Methods for gas filtration in fluid processing systems
AssigneeLife Technologies Corporation
InventorsJason D. Brown, Clinton C. Staheli, Nephi D. Jones
Life of this patent
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Abstract
A method for filtering a gas comprises passing a gas through a compartment of a filter assembly, the filter assembly comprising: an inlet opening; a first outlet opening; a casing comprising polymeric film and bounding the compartment, the compartment communicating with the inlet opening and the first outlet opening; and a first filter at least partially disposed within the compartment. The method further comprising forming a first seal across a first section of the casing at a location between the inlet opening and the first filter to form a first sub-compartment within the casing and severing the casing at a first location.
Claims20
A method for filtering a gas comprising:
- passing a gas through a compartment of a filter assembly, the filter assembly comprising:
- an inlet opening;
- a plurality of outlet openings fluidically coupled to the inlet opening;
- a casing comprising polymeric film and bounding the compartment, the compartment communicating with the inlet opening and the plurality of outlet openings;
- and
- a plurality of filters at least partially disposed within the compartment, each of the plurality of filters associated with a corresponding outlet opening of the plurality of outlet openings;
- forming a first seal across a first section of the casing at a location between the inlet opening and at least one of the plurality of filters to form a first sub-compartment within the casing;
- and
- severing the casing at a first location.
Dependencies are inferred from the claim text.