Surgery – Means for passing respiratory gas through body of liquid...
Patent
1996-09-27
1999-01-05
Willse, David H.
Surgery
Means for passing respiratory gas through body of liquid...
12820024, 12820312, 12820325, 12820512, 422 44, 422 45, 2103216, 21032187, A61M 1500, A61M 1600, A61M 114, B01D 6300
Patent
active
058552014
ABSTRACT:
Disclosed is a small-sized gas exchange apparatus of high performance having an increased gas exchange rate and a reduced priming volume, comprising a hollow fiber module M.sub.1 formed by bundling a plurality of silicone membrane hollow fibers 1 wound in the form of a twilled pattern, a housing H.sub.1 for enclosing the hollow fiber module, an internal perfusion passage and an external perfusion passage formed within the housing H.sub.1, a first inlet A and a first outlet B formed on the housing for gas or liquid for communication with the internal perfusion passage, and a second inlet C and a second outlet D formed on the housing for gas or liquid for communication with the external perfusion passage.
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Fukui Yasuhiro
Funakubo Akio
Katayama Masanori
Sato Koshiro
Fuji Systems Corporation
Nguyen Dinh X.
Willse David H.
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