JP2006518420A5 - - Google Patents
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- Publication number
- JP2006518420A5 JP2006518420A5 JP2006500005A JP2006500005A JP2006518420A5 JP 2006518420 A5 JP2006518420 A5 JP 2006518420A5 JP 2006500005 A JP2006500005 A JP 2006500005A JP 2006500005 A JP2006500005 A JP 2006500005A JP 2006518420 A5 JP2006518420 A5 JP 2006518420A5
- Authority
- JP
- Japan
- Prior art keywords
- filter
- coating material
- acrylate
- polymer
- meth
- 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
Links
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims description 2
- 210000000265 leukocyte Anatomy 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 239000010836 blood and blood product Substances 0.000 claims 1
- 229940125691 blood product Drugs 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000009736 wetting Methods 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 6
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- -1 ethylene, propylene Chemical group 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- LDLDYFCCDKENPD-UHFFFAOYSA-N ethenylcyclohexane Chemical compound C=CC1CCCCC1 LDLDYFCCDKENPD-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000039A ITTO20030039A1 (it) | 2003-01-24 | 2003-01-24 | Filtro per separare leucociti da sangue intero e/o da preparati derivati dal sangue, procedimento per la fabbricazione del filtro, dispositivo e utilizzazione. |
| PCT/EP2004/000489 WO2004064980A1 (de) | 2003-01-24 | 2004-01-22 | Filter zur abtrennung von leukozyten aus vollblut/oder blutpräparaten, verfahren zur herstellung dieser filter, vorrichtung und verwendung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006518420A JP2006518420A (ja) | 2006-08-10 |
| JP2006518420A5 true JP2006518420A5 (https=) | 2007-09-27 |
| JP4394676B2 JP4394676B2 (ja) | 2010-01-06 |
Family
ID=32750533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006500005A Expired - Lifetime JP4394676B2 (ja) | 2003-01-24 | 2004-01-22 | 全血または血液製剤から白血球を分離するためのフィルター、前記フィルターの作製方法、対応する装置およびその使用 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7775376B2 (https=) |
| EP (1) | EP1590065B2 (https=) |
| JP (1) | JP4394676B2 (https=) |
| CN (1) | CN100475307C (https=) |
| AT (1) | ATE505250T1 (https=) |
| DE (1) | DE502004012398D1 (https=) |
| ES (1) | ES2361995T5 (https=) |
| IT (1) | ITTO20030039A1 (https=) |
| PT (1) | PT1590065E (https=) |
| WO (1) | WO2004064980A1 (https=) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457200C (zh) * | 2001-10-16 | 2009-02-04 | 旭化成可乐丽医疗株式会社 | 病毒及白细胞选择除去材料 |
| US8828226B2 (en) | 2003-03-01 | 2014-09-09 | The Trustees Of Boston University | System for assessing the efficacy of stored red blood cells using microvascular networks |
| US20090191105A1 (en) * | 2004-08-30 | 2009-07-30 | Kazuhiro Tanahashi | Fractionation Apparatus |
| FR2892949B1 (fr) * | 2005-11-08 | 2008-05-16 | Maco Pharma Sa | Unite de filtration des leucocytes a adhesion des plaquettes reduites |
| FR2925352B1 (fr) | 2007-12-21 | 2010-02-26 | Maco Pharma Sa | Procede de greffage d'un element poreux pour la deleucocytation |
| US11284616B2 (en) | 2010-05-05 | 2022-03-29 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| US12089589B2 (en) | 2009-10-12 | 2024-09-17 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| CA2781874A1 (en) | 2009-10-12 | 2011-04-21 | New Health Sciences, Inc. | Oxygen depletion devices and methods for removing oxygen from red blood cells |
| US9199016B2 (en) | 2009-10-12 | 2015-12-01 | New Health Sciences, Inc. | System for extended storage of red blood cells and methods of use |
| JP6199557B2 (ja) | 2009-10-12 | 2017-09-20 | ニュー ヘルス サイエンシーズ、インク．Ｎｅｗ Ｈｅａｌｔｈ Ｓｃｉｅｎｃｅｓ， Ｉｎｃ． | 酸素及び二酸化炭素の減損能力をもつ血液保存袋システム及び減損装置 |
