Messzelle für Biopharma-Prozesssystem, Biopharma-Prozesssystem und Verfahren zum Austausch von Fluiden in Biopharma-Prozesssystem

Details

Veröffentlichungs-Nr.

EP4715037

Anmeldetag

23. September 2024

Veröffentlichung

25. März 2026

Rechtsraum

EP

Abstract

A measuring cell unit (16) for a bioprocess system is shown, in particular for a biopharma process, comprising a flow pipe unit (28) with a first connection end (30) having an inlet channel (34), a second connection end (32) having an outlet channel (36) and a measuring chamber (38) between the inlet and the outlet channels (34, 36). The first and second connection ends (30, 32) are configured to connect the measuring cell unit (16) into the bioprocess system. Together, the inlet channel (34), the measuring chamber (38) and the outlet channel (36) define portions of a flow duct (40) through the measuring cell unit (16). Further, the flow pipe unit (16) comprises a sideward sensor insert hole (42) opening into the measuring chamber (38) such that a measuring sensor (26) can be inserted. The flow duct (40) further comprises a transitional portion (44) along which a cross-sectional area of the flow duct (40) increases from the inlet channel (34) towards the measuring chamber (38). Additionally, the measuring cell unit (16) comprises at least one flow deflection arm (46) extending into the transitional portion (44) and deflecting a fluid flowing through the flow duct (40).Further, a bioprocess system and a method for displacing a first fluid by a second fluid are shown.

Anmelder

Firma

Sartorius Stedim Biotech GmbH

Land

🇩🇪 Deutschland