JPH07506765A - 蛋白質含有液から蛋白質−結合物質を透析により分離する膜と方法 - Google Patents
蛋白質含有液から蛋白質−結合物質を透析により分離する膜と方法Info
- Publication number
- JPH07506765A JPH07506765A JP6520382A JP52038294A JPH07506765A JP H07506765 A JPH07506765 A JP H07506765A JP 6520382 A JP6520382 A JP 6520382A JP 52038294 A JP52038294 A JP 52038294A JP H07506765 A JPH07506765 A JP H07506765A
- Authority
- JP
- Japan
- Prior art keywords
- protein
- mmol
- membrane
- dialysate
- substances
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.蛋白質−結合物質をこれら物質を含有している蛋白質−含有液(A)から、 透析液(B)に対する透析により分離するための膜にして、該蛋白質−結合物質 に対して受容体機能を有する蛋白質が核膜の少なくとも1つの面に結合されてお り、該膜は該蛋白質−結合物質が該膜を通過できるそのような孔寸法を有してい る、前記膜。 2.機能的に異なる2つの部分(領域)を含み、−方の部分は、蛋白質−結合物 質は通過させるが、蛋白質−含有液(A)中の蛋白質−結合物質を結合した蛋白 質(類)と透析液(B)中の受容体蛋白質は排除する実効分離膜機能を有する部 分であり、他方の部分は出入−及び吸着−機能を有する部分である、少なくとも 1つの面が蛋白質−結合物質に対して受容体機能を有する蛋白質で被覆されてい る、請求の範囲第1項に記載の膜。 3.蛋白質−含有液(A)の側にトンネルー様構造を持つ、実効分離膜機能を有 する1つの部分と透析液(B)の側に出入−及び吸着−構造を持つ部分を含み、 該トンネルは約10μm未満の長さと、蛋白質−含有液(A)中の蛋白質と透析 液(B)中の受容体蛋白質を排除すべく十分に小さい直径を有するものである、 請求の範囲第1項又は第2項に記載の膜。 4.トンネルの長さが約5μm未満である、請求の範囲第1〜3項のいずれかに 記載の膜。 5.トンネルの長さが約0.1μm未満である、請求の範囲第1〜3項のいずれ かに記載の膜。 6.膜の材料がポリスルホン類、ポリアミド類、ポリカーボネート類、ポリエス テル類、アクリロニトリル重合体類、ビニルアルコール重合体類、アクリレート 重合体類、メタクリレート重合体類及び酢酸セルロース重合体類より成る群から 選択されたものである、請求の範囲箪1〜3項のいずれかに記載の膜。 7.膜の材料がポリスルホンである、請求の範囲第1〜3項のいずれかに記載の 膜。 8,膜の材料がポリスルホンである、請求の範囲第1項又は第2項に記載の膜。 9,蛋白質−結合物質を含有する蛋白質−含有液(A)を透析液(B)に対して 、該蛋白質−結合物質を該透析液(B)側に通過させる膜により;及び該蛋白質 −結合物質に対して受容体機能を有する、該透析液(B)中に遊離の形態で存在 するか、及び/又は該膜の少なくとも1つの面に結合されている蛋白質により透 析することから成る、該蛋白質−含有液(A)から蛋白質−結合物質を分離する 方法。 10.蛋白質−結合物質を含有する蛋白質−含有液(A)を、該蛋白質−結合物 質に対して受容体機能を有する蛋白質を含有する透析液(B)に対して、機能的 に異なる2つの部分を含む膜により透析することから成る、該蛋白質−含有液( A)から該蛋白質−結合物質を分離する方法にして、該膜の−方の部分は該蛋白 質−結合物質と水溶性物質は通過させるが、蛋白質−含有液(A)中の該蛋白質 −結合物質を結合した蛋白質(類)と透析液(B)中の受容体蛋白質は排除する 実効分離膜機能を有する部分であり、他方の部分は出入−及び吸着−機能を有す る部分であり、そして該膜は該蛋白質−結合物質に対して受容体機能を有する蛋 白質で被覆されているものである、前記方法。 11.蛋白質−含有液(A)の側にトンネルー様構造を持つ、実効分離膜機能を 有する1つの部分と透析液(B)の側に出入−及び吸着−構造を持つ部分を含み 、該トンネルは約10μm未満の長さと、蛋白質−含有液(A)中の蛋白質と透 析液(B)中の受容体蛋白質を排除すべく十分に小さい直径を有するものである 、請求の範囲第9項又は第10項に記載の方法。 12.膜のトンネルの長さが約5μm未満である、請求の範囲第11項に記載の 方法。 13.膜のトンネルの長さが約0.1μm未満である、請求の範囲第11項に記 載の方法。 14.膜の材料がポリスルホン類、ポリアミド類、ポリカーボネート類、ポリエ ステル類、アクリロニトリル重合体類、ビニルアルコール重合体類、アクリレー ト重合体類、メタクリレート重合体類及び酢酸セルロース重合体類より成る群か ら選択されたものである、請求の範囲第11項に記載の方法。 15.膜の材料がポリスルホンである、請求の範囲第14項に記載の方法。 16.蛋白質−含有液(A)が血漿及び血液より成る群から選択されたものであ り、そして透析液(B)が蛋白質−結合物質に対して受容体機能を有する蛋白質 としてのヒトの血清アルブミンを含んでいるものである、請求の範囲第9項、第 10項又は第11項に記載の方法。 17.膜が蛋白質−結合物質に対して受容体機能を有する蛋白質を含んでいる溶 液で被覆されている、請求の範囲第9項、第10項又は第11項に記載の方法。 18.膜が蛋白質−結合物質に対して受容体機能を有する蛋白質としてのヒトの 血清アルブミンを含んでいる溶液で被覆されている、請求の範囲第17項に記載 の方法。 19.透析液(B)がヒトの血清アルブミンを100ml当たり約1〜約50グ ラムの濃度で含んでいる、請求の範囲第9項又は第10項に記載の方法。 20.透析液(B)がヒトの血清アルブミンを100ml当たり約6〜約40グ ラムの濃度で含んでいる、請求の範囲第9項又は第10項に記載の方法。 21.透析液(B)がヒトの血清アルブミンを100ml当たり約8〜約30グ ラムの濃度で含んでいる、請求の範囲第9項又は第10項に記載の方法。 22.