血液接触材料の改質方法、及び補体活性化が抑制された血液接触材料

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专利权人:

株式会社カネカ

发明人:

牛崎 幸晋,中谷 勝

申请号：

JP2008090255

公开号：

JP5374064B2

申请日:

2008.03.31

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a modification method of a blood contact material capable of reducing a complement activation of the blood contact material in a medical instrument used for a site in contact with the blood, and to provide a blood contact material modified by the same method, a blood contact circuit where the modified blood material is used, an internally indwelling device and a blood purification device.

SOLUTION: This modification method of the blood contact material can greatly reduce the complement activation when coming into contact with the blood compared with the original blood contact material, by immobilizing tryptophan derivative and polyanionic compound to the blood contact material.

COPYRIGHT: (C)2010,JPO&INPIT

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/