Water permeable nanoporous membrane for implantable hemodialysis device

Naoya To, Ippei Sanada, Hikaru Ito, Shinya Morita, Yoshihiko Nanno, Norihisa Miki

研究成果: Conference contribution

抄録

This paper experimentally characterized water permeable nanoporous membranes for hemodialysis applications both in vitro and in vivo. We developed water-permeable and robust nanoporous membrane from a casting solution of polyether sulfone (PES), polyethylene glycol (PEG), and Dimethylacetamide (DMAc). In vitro tests verified that the membrane had higher water permeability than prior work and did not cause any leakage. Then, a hemodialysis device equipped with the developed membranes were connected to rat artery and vein and its permeability characteristics were evaluated. Aqueous filtrate was successfully collected, whose amount was affected by the blood pressure.

本文言語English
ホスト出版物のタイトル18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
出版社Chemical and Biological Microsystems Society
ページ58-60
ページ数3
ISBN(印刷版)9780979806476
出版ステータスPublished - 2014
イベント18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014 - San Antonio, United States
継続期間: 2014 10 262014 10 30

Other

Other18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
国/地域United States
CitySan Antonio
Period14/10/2614/10/30

ASJC Scopus subject areas

  • 制御およびシステム工学

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