透析液(B)がヒトの血清アルブミンを100ml当たり約8〜約20グ ラムの濃度で含んでいる、請求の範囲第9項又は第10項に記載の方法。 23.請求の範囲第1〜8項のいずれか1項に記載の膜を含んで成る透析装置を 含んでいる、蛋白質−結合物質を含有する血漿又は血液からこれらの蛋白質−結 合物質を分離するための使い捨てセット。 24.透析装置が透析液(B)の側にヒトの血清アルブミンを含有する液体を含 んでる、請求の範囲第23項に記載の使い捨てセット。 25.請求の範囲第1〜8項のいずれか1項に記載の膜を含んで成る透析装置、 第二の常用の血液透析用透析装置、並びに、好ましくは、管材料で相互連絡され た、常用の血液潅流用木炭吸着材装置と常用の血液潅流用イオン交換樹脂装置、 及びヒト血清アルブミン含有透析液(B)の装置を含んでいる、蛋白質−結合物 質を含有する血漿又は血液からこれら蛋白質−結合物質を分離するための使い捨 てセット。 26.請求の範囲第1〜8項のいずれか1項に記載の膜を含み、かつ透析液(B )の側にヒト血清アルブミン含有液が充填されて成る透析装置、第二の常用の血 液透析用透析装置、管材料で相互連絡された常用の血液潅流用木炭吸着材装置と 、好ましくは常用の血液潅流用イオン交換樹脂装置、及びヒト血清アルブミン含 有透析液の装置を含んでいる、蛋白質−結合物質を含有する血漿又は血液からこ れら蛋白質−結合物質を分離するための使い捨てセット。 27.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 アセテートを約2〜約10ミリモル/1000ml及びヒト血清アルブミンを約 1〜約50グラム/100ml含んで成る、重炭酸塩を緩衝剤とする透析液(B )。 28.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 バイカーボネートを約30〜約40ミリモル/1000ml、アセテートを約2 〜約10ミリモル/1000ml及びヒト血清アルブミンを約6〜約40グラム /100ml含んで成る、重炭酸塩を緩衝荊とする透析液(B)。 29.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2,5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 バイカーボネートを約30〜約40ミリモル/1000ml、アセテートを約2 〜約10ミリモル/1000ml及びヒト血清アルブミンを約8〜約30グラム /100ml含んで成る、重炭酸塩を緩衝剤とする透析液(B)。 30.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 バイカーボネートを約30〜約40ミリモル/1000ml、アセテートを約2 〜約10ミリモル/1000ml及びヒト血清アルブミンを約8〜約20グラム /100ml含んで成る、重炭酸塩を緩衝剤とする透析液(B)。 31.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 アセテートを約30〜約40ミリモル/1000ml及びヒト血清アルブミンを 約1〜約50グラム/100ml含んで成る、酢酸塩を緩衝剤とする透析液(B )。 32.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 アセテートを約30〜約40ミリモル/1000ml及びヒト血清アルブミンを 約6〜約40グラム/100ml含んで成る、酢酸塩を緩衝剤とする透析液(B )。 33.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 アセテートを約30〜約40ミリモル/1000ml及びヒト血清アルブミンを 約8〜約30グラム/100ml含んで成る、酢酸塩を緩衝剤とする透析液(B )。 34.イオンの形で、ナトリウムを約130〜約145ミリモル/1000ml 、カルシウムを約1.0〜約2.5ミリモル/1000ml、カリウムを約2. 0〜約4.0ミリモル/1000ml、マグネシウムを約0.2〜約0.8ミリ モル/1000ml、クロリドを約100〜約110ミリモル/1000ml、 アセテートを約30〜約40ミリモル/1000ml及びヒト血清アルブミンを 約8〜約20グラム/100ml含んで成る、酢酸塩を緩衝剤とする透析液(B )。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
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| DE4309410A DE4309410A1 (de) | 1993-03-19 | 1993-03-19 | Material, Verfahren und Einrichtung zur selektiven Trennung frei gelöster und stoffgebundener Stoffe aus flüssigen Stoffgemischen sowie Verfahren zur Herstellung des Materials |
| DE4309410.4 | 1993-03-19 | ||
| PCT/IB1994/000073 WO1994021363A1 (en) | 1993-03-19 | 1994-03-17 | Membrane and method for the separation of protein-bound substances from a protein-containing liquid by dialysis |
| US08/570,816 US5744042A (en) | 1993-03-19 | 1995-12-12 | Method for the separation of protein-bound substances from a protein-containing liquid by dialysis |
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| JP2003130407A Pending JP2003299730A (ja) | 1993-03-19 | 2003-05-08 | 蛋白質含有液から蛋白質−結合物質を透析により分離する膜と方法 |
