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US 2016/0108354 A1Published application
System for switching over the exhaust air of a bioreactor
AssigneeSartorius Stedim Biotech GmbH
InventorsWolfgang Kahlert, Ralf Hartmann, Bernward Husemann
Life of this patent
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Abstract
A system (1) is provided for switching over exhaust air of a bioreactor (2) that has a disposable container (3). The system (1) has at least two exhaust air ducts (4, 5) connecting the disposable container (3) to exhaust air filters (6, 7, 18, 18′). A valve (8) is disposed in at least one of the at least two exhaust air ducts (4, 5) and enables the associated exhaust air filter (6, 7, 18, 18′) to be freed.
Claims11
A system (1) for switching over exhaust air of a bioreactor (2), the bioreactor (2) having a disposable container (3), the system (1) comprising:
- at least two exhaust air ducts (4, 5) connecting the disposable container (3) to exhaust air filters (6, 7, 18, 18′),
- and
- a valve (8) disposed in at least one of the at least two exhaust air ducts (4, 5) and by means of which the associated exhaust air filter (6, 7, 18, 18′) can be freed.
Dependencies are inferred from the claim text.