ATE532577T1 - Membranen mit verbesserter leistung - Google Patents
Membranen mit verbesserter leistungInfo
- Publication number
- ATE532577T1 ATE532577T1 AT09006811T AT09006811T ATE532577T1 AT E532577 T1 ATE532577 T1 AT E532577T1 AT 09006811 T AT09006811 T AT 09006811T AT 09006811 T AT09006811 T AT 09006811T AT E532577 T1 ATE532577 T1 AT E532577T1
- Authority
- AT
- Austria
- Prior art keywords
- membranes
- improved performance
- hemodiafiltration
- hemofiltration
- hemodialysis
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 6
- 239000008280 blood Substances 0.000 abstract 2
- 210000004369 blood Anatomy 0.000 abstract 2
- 238000001631 haemodialysis Methods 0.000 abstract 2
- 230000000322 hemodialysis Effects 0.000 abstract 2
- 238000002615 hemofiltration Methods 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 238000010364 biochemical engineering Methods 0.000 abstract 1
- 238000005194 fractionation Methods 0.000 abstract 1
- 230000002757 inflammatory effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012460 protein solution Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0093—Chemical modification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09006811A EP2253369B1 (de) | 2009-05-20 | 2009-05-20 | Membranen mit verbesserter Leistung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE532577T1 true ATE532577T1 (de) | 2011-11-15 |
Family
ID=40773525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09006811T ATE532577T1 (de) | 2009-05-20 | 2009-05-20 | Membranen mit verbesserter leistung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2253369B1 (de) |
AT (1) | ATE532577T1 (de) |
WO (1) | WO2010133615A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111549448B (zh) | 2011-02-04 | 2022-07-22 | 弗雷塞尼斯医疗保健控股公司 | 用于纤维形成的性能增强用添加剂和聚砜纤维 |
CN102512997B (zh) * | 2011-12-21 | 2014-02-26 | 天邦膜技术国家工程研究中心有限责任公司 | 一种亲水性酚酞基聚芳醚砜合金超滤膜及其制备方法 |
US20150197644A1 (en) * | 2012-11-29 | 2015-07-16 | Chung Yuan Christian University | Anti-Biofouling Networks And Applications thereof |
WO2015118045A1 (en) | 2014-02-06 | 2015-08-13 | Gambro Lundia Ab | Membrane for blood purification |
PL3427814T3 (pl) | 2014-02-06 | 2023-01-02 | Gambro Lundia Ab | Hemodializator do oczyszczania krwi |
EP3296010B1 (de) * | 2016-09-14 | 2023-04-26 | Gambro Lundia AB | Auf acrylonitril basierende membran mit niedriger thrombogenität |
CN114173915B (zh) | 2019-08-06 | 2024-05-31 | 索尔维特殊聚合物美国有限责任公司 | 膜以及制造其的聚合物 |
WO2024068443A1 (en) * | 2022-09-26 | 2024-04-04 | Solvay Specialty Polymers Usa, Llc | Graft polyarylether copolymers |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3149976A1 (de) | 1981-12-17 | 1983-06-30 | Hoechst Ag, 6230 Frankfurt | Makroporoese asymmetrische hydrophile membran aus synthetischem polymerisat |
ATE68991T1 (de) | 1984-06-13 | 1991-11-15 | Inst Nat Rech Chimique | Verfahren zur herstellung von hohlfasern und ihre verwendung in membrantrennverfahren. |
DE3426331A1 (de) | 1984-07-17 | 1986-01-30 | 6380 Bad Homburg Fresenius AG | Asymmetrische mikroporoese hohlfaser fuer die haemodialyse sowie verfahren zu ihrer herstellung |
SE460521B (sv) | 1987-08-31 | 1989-10-23 | Gambro Dialysatoren | Permselektiv asymmetriskt membran samt foerfarande foer dess framstaellning |
SE454847B (sv) | 1987-08-31 | 1988-06-06 | Gambro Dialysatoren | Anordning for diffusion och/eller filtrering samt forfarande for tillverkning av denna anordning |
US5340480A (en) * | 1992-04-29 | 1994-08-23 | Kuraray Co., Ltd. | Polysulfone-based hollow fiber membrane and process for manufacturing the same |
CA2180224C (en) | 1995-06-30 | 2006-08-15 | Hidetoshi Kozawa | Permselective membranes and methods for their production |
US6074559A (en) | 1996-11-21 | 2000-06-13 | Fresenius Medical Care Deutschland Gmbh | Filter device having a hollow fiber bundle and associated sealing devices |
DE10007327A1 (de) | 2000-02-17 | 2001-08-30 | Fresenius Medical Care De Gmbh | Filtervorrichtung, vorzugsweise Hohlfaserdialysator mit gelockten Hohlfasern |
JP2003320229A (ja) | 2002-04-30 | 2003-11-11 | Asahi Kasei Corp | 改質された中空糸膜 |
US20040121154A1 (en) | 2002-12-19 | 2004-06-24 | Frank Bretschneider | Pellets and process for production thereof |
SE0203857L (sv) | 2002-12-20 | 2004-06-21 | Gambro Lundia Ab | Permselektivt membran och förfarande för tillverkning därav |
DE10343900A1 (de) | 2003-09-19 | 2005-04-21 | Basf Ag | Verwendung von N-Vinyllactam enthaltenden Copolymeren zur Herstellung von funktionalisierten Membranen |
US7604746B2 (en) | 2004-04-27 | 2009-10-20 | Mcmaster University | Pervaporation composite membranes |
CA2619361C (en) | 2005-08-25 | 2015-10-20 | University Of Washington | Super-low fouling sulfobetaine and carboxybetaine materials and related methods |
-
2009
- 2009-05-20 EP EP09006811A patent/EP2253369B1/de active Active
- 2009-05-20 AT AT09006811T patent/ATE532577T1/de active
-
2010
- 2010-05-19 WO PCT/EP2010/056847 patent/WO2010133615A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2010133615A1 (en) | 2010-11-25 |
EP2253369A1 (de) | 2010-11-24 |
EP2253369B1 (de) | 2011-11-09 |
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