Title:
蛋白質含有液体の処理
Document Type and Number:
Japanese Patent JP4524045
Kind Code:
B2
Abstract:
Abnormal infective prion proteins are removed from liquids containing biologically active substances, particularly blood products, by filtration using a depth filter formed of a matrix comprising solid particles of porous material and having a pore size less than 6 microns. Preferably the filter is free of cationic or anionic charged material.
Inventors:
Foster Peter Reynolds
Welch An Gillian
Welch An Gillian
Application Number:
JP2000594501A
Publication Date:
August 11, 2010
Filing Date:
January 19, 2000
Export Citation:
Assignee:
Common Service Agency
International Classes:
A61K9/08; A61K38/00; A61K35/16; A61K38/43; A61K38/48; A61L2/02; A61M1/02
Domestic Patent References:
| JP55134620A |
Foreign References:
| EP0798003A2 | ||||
| WO1996005846A1 | ||||
| DE2910289A1 | ||||
| GB2045828A | ||||
| US5696236 |
Other References:
横木正信,ウイルス分離膜「プラノバ」の原理と応用,セルロース学会第5回年次大会 '98 Cellulose R&D 講演要旨集,日本,1998年 6月26日,Vol.5th,p.5-9
立石 潤, 他.,クロイツフェルトヤコブ病(CJD)の原因物質の膜除去方法,膜,日本,1993年11月 1日,Vol.18, No.6,p.357-362
FOSTER P R,TRANSFUSION MEDICINE,1999年 3月,V9N1,P3-14
GALE P,JOURNAL OF APPLIED MICROBIOLOGY,1998年 4月,V84N4,P467-477
HOU K,APPLIED AND ENVIRONMENTAL MICROBIOLOGY,米国,1980年11月 1日,V40N5,P892-896
立石 潤, 他.,クロイツフェルトヤコブ病(CJD)の原因物質の膜除去方法,膜,日本,1993年11月 1日,Vol.18, No.6,p.357-362
FOSTER P R,TRANSFUSION MEDICINE,1999年 3月,V9N1,P3-14
GALE P,JOURNAL OF APPLIED MICROBIOLOGY,1998年 4月,V84N4,P467-477
HOU K,APPLIED AND ENVIRONMENTAL MICROBIOLOGY,米国,1980年11月 1日,V40N5,P892-896
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda