Device for administering a fluid

US12064604B2 · kind B2 · utility

Assignee

• Intervet Inc. · US

Inventors

• Frank Altermann · Tuttlingen, DE
• Dominic Kamenzin · Eigeltingen, DE
• Manuel Mattes · Spaichingen, DE
• Robin Sauter · Tuttlingen, DE
• Thomas Schmidt · Hannover, DE
• Daniel Seeh · Immendingen, DE

Key dates

• Filing date: Mar 26, 2019
• Grant date: Aug 20, 2024
• Expiry date: Sep 26, 2041

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61M2250/00
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A device for administering a fluid is provided, with a cylinder, a piston, a piston rod, a receiving block (10), a nonreturn valve, a tensioning device, a ramp, a motor (12) a ramp track, a roller and a driver (50).