DE2746542C2 - Hohlfasermodul - Google Patents
HohlfasermodulInfo
- Publication number
- DE2746542C2 DE2746542C2 DE2746542A DE2746542A DE2746542C2 DE 2746542 C2 DE2746542 C2 DE 2746542C2 DE 2746542 A DE2746542 A DE 2746542A DE 2746542 A DE2746542 A DE 2746542A DE 2746542 C2 DE2746542 C2 DE 2746542C2
- Authority
- DE
- Germany
- Prior art keywords
- diffusion chamber
- hollow fiber
- constrictions
- hollow fibers
- cross
- 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.)
- Expired
Links
- 239000012510 hollow fiber Substances 0.000 title claims description 77
- 238000009792 diffusion process Methods 0.000 claims description 45
- 239000012530 fluid Substances 0.000 claims description 4
- 239000008280 blood Substances 0.000 description 23
- 210000004369 blood Anatomy 0.000 description 23
- 238000000502 dialysis Methods 0.000 description 16
- 239000012528 membrane Substances 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 229940109239 creatinine Drugs 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940045136 urea Drugs 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 1
- 229930003779 Vitamin B12 Natural products 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- FDJOLVPMNUYSCM-WZHZPDAFSA-L cobalt(3+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(1r,2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2 Chemical compound [Co+3].N#[C-].N([C@@H]([C@]1(C)[N-]\C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C(\C)/C1=N/C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C\C1=N\C([C@H](C1(C)C)CCC(N)=O)=C/1C)[C@@H]2CC(N)=O)=C\1[C@]2(C)CCC(=O)NC[C@@H](C)OP([O-])(=O)O[C@H]1[C@@H](O)[C@@H](N2C3=CC(C)=C(C)C=C3N=C2)O[C@@H]1CO FDJOLVPMNUYSCM-WZHZPDAFSA-L 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000011715 vitamin B12 Substances 0.000 description 1
- 235000019163 vitamin B12 Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12465876A JPS5348976A (en) | 1976-10-18 | 1976-10-18 | Mass transfer apparatus of hollow fiber type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2746542A1 DE2746542A1 (de) | 1978-04-20 |
| DE2746542C2 true DE2746542C2 (de) | 1987-01-08 |
Family
ID=14890841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2746542A Expired DE2746542C2 (de) | 1976-10-18 | 1977-10-17 | Hohlfasermodul |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022122584A1 (de) * | 2020-12-07 | 2022-06-16 | Fresenius Medical Care Deutschland Gmbh | Membrangasaustauscher |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1092515A (en) * | 1976-07-23 | 1980-12-30 | Donald J. Bentley | Dialyzer and method of dialysis |
| JPS5492580A (en) * | 1977-12-29 | 1979-07-21 | Nippon Zeon Co Ltd | Hollow fiber type material transferring apparatus |
| US4329229A (en) * | 1978-03-20 | 1982-05-11 | Baxter Travenol Laboratories, Inc. | Method of potting the ends of a bundle of hollow fibers positioned in a casing |
| US4239729A (en) * | 1978-06-06 | 1980-12-16 | Terumo Corporation | Oxygenator |
| DE2842836A1 (de) * | 1978-10-02 | 1980-04-17 | Akzo Gmbh | Profilierte dialysemembranhohlfaeden |
| US4707268A (en) * | 1982-10-18 | 1987-11-17 | Baxter Travenol Laboratories, Inc. | Hollow fiber potted microfilter |
| US4622206A (en) * | 1983-11-21 | 1986-11-11 | University Of Pittsburgh | Membrane oxygenator and method and apparatus for making the same |
| CA1236739A (en) * | 1984-03-14 | 1988-05-17 | Jun Kamo | Blood oxygenator using a hollow fiber membrane |
| DE8527694U1 (de) * | 1985-04-27 | 1987-02-19 | Akzo Gmbh, 5600 Wuppertal | Stoff- und/oder Wärmeaustauscher |
| US4656004A (en) * | 1985-05-17 | 1987-04-07 | Cobe Laboratories, Inc. | Medical heat exchange |
| US5188801A (en) * | 1988-06-07 | 1993-02-23 | Cortek S.P.A. | Device for the treatment of blood |
| GB2223690B (en) * | 1988-10-17 | 1991-05-01 | Roger Stanley White | Filtration systems |
| US4964976A (en) * | 1989-04-04 | 1990-10-23 | Lysaght Michael J | Optimized filter and method |
| US5270004A (en) * | 1989-10-01 | 1993-12-14 | Minntech Corporation | Cylindrical blood heater/oxygenator |
| US5071552A (en) * | 1990-12-20 | 1991-12-10 | Union Carbide Industrial Gases Technology Corporation | Multiple bundle fluid separation apparatus |
