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Immunoglobulin adsorbent and adsorption apparatus

2022-06-15 来源:知库网
专利内容由知识产权出版社提供

专利名称:Immunoglobulin adsorbent and adsorption

apparatus

发明人:Yuichi Yamamoto,Tadashi Sameshima申请号:US06/849068申请日:19860407公开号:US04705628A公开日:19871110

摘要:For the treatment of various diseases including autoimmune diseases such asmyathenia gravis, articular rhematism, lupus erythematosus, etc., immunity-relateddiseases such as glumerulonephritis, bronchial asthma, polyneuritis, etc., organ

transplantation such as transplanted kidney rejection, AOB incompatibility bone marrowtransplantation, etc., tumor, hypertension, and hepatic insufficiency, immunoglobulinadsorbents comprising a hydroxyl-containing water- insoluble carrier to which a diaminecompound having the general formula: ##EQU1## wherein n is an integer having a valueof 3 to 9 is attached through a silane coupling agent or a derivative thereof, to whichdiamine a heterocyclic compound is attached through a difunctional reagent, are usefulas they can selectively and efficiently adsorb specific proteins such as immunoglobulinsand immune complexes which are pathogenic substances in the diseases, exhibitminimized non-specific adsorption, and are safe and easy to sterilize.

申请人:TERUMO KABUSHIKI KAISHA

代理机构:Burns, Doane, Swecker & Mathis

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