Maro Publications

Artificial Lungs

Patents with Abstracts

*6/4/2012

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Patents with Abstracts

8,187,216 
Hollow fiber membrane-type artificial lung
 
Niitsuma of JMS Co., Japan, developed a hollow fiber bundle that is formed by arranging  porous hollow fiber membranes  in one direction; a heat exchange pipe bundle that is formed by arranging and laminating heat exchange pipes in one direction crossing the hollow fiber membranes and is apposed with the hollow fiber bundle; and a potting material 10 that is filled in a region including both end parts of the hollow fiber membranes and the heat exchange pipes and forms a blood channel extending across the hollow fiber membranes and the heat exchange pipes.  The blood flows through the blood channel and an oxygen-containing gas flows through a bore of the hollow fiber membrane so as to perform the gas exchange, and the heat exchange liquid flows through a bore of the heat exchange pipe so as to perform the heat exchange. (RDC 6/4/2012)

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Roger D. Corneliussen
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Copyright 2012 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen
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** Date of latest addition; date of first entry is 6/4/2012.