alarm in a device for dispensing volatile anesthetics

US7317402B2 · kind B2 · utility

Assignee

• Dräger Medical AG & Co. KG · DE

Inventors

• Claus Bunke · Sereetz, DE
• Jurgen Muller · Wulfen, DE
• Matthias Witt · Bad Schwartau, DE
• Sven Heyer · Wulfen, DE
• Michael Heidschmidt · Wulfen, DE
• Martin Wunderlich · Wulfen, DE

Key dates

• Filing date: Jul 7, 2005
• Grant date: Jan 8, 2008
• Expiry date: Jan 19, 2026

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T137/8158
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

An alarm is associated with a device for dispensing volatile anesthetics. The alarm and device is designed such that an alarm is triggered whenever the operating voltage is interrupted and an assembly unit that determines the dispensing of at least one anesthetic is not in a prescribed state of operation.