DE3409000A1 - Dialysegeraet mit hohlfasern - Google Patents
Dialysegeraet mit hohlfasernInfo
- Publication number
- DE3409000A1 DE3409000A1 DE19843409000 DE3409000A DE3409000A1 DE 3409000 A1 DE3409000 A1 DE 3409000A1 DE 19843409000 DE19843409000 DE 19843409000 DE 3409000 A DE3409000 A DE 3409000A DE 3409000 A1 DE3409000 A1 DE 3409000A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- fiber bundle
- dialysis machine
- dialysis
- fibers
- 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.)
- Withdrawn
Links
- 239000000835 fiber Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000000502 dialysis Methods 0.000 claims description 36
- 239000000385 dialysis solution Substances 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 14
- 239000008280 blood Substances 0.000 claims description 11
- 210000004369 blood Anatomy 0.000 claims description 11
- 239000012510 hollow fiber Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000001631 haemodialysis Methods 0.000 abstract 1
- SZUVGFMDDVSKSI-WIFOCOSTSA-N (1s,2s,3s,5r)-1-(carboxymethyl)-3,5-bis[(4-phenoxyphenyl)methyl-propylcarbamoyl]cyclopentane-1,2-dicarboxylic acid Chemical compound O=C([C@@H]1[C@@H]([C@](CC(O)=O)([C@H](C(=O)N(CCC)CC=2C=CC(OC=3C=CC=CC=3)=CC=2)C1)C(O)=O)C(O)=O)N(CCC)CC(C=C1)=CC=C1OC1=CC=CC=C1 SZUVGFMDDVSKSI-WIFOCOSTSA-N 0.000 description 5
- GLGNXYJARSMNGJ-VKTIVEEGSA-N (1s,2s,3r,4r)-3-[[5-chloro-2-[(1-ethyl-6-methoxy-2-oxo-4,5-dihydro-3h-1-benzazepin-7-yl)amino]pyrimidin-4-yl]amino]bicyclo[2.2.1]hept-5-ene-2-carboxamide Chemical compound CCN1C(=O)CCCC2=C(OC)C(NC=3N=C(C(=CN=3)Cl)N[C@H]3[C@H]([C@@]4([H])C[C@@]3(C=C4)[H])C(N)=O)=CC=C21 GLGNXYJARSMNGJ-VKTIVEEGSA-N 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 4
- 229940126543 compound 14 Drugs 0.000 description 4
- 229940125758 compound 15 Drugs 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 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
- B01D63/021—Manufacturing thereof
- B01D63/0233—Manufacturing thereof forming the bundle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/21—Specific headers, end caps
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- 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 |
|---|---|---|---|
| IT8353037U IT8353037V0 (it) | 1983-03-10 | 1983-03-10 | Apparecchio dializzatore a fibre cave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3409000A1 true DE3409000A1 (de) | 1984-09-13 |
Family
ID=11279449
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843409000 Withdrawn DE3409000A1 (de) | 1983-03-10 | 1984-03-12 | Dialysegeraet mit hohlfasern |
| DE8407527U Expired DE8407527U1 (de) | 1983-03-10 | 1984-03-12 | Dialysegerät mit Hohlfasern |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8407527U Expired DE8407527U1 (de) | 1983-03-10 | 1984-03-12 | Dialysegerät mit Hohlfasern |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE3409000A1 (it) |
| ES (1) | ES8500747A1 (it) |
| FR (1) | FR2542203B1 (it) |
| IT (1) | IT8353037V0 (it) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611623A1 (de) * | 1985-04-27 | 1986-10-30 | Akzo Patente GmbH, 42103 Wuppertal | Stoff- und/oder waermeaustauscher |
| US4724900A (en) * | 1985-04-27 | 1988-02-16 | Akzo Nv | Apparatus for effecting mass and/or heat transfer |
| US4961760A (en) * | 1989-02-09 | 1990-10-09 | The Dow Chemical Company | Hollow fiber membrane fluid separation device adapted for boreside feed |
| US5059374A (en) * | 1989-02-09 | 1991-10-22 | The Dow Chemical Company | Method for sealing a hollow fiber membrane module in a case |