| US6773719B2 (en) | 1994-03-04 | 2004-08-10 | Esperion Luv Development, Inc. | Liposomal compositions, and methods of using liposomal compositions to treat dislipidemias |
| US6312719B1 (en) * | 1994-03-04 | 2001-11-06 | The University Of British Columbia | Liposome compositions and methods for the treatment of atherosclerosis |
| DE69515766T2 (de) * | 1994-09-02 | 2000-07-06 | Terumo K.K., Tokio/Tokyo | Dialysegerät |
| US6080422A (en) * | 1995-10-11 | 2000-06-27 | Talaria Therapeutics, Inc. | Methods of angioplasty and cardiac catheterization |
| JP2005518266A (ja) * | 2001-09-28 | 2005-06-23 | エスペリオン セラピューティクス，インコーポレイテッド | 高圧でベシクルを押し出す方法および装置 |
| US20040009216A1 (en) * | 2002-04-05 | 2004-01-15 | Rodrigueza Wendi V. | Compositions and methods for dosing liposomes of certain sizes to treat or prevent disease |
| US10758844B2 (en) * | 2017-07-25 | 2020-09-01 | Hamilton Sundstrand Corporation | Fluid degassing devices having selected profiles |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE528794C (de) * | 1931-07-03 | Buckau R Wolf Akt Ges Maschf | Einrichtung zum Abscheiden von Wasser aus Schlammwaessern aller Art | |
| US2312999A (en) * | 1938-12-23 | 1943-03-02 | Langen Lambertus Hendrik De | Filter for separating solids from liquids |
| DE1601185A1 (de) * | 1968-01-13 | 1970-07-23 | Dietzsch Gmbh Hans Joachim | Austauschersystem |
| CH489259A (de) * | 1968-06-08 | 1970-04-30 | Dietzsch Gmbh Hans Joachim | Verfahren zur Herstellung von kapillaren Austauschern |
| US3528553A (en) * | 1968-11-26 | 1970-09-15 | Du Pont | Permeation separation device for separating fluids |
| US3728256A (en) * | 1971-06-22 | 1973-04-17 | Abcor Inc | Crossflow capillary dialyzer |
| US3722695A (en) * | 1971-07-19 | 1973-03-27 | Dow Chemical Co | Article for fabricating permeable hollow fiber separatory element tube sheets and separatory elements prepared therefrom |
| US3774771A (en) * | 1971-12-09 | 1973-11-27 | Interior | Reverse osmosis module |
| FR2227888B2 (US20110009641A1-20110113-C00273.png) * | 1972-07-26 | 1976-04-23 | Rhone Poulenc Ind | |
| US3823498A (en) * | 1973-04-26 | 1974-07-16 | Gen Electric | Self cleaning steam iron |
| FR2231421B1 (US20110009641A1-20110113-C00273.png) * | 1973-05-30 | 1976-05-07 | Rhone Poulenc Ind | |
| GB1497298A (en) * | 1974-03-28 | 1978-01-05 | Asahi Chemical Ind | Ultrafiltration apparatus |
| FR2267138A1 (en) * | 1974-04-09 | 1975-11-07 | Rhone Poulenc Ind | Hollow fibre bundle for fluid treatment - partic. useful for dialysis or ultrafiltration |
| GB1512881A (en) * | 1975-02-01 | 1978-06-01 | Nippon Zeon Co | Hollow-fibre permeability apparatus |
| US4082670A (en) * | 1975-02-01 | 1978-04-04 | Yasushi Joh | Hollow fiber permeability apparatus |
| JPS51128880A (en) * | 1975-05-02 | 1976-11-10 | Nippon Zeon Co | Method of securing yarn bundle end to case |
| GB1550241A (en) * | 1975-07-28 | 1979-08-08 | Nippon Zeon Co | Hollow-fibre permeability apparatus |
| US4219426A (en) * | 1976-03-19 | 1980-08-26 | Organon Teknika B.V. | Dialysis device |
| NL7602881A (en) * | 1976-03-19 | 1976-05-31 | Organon Teknika Bv | Selective diffusion separator - using semipermeable membranes particularly for haemodialysis |
| JPS52149270A (en) * | 1976-06-07 | 1977-12-12 | Nippon Zeon Co Ltd | Equipment for mass transfer of hollow fiber type |
-
1976
- 1976-10-18 JP JP12465876A patent/JPS5348976A/ja active Granted
-
1977
- 1977-10-06 GB GB41656/77A patent/GB1550774A/en not_active Expired
- 1977-10-07 US US05/840,303 patent/US4187180A/en not_active Expired - Lifetime
- 1977-10-07 CA CA288,361A patent/CA1089370A/en not_active Expired
- 1977-10-14 FR FR7731051A patent/FR2367520B1/fr not_active Expired
- 1977-10-17 DE DE2746542A patent/DE2746542C2/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022122584A1 (de) * | 2020-12-07 | 2022-06-16 | Fresenius Medical Care Deutschland Gmbh | Membrangasaustauscher |
Also Published As
| Publication number | Publication date |
|---|---|
| US4187180A (en) | 1980-02-05 |
| JPS5348976A (en) | 1978-05-02 |
| FR2367520B1 (fr) | 1986-03-14 |
| DE2746542A1 (de) | 1978-04-20 |
| FR2367520A1 (fr) | 1978-05-12 |
| JPS5543806B2 (US20110009641A1-20110113-C00273.png) | 1980-11-08 |
| CA1089370A (en) | 1980-11-11 |
| GB1550774A (en) | 1979-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |