紀要論文 維持透析用人工腎臓の膜面積と装置性能との関係

相澤, 雄祐

57pp.1 - 2 , 2016-03-24 , 法政大学大学院理工学・工学研究科
ISSN:21879923
内容記述
If the same membrane is provided, generally the larger the membrane surface area, the higher the solute removal performance should be achieved. However, the solute removal performance per unit membrane surface area may decrease as the membrane surface area becomes larger. In this study, the influence of the membrane surface area and other design factors on the total device performance was evaluated. Total of 17 dialyzers of 3 commercial brands, varying the membrane surface area were investigated. The overall mass transfer-area coefficient (KoA) per arithmetically calculated area (Ao) was calculated for evaluation (KoA/Ao). The solute removal performance of the dialyzer increases with the blood and/or the dialysis fluid flow rates.as well as A 0 ; however, a design factor particularly the packing density of hollow fiber plays an important role for the effective use of A 0 . Key Words : packing density of hollow fiber (PDF), overall mass transfer-area coefficient (KoA),
本文を読む

http://repo.lib.hosei.ac.jp/bitstream/10114/12727/1/14R2101%e7%9b%b8%e6%be%a4%e9%9b%84%e7%a5%90.pdf

このアイテムのアクセス数:  回

その他の情報