[14a-B10-1~12] 12.6 Nanobiotechnology

[14a-B10-7] Preparation and Application of ALD-coated Soft Materials
- Al₂O₃-coated Segmented Polyurethane Sheet and its Blood Compatibility -

〇Hideaki Zama¹, Yasuharu Ohgoe², Hajime Sakurai², Akihiko Homma², Yasuyuki Shiraishi³, Hidekazu Miura³, Tomoyuki Yambe³ (1.ISM, ULVAC,Inc., 2.Tokyo Denki Univ., 3.IDAC, Tohoku Univ.)

Keywords:atomic layer deposition, Al2O3, blood compatibility

We have prepared an atomic-layer-deposited Al₂O₃-coated segmented polyurethane sheet with keeping flexibility. The Al₂O₃-coated sheet inhibits thrombus formation, which has been implanted at partial aorta descendens of a goat.