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| EP (1) | EP0615780B1 (ja) |
| JP (2) | JP3486190B2 (ja) |
| AT (1) | ATE200741T1 (ja) |
| DE (2) | DE4309410A1 (ja) |
| ES (1) | ES2157912T3 (ja) |
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- 1993-03-19 DE DE4309410A patent/DE4309410A1/de not_active Withdrawn
- 1993-09-17 AT AT93115029T patent/ATE200741T1/de not_active IP Right Cessation
- 1993-09-17 ES ES93115029T patent/ES2157912T3/es not_active Expired - Lifetime
- 1993-09-17 EP EP93115029A patent/EP0615780B1/en not_active Expired - Lifetime
- 1993-09-17 DE DE69330179T patent/DE69330179T2/de not_active Expired - Lifetime
-
1994
- 1994-03-17 WO PCT/IB1994/000073 patent/WO1994021363A1/en not_active Ceased
- 1994-03-17 JP JP52038294A patent/JP3486190B2/ja not_active Expired - Fee Related
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1995
- 1995-12-12 US US08/570,816 patent/US5744042A/en not_active Expired - Lifetime
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2003
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| JP2001502582A (ja) * | 1996-10-22 | 2001-02-27 | リーナル・ソリューションズ・インコーポレーテッド | 腹腔内圧を制御した連続式フロースルー腹膜透析(cfpd)法 |
| JP2000038348A (ja) * | 1998-05-21 | 2000-02-08 | Nissho Corp | アルブミン含有腹膜透析液 |
| JP2005520643A (ja) * | 2002-03-27 | 2005-07-14 | ガンブロ ルンデイア アクチーボラグ | 一部が蛋白質に結合した物質を取除く方法および装置 |
| JP2010042272A (ja) * | 2002-03-27 | 2010-02-25 | Gambro Lundia Ab | 一部が蛋白質に結合した物質を取除く装置 |
| JP2014028290A (ja) * | 2002-03-27 | 2014-02-13 | Gambro Lundia Ab | 一部が蛋白質に結合した物質を取除く装置 |
| JP2005535361A (ja) * | 2002-05-14 | 2005-11-24 | クレイマン,ベルンハルト | タンパク質−結合した物質を除去するための方法 |
| JP2005533573A (ja) * | 2002-07-19 | 2005-11-10 | バクスター インターナショナル インコーポレイテッド | 腹膜透析を実施するためのシステムおよび方法 |
| WO2005070478A1 (ja) * | 2004-01-27 | 2005-08-04 | Japan Science And Technology Agency | 血漿交換廃液浄化循環透析装置 |
| JP2005237946A (ja) * | 2004-01-27 | 2005-09-08 | Japan Science & Technology Agency | 血漿交換廃液浄化循環透析装置 |
| JP2008018153A (ja) * | 2006-07-14 | 2008-01-31 | Kitasato Gakuen | アルブミンとアルブミンに結合した生体分子の分離方法 |
| JP2011505209A (ja) * | 2007-12-03 | 2011-02-24 | ヘパ ウォッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 透析液再生ユニット |
| JP2018534117A (ja) * | 2015-11-20 | 2018-11-22 | ヘパ ウォッシュ ゲーエムベーハーHepa Wash GmbH | 体外での二酸化炭素除去のための方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4309410A1 (de) | 1995-02-16 |
| EP0615780B1 (en) | 2001-04-25 |
| JP2003299730A (ja) | 2003-10-21 |
| ES2157912T3 (es) | 2001-09-01 |
| WO1994021363A1 (en) | 1994-09-29 |
| US5744042A (en) | 1998-04-28 |
| EP0615780A1 (en) | 1994-09-21 |
| DE69330179T2 (de) | 2001-11-08 |
| JP3486190B2 (ja) | 2004-01-13 |
| ATE200741T1 (de) | 2001-05-15 |
| DE69330179D1 (de) | 2001-05-31 |
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