Carbon dioxide gas removal from a fluid circuit of a...

Details Carbon dioxide gas removal from a fluid circuit of a... Carbon dioxide gas removal from a fluid circuit of a...

2009-01-16

2011-10-11

Greene, Jason M (Department: 1776)

Gas separation: processes

Selective diffusion of gases

Selective diffusion of gases through substantially solid...

C095S045000, C095S051000, C096S006000, C096S008000, C096S009000, C210S640000, C210S645000, C210S321600, C210S321750, C210S321870, C604S004010, C422S044000

Reexamination Certificate

active

08034161

ABSTRACT:
The present invention is directed to degassing devices for dialysate circuits. One embodiment has a first housing and a second housing positioned within the first housing in an annular relationship. A second embodiment comprises a dialysate regeneration system with urease, a dialyzer, and a housing with an external wall, where the external wall is exposed to atmosphere and comprises a material that passes gas but does not pass liquid and where the housing is positioned between the urease and dialyzer.

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