| WO1993023152A1 (en) * | 1992-05-18 | 1993-11-25 | Minntech Corporation | Hollow fiber filter cartridge and method of manufacture |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1267339A (en) * | 1985-01-08 | 1990-04-03 | Anthony Badolato | Mass transfer device having a microporous, spirally wound hollow fiber membrane |
| EP0203378A3 (de) * | 1985-04-27 | 1988-08-17 | Akzo Patente GmbH | Stoff- und/oder Wärmeaustauscher |
| EG18145A (en) | 1985-12-10 | 1992-08-30 | Albany Int Corp | Hollow fiber separatory modul with encased fiber bundle |
| US4865736A (en) * | 1985-12-10 | 1989-09-12 | Albany International Corp. | Hollow fiber separatory module with encased fiber bundle |
| US4888109A (en) * | 1988-11-17 | 1989-12-19 | Manohar Namala L | Hemofilter for use in a continuous arterio-venous hemofiltration |
| TW207964B (it) * | 1991-12-16 | 1993-06-21 | Permea Inc | |
| NL1004489C2 (nl) * | 1996-11-11 | 1998-05-14 | X Flow Bv | Filtratiemembraanmodule. |
| CA2390214C (en) * | 2001-07-17 | 2009-09-08 | Fresenius Usa, Inc. | Dialyzer |
| US6802821B2 (en) | 2001-10-01 | 2004-10-12 | Fresenius Usa, Inc. | Dialyzer |
| ATE458511T1 (de) * | 2002-12-26 | 2010-03-15 | Nipro Corp | Dialysator und dessen herstellungsverfahren |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136034C (it) * | 1965-12-22 | |||
| FR2267138A1 (en) * | 1974-04-09 | 1975-11-07 | Rhone Poulenc Ind | Hollow fibre bundle for fluid treatment - partic. useful for dialysis or ultrafiltration |
| US4219426A (en) * | 1976-03-19 | 1980-08-26 | Organon Teknika B.V. | Dialysis device |
| US4201673A (en) * | 1977-07-04 | 1980-05-06 | Terumo Corporation | Apparatus for dialysis of solution |
| ZA796819B (en) * | 1978-12-22 | 1981-03-25 | Monsanto Co | Permeator apparatus |
| US4308654A (en) * | 1979-09-24 | 1982-01-05 | Monsanto Company | Methods for assembling permeators |
| US4380460A (en) * | 1981-12-21 | 1983-04-19 | Monsanto Company | Gas separation apparatus |
-
1983
- 1983-03-10 IT IT8353037U patent/IT8353037V0/it unknown
-
1984
- 1984-03-09 ES ES530496A patent/ES8500747A1/es not_active Expired
- 1984-03-12 DE DE19843409000 patent/DE3409000A1/de not_active Withdrawn
- 1984-03-12 FR FR8403770A patent/FR2542203B1/fr not_active Expired
- 1984-03-12 DE DE8407527U patent/DE8407527U1/de not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611623A1 (de) * | 1985-04-27 | 1986-10-30 | Akzo Patente GmbH, 42103 Wuppertal | Stoff- und/oder waermeaustauscher |
| DE3611621A1 (de) * | 1985-04-27 | 1986-10-30 | Akzo Gmbh, 5600 Wuppertal | Stoff- und/oder waermeaustauscher |
| US4724900A (en) * | 1985-04-27 | 1988-02-16 | Akzo Nv | Apparatus for effecting mass and/or heat transfer |
| US4961760A (en) * | 1989-02-09 | 1990-10-09 | The Dow Chemical Company | Hollow fiber membrane fluid separation device adapted for boreside feed |
| US5059374A (en) * | 1989-02-09 | 1991-10-22 | The Dow Chemical Company | Method for sealing a hollow fiber membrane module in a case |
| WO1993023152A1 (en) * | 1992-05-18 | 1993-11-25 | Minntech Corporation | Hollow fiber filter cartridge and method of manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| ES530496A0 (es) | 1984-11-01 |
| ES8500747A1 (es) | 1984-11-01 |
| FR2542203A1 (fr) | 1984-09-14 |
| FR2542203B1 (fr) | 1988-09-23 |
| DE8407527U1 (de) | 1985-05-15 |
| IT8353037V0 (it) | 1983-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8130 | Withdrawal |