| ES2959120T3 (es) | 2010-08-25 | 2024-02-20 | Hemanext Inc | Método para potenciar la calidad y la supervivencia de glóbulos rojos durante el almacenamiento |
| PT2635114T (pt) | 2010-11-05 | 2020-06-16 | New Health Sciences Inc | Irradiação de glóbulos vermelhos e armazenamento anaeróbico |
| RU2465951C1 (ru) * | 2011-03-01 | 2012-11-10 | Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") | Композиционный материал для фильтрационной очистки жидкости |
| US9067004B2 (en) | 2011-03-28 | 2015-06-30 | New Health Sciences, Inc. | Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly |
| AU2012294269B2 (en) | 2011-08-10 | 2016-11-24 | Hemanext Inc. | Integrated leukocyte, oxygen and/or CO2 depletion, and plasma separation filter device |
| JP2014061502A (ja) * | 2012-09-24 | 2014-04-10 | Mitsubishi Paper Mills Ltd | フィルタ用不織布及びフィルタ用濾材 |
| EP2961269B1 (en) | 2013-02-28 | 2021-09-15 | Hemanext Inc. | Gas depletion device for blood products |
| FR3003764B1 (fr) * | 2013-03-27 | 2015-05-01 | Maco Pharma Sa | Unite de filtration des leucocytes a adhesion des plaquettes reduite |
| US20140367324A1 (en) * | 2013-06-15 | 2014-12-18 | Fenwal, Inc. | Coatings for biological fluid filters |
| JP2015062870A (ja) * | 2013-09-25 | 2015-04-09 | 住友電気工業株式会社 | 濾過膜、濾過ユニット並びに濾過システム及び濾過方法 |
| US9796166B2 (en) | 2014-03-24 | 2017-10-24 | Fenwal, Inc. | Flexible biological fluid filters |
| US10159778B2 (en) | 2014-03-24 | 2018-12-25 | Fenwal, Inc. | Biological fluid filters having flexible walls and methods for making such filters |
| US10376627B2 (en) | 2014-03-24 | 2019-08-13 | Fenwal, Inc. | Flexible biological fluid filters |
| US9968738B2 (en) | 2014-03-24 | 2018-05-15 | Fenwal, Inc. | Biological fluid filters with molded frame and methods for making such filters |
| US9782707B2 (en) | 2014-03-24 | 2017-10-10 | Fenwal, Inc. | Biological fluid filters having flexible walls and methods for making such filters |
| EP3185926B1 (de) | 2014-08-26 | 2018-11-28 | 3M Innovative Properties Company | System zur entfernung von proinflammatorischen mediatoren sowie von granulozyten und monozyten aus blut |
| US10111610B2 (en) | 2014-11-04 | 2018-10-30 | Wainamics, Inc. | Microscale plasma separator |
| CN106178638A (zh) * | 2015-03-03 | 2016-12-07 | 张家港高力特医疗器械有限公司 | 过滤器 |
| KR102701691B1 (ko) | 2015-03-10 | 2024-08-30 | 헤마넥스트 인코포레이티드 | 산소 감소 1회용 키트, 장치 및 이의 사용 방법 |
| KR20250126858A (ko) | 2015-04-23 | 2025-08-25 | 헤마넥스트 인코포레이티드 | 혐기성 혈액 저장 용기 |
| IL289099B2 (en) | 2015-05-18 | 2024-04-01 | Hemanext Inc | Methods for the storage of whole blood, and compositions thereof |
| US10814051B2 (en) * | 2015-06-17 | 2020-10-27 | Asahi Kasei Medical Co., Ltd. | Filter element for blood processing filter and blood processing filter |
| JP6924750B2 (ja) * | 2015-10-23 | 2021-08-25 | スリーエム イノベイティブ プロパティズ カンパニー | 生体材料精製用の濾過媒体配列 |
| MX393877B (es) | 2016-05-27 | 2025-03-24 | Hemanext Inc | Almacenamiento anaerobico de sangre y metodo de inactivacion de patogenos |
| CN106117580A (zh) * | 2016-06-23 | 2016-11-16 | 广州新克力生物科技有限公司 | 一种用于滤除白细胞的滤膜改性剂及其改性方法 |
| CN105903270A (zh) * | 2016-06-23 | 2016-08-31 | 广州新克力生物科技有限公司 | 一种高效滤除白细胞和血小板的过滤材料及其制备方法 |
| KR102320469B1 (ko) * | 2016-08-05 | 2021-11-02 | 도레이 카부시키가이샤 | 공중합체 및 그것을 이용한 분리막, 의료 디바이스 및 혈액 정화기 |
| WO2018175169A1 (en) | 2017-03-20 | 2018-09-27 | Wainamics, Inc. | Small volume self-metered blood separation device |
| EP3583962B1 (en) | 2018-06-20 | 2023-05-24 | Fresenius Hemocare Italia S.r.l. | Blood-collection container and manufacturing method |
| TWI715998B (zh) * | 2019-01-28 | 2021-01-11 | 笙特科技股份有限公司 | 過濾材料及其製造方法 |
| JP7264368B2 (ja) * | 2019-01-29 | 2023-04-25 | 株式会社日本触媒 | 繊維強化材料、及び繊維強化材料の製造方法 |
