EP 4211219 A1 20230719 - BIOREACTOR SYSTEMS AND METHOD FOR OPERATING A BIOPROCESS
Title (en)
BIOREACTOR SYSTEMS AND METHOD FOR OPERATING A BIOPROCESS
Title (de)
BIOREAKTORSYSTEME SOWIE VERFAHREN ZUM BETREIBEN EINES BIOPROZESSES
Title (fr)
SYSTÈME DE BIORÉACTEUR ET PROCÉDÉ POUR FAIRE FONCTIONNER UN BIOPROCESSUS
Publication
Application
Priority
- DE 102020005550 A 20200910
- EP 2021066333 W 20210617
Abstract (en)
[origin: WO2022053190A1] A bioreactor system (1) for receiving a disposable bioreactor bag (100) comprises a receiving container (10) having a container wall (11) which defines a receiving space (12) in which the disposable bioreactor bag (100) is received in an operating state of the bioreactor system (1). A stirring system (14) projects at least partially into the receiving space (12) and is designed and configured to stir a biomedium (101) present in the disposable bioreactor bag (100) in the operating state of the bioreactor system (1). At least one baffle (30; 40, 41, 42; 50; 60; 72; 73; 80; 81), which makes the receiving space (12) smaller and differs from the container wall (11), serves to reduce a laminar flow of the biomedium (101). A temperature control medium flows through at least part of the at least one baffle (30; 40, 41, 42; 50; 60; 72; 73; 80; 81), said temperature control medium controlling the temperature of the baffle (30; 40, 41, 42; 50; 60; 72; 73; 80; 81).
IPC 8 full level
C12M 1/00 (2006.01); C12M 1/06 (2006.01); C12M 1/34 (2006.01); C12M 3/00 (2006.01)
CPC (source: EP US)
C12M 23/14 (2013.01 - EP US); C12M 23/22 (2013.01 - EP US); C12M 23/28 (2013.01 - US); C12M 23/48 (2013.01 - EP US); C12M 27/02 (2013.01 - EP US); C12M 27/18 (2013.01 - EP); C12M 27/20 (2013.01 - US); C12M 41/12 (2013.01 - US); C12M 41/42 (2013.01 - EP US)
Citation (search report)
See references of WO 2022053190A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020005550 A1 20220310; CN 116096849 A 20230509; EP 4211219 A1 20230719; JP 2023540601 A 20230925; US 2023332091 A1 20231019; WO 2022053190 A1 20220317
DOCDB simple family (application)
DE 102020005550 A 20200910; CN 202180061975 A 20210617; EP 2021066333 W 20210617; EP 21735607 A 20210617; JP 2023515563 A 20210617; US 202118044641 A 20210617