Capillary connection unit for analysis devices and medical devices

US11135593B2 · kind B2 · utility

Assignee

• Möller Medical GmbH · DE

Inventors

• Frank Hirmer · Schlitz, DE
• Michael Frank · Asperg, DE

Key dates

• Filing date: May 12, 2017
• Grant date: Oct 5, 2021
• Expiry date: Feb 24, 2038

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01L2300/0838
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A capillary connection unit for analysis devices and medical devices includes a capillary having at least one end section and a free end, at least one connection element arranged on the end section of the capillary, wherein the connection element has an axial guide-through for the capillary, a sealing element surrounding the capillary, and a metal sleeve element which radially externally surrounds the sealing element and which has a first end facing the connection element and a receiving region facing away from the connection element, wherein the connection element is configured to be detachably connected to a counter element and to exert an axial thrust force onto the sealing element.