| CA3194403A1 (en) | 2020-10-01 | 2022-04-07 | Steven Josephs | Reduced leaching of a ligand |
| US11224858B1 (en) | 2020-10-01 | 2022-01-18 | Immunicom, Inc. | Reduced leaching of a ligand |
| US20240058518A1 (en) * | 2020-11-10 | 2024-02-22 | Fresenius Hemocare Italia S.R.L. | Filter for removing substances from blood |
| FR3117871B1 (fr) | 2020-12-22 | 2022-11-11 | Maco Pharma Sa | Unité de filtration des leucocytes à adhésion des plaquettes réduite |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3879218T2 (de) | 1987-09-21 | 1993-07-22 | Terumo Corp | Medizinisches instrument und verfahren zur herstellung. |
| IL88081A0 (en) * | 1987-10-20 | 1989-06-30 | Pall Corp | Device and method for depletion of the leucocyte content of blood and blood components |
| US4976861A (en) * | 1987-10-20 | 1990-12-11 | Pall Corporation | Method for determining the wetting characteristic of a porous medium |
| US4880548A (en) | 1988-02-17 | 1989-11-14 | Pall Corporation | Device and method for separating leucocytes from platelet concentrate |
| US4929510A (en) * | 1988-04-29 | 1990-05-29 | State University Of New York | Biocompatible polymer articles |
| US5316674A (en) | 1989-09-12 | 1994-05-31 | Pall Corporation | Device for processing blood for human transfusion |
| US5152905A (en) | 1989-09-12 | 1992-10-06 | Pall Corporation | Method for processing blood for human transfusion |
| ATE197547T1 (de) * | 1991-08-22 | 2000-12-15 | Asahi Medical Co | Filtermedium zur selektiven entfernung von leukozyten und entsprechende vorrichtung |
| JP3741320B2 (ja) | 1993-07-15 | 2006-02-01 | 旭化成メディカル株式会社 | 白血球選択除去フィルター材 |
| DE69634829T2 (de) | 1995-04-13 | 2006-03-23 | Travenol Laboratories (Israel) Ltd. | Verfahren und vorrichtung zur leukozytenfiltration |
| JPH1033668A (ja) | 1996-07-23 | 1998-02-10 | Asahi Medical Co Ltd | 白血球選択除去フィルター及び白血球選択除去フィルター装置 |
| DE60004055T2 (de) * | 1999-05-27 | 2004-04-15 | Biocompatibles Uk Ltd., Farnham | Lösungen von polymeren |
| US6437040B2 (en) * | 1999-09-01 | 2002-08-20 | Rhodia Chimie | Water-soluble block copolymers comprising a hydrophilic block and a hydrophobic block |
| US6358557B1 (en) * | 1999-09-10 | 2002-03-19 | Sts Biopolymers, Inc. | Graft polymerization of substrate surfaces |
| JP2001137337A (ja) | 1999-11-18 | 2001-05-22 | Asahi Medical Co Ltd | 白血球選択除去フィルター |
| US20040082494A1 (en) * | 2001-02-26 | 2004-04-29 | Lionel Queval | Use of amphilic block copolymers in order to increase the water affinity of low-energy surfaces |
| CN100494360C (zh) * | 2001-03-22 | 2009-06-03 | 博奥生物有限公司 | 细胞分离方法及其应用 |
| ITTO20020736A1 (it) * | 2002-08-21 | 2004-02-22 | Fresenius Hemocare Italia Srl | Filtro per leucociti e suo impiego per l'impoverimento di prodotti del sangue da leucociti. |
| EP1493458B1 (en) * | 2003-07-03 | 2007-01-17 | Fresenius Hemocare Italia S.r.l. | A filter for the removal of substances from blood products |
-
2003
- 2003-01-24 IT IT000039A patent/ITTO20030039A1/it unknown
-
2004
- 2004-01-22 EP EP04704209.8A patent/EP1590065B2/de not_active Expired - Lifetime
- 2004-01-22 CN CNB2004800026735A patent/CN100475307C/zh not_active Expired - Lifetime
- 2004-01-22 US US10/543,444 patent/US7775376B2/en not_active Expired - Lifetime
- 2004-01-22 DE DE502004012398T patent/DE502004012398D1/de not_active Expired - Lifetime
- 2004-01-22 ES ES04704209.8T patent/ES2361995T5/es not_active Expired - Lifetime
- 2004-01-22 JP JP2006500005A patent/JP4394676B2/ja not_active Expired - Lifetime
- 2004-01-22 PT PT04704209T patent/PT1590065E/pt unknown
- 2004-01-22 AT AT04704209T patent/ATE505250T1/de active
- 2004-01-22 WO PCT/EP2004/000489 patent/WO2004064980A1/de not_active Ceased
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