发明名称 |
APPARATUS FOR OXYGENATING MEDIUM |
摘要 |
An oxygenator, particularly for proving oxygen and/or carbon dioxide or other gases to culture medium used in the in vitro culture of animal cells, comprised of a collection of elongate gas-permeable, liquid-impermeable tubes through which oxygen-containing gas flows and permeates through the tube walls to provide bubble- and foam-free oxygen gas to medium in contact with or in proximity to the tubes, the individual tubes having an outside diameter of less than about 1 mm and a wall thickness of from about 0.1 mm to about 0.25 mm, the tube collection preferably be radially spread apart at at least one point along its length.
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申请公布号 |
CA2008585(C) |
申请公布日期 |
1999.03.23 |
申请号 |
CA19902008585 |
申请日期 |
1990.01.25 |
申请人 |
BAXTER INTERNATIONAL, INC. |
发明人 |
OAKLEY, ROBERT V.;TAIARIOL, VAN;BLIEM, RUDOLF F.;LONG, JAMES F. |
分类号 |
C12M1/04;B01J4/00;C12M3/00;C12M3/06;(IPC1-7):C12M3/00 |
主分类号 |
C12M1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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