Centrifugation chamber with gas permeable membrane layers for cell cultivation

US10053663B2 · kind B2 · utility

Assignee

• Miltenyi Biotec, Inc. · DE

Inventors

• Eiad Kabaha · Bonn, DE
• Stefan Miltenyi · Wittlich, DE
• Ralf-Peter Peters · Bensberg, DE

Key dates

• Filing date: May 23, 2016
• Grant date: Aug 21, 2018
• Expiry date: Nov 9, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C12M47/02
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

The invention is directed to a centrifuge chamber comprising a cylinder having a base plate and a cover plate, a rotational axis with at least one port for input and/or output of liquids, at least one port for input of gases and at least one layer for cell culturing, wherein the layer for cell culturing comprises a gas-permeable membrane on which cells can be cultured and wherein the at least one port for input and/or output of gases is connected to the gas-permeable membrane.