CH619367A5 - - Google Patents
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- Publication number
- CH619367A5 CH619367A5 CH644377A CH644377A CH619367A5 CH 619367 A5 CH619367 A5 CH 619367A5 CH 644377 A CH644377 A CH 644377A CH 644377 A CH644377 A CH 644377A CH 619367 A5 CH619367 A5 CH 619367A5
- Authority
- CH
- Switzerland
- Prior art keywords
- fluid
- membranes
- support plates
- channels
- grooves
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 34
- 239000012530 fluid Substances 0.000 claims description 28
- 239000008280 blood Substances 0.000 claims description 20
- 210000004369 blood Anatomy 0.000 claims description 20
- 239000011324 bead Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 3
- 210000003734 kidney Anatomy 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 239000000203 mixture Substances 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
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat 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
- B01D2313/14—Specific spacers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7606623A SE407900B (sv) | 1976-06-11 | 1976-06-11 | Anordning for diffusion av emnen mellan tva fluider via semipermeabla membran |
Publications (1)
Publication Number | Publication Date |
---|---|
CH619367A5 true CH619367A5 (fr) | 1980-09-30 |
Family
ID=20328200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH644377A CH619367A5 (fr) | 1976-06-11 | 1977-05-25 |
Country Status (32)
Country | Link |
---|---|
US (1) | US4113625A (fr) |
JP (1) | JPS52152878A (fr) |
AR (1) | AR212774A1 (fr) |
AT (1) | AT366580B (fr) |
AU (1) | AU507020B2 (fr) |
BE (1) | BE853963A (fr) |
BR (1) | BR7703275A (fr) |
CA (1) | CA1089371A (fr) |
CH (1) | CH619367A5 (fr) |
CS (1) | CS210614B2 (fr) |
DD (1) | DD130445A5 (fr) |
DE (1) | DE2720362C3 (fr) |
DK (1) | DK256277A (fr) |
EG (1) | EG12958A (fr) |
ES (1) | ES459411A1 (fr) |
FI (1) | FI63860C (fr) |
FR (1) | FR2354116A1 (fr) |
GB (1) | GB1540791A (fr) |
GR (1) | GR74334B (fr) |
HU (1) | HU180759B (fr) |
IE (1) | IE44804B1 (fr) |
IT (1) | IT1107727B (fr) |
MX (1) | MX143635A (fr) |
NL (1) | NL7704512A (fr) |
NO (1) | NO141108C (fr) |
NZ (1) | NZ183922A (fr) |
PL (1) | PL117160B1 (fr) |
PT (1) | PT66438B (fr) |
SE (1) | SE407900B (fr) |
SU (1) | SU893122A3 (fr) |
YU (1) | YU121577A (fr) |
ZA (1) | ZA772493B (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2400380B1 (fr) * | 1978-12-21 | 1982-04-09 | Rhone Poulenc Ind | |
FR2447196A1 (fr) * | 1979-01-23 | 1980-08-22 | Sodip Sa | Appareil medical echangeur-separateur a membranes |
DE2929655A1 (de) * | 1979-07-21 | 1981-02-12 | Sartorius Gmbh | Vorrichtung zur massenuebertragung zwischen fluiden |
EP0054020A1 (fr) * | 1980-03-19 | 1982-06-23 | Gambro AG | Dispositif de diffusion de substances entre deux fluides via des membranes semi-permeables |
DE3127475A1 (de) * | 1980-07-19 | 1982-04-22 | Sartorius GmbH, 3400 Göttingen | Aus traegerplatten und membranzuschnitten einer semipermeablen membran bestehende trennvorrichtung fuer f luide |
GB2093369B (en) * | 1980-09-03 | 1984-07-18 | Nemtec Lab Pty Ltd | Fluid treatment apparatus |
JPS5757555A (en) * | 1980-09-25 | 1982-04-06 | Terumo Corp | Hollow fiber type artificial lung |
FR2493707A1 (fr) * | 1980-11-13 | 1982-05-14 | Hospal Sodip | Appareil, utilisable comme rein artificiel, comportant des plaques a canaux decouverts |
FR2497114A1 (fr) * | 1980-12-31 | 1982-07-02 | Hospal Sodip | Appareil, utilisable comme hemodialyseur, comprenant des plaques munies de nervures ayant des zones de hauteur maximale |
JPS57136402U (fr) * | 1981-02-23 | 1982-08-25 | ||
US4422936A (en) * | 1981-03-17 | 1983-12-27 | Gambro Ag | Device for the diffusion of substances between two fluids via semipermeable membranes |
FR2504392A1 (fr) * | 1981-04-24 | 1982-10-29 | Hospal Sodip | Appareil a membrane avec supports a action decalee |
FR2534485A1 (fr) * | 1982-10-19 | 1984-04-20 | Hospal Ind | Intercalaire pour appareil a membranes |
DE3242816C1 (de) * | 1982-11-19 | 1984-07-19 | Fresenius AG, 6380 Bad Homburg | Vorrichtung zur Massenübertragung mit einem Paket von Membranen |
IT1208178B (it) * | 1982-11-19 | 1989-06-06 | Fresenius Ag | Dializzatore a piastre. |
FR2568412B1 (fr) * | 1984-07-27 | 1986-10-17 | Occidental Chem Co | Perfectionnements aux structures des piles a combustible. |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE832595C (de) * | 1948-10-02 | 1952-02-25 | Guenter Bollmeyer | Vorrichtung zur Regenerierung von Ablaugen auf dialytischem Wege |
NL267193A (fr) * | 1960-07-25 | |||
SE342143B (fr) * | 1970-11-17 | 1972-01-31 | Gambro Ab | |
SE342144B (fr) * | 1970-11-17 | 1972-01-31 | Gambro Ab | |
FR2116845A5 (fr) * | 1970-12-09 | 1972-07-21 | Commissariat Energie Atomique | Intercalaire pour dialyseur |
US3834544A (en) * | 1971-07-06 | 1974-09-10 | Cutter Lab | Membrane diffusion apparatus |
SE355293B (fr) * | 1972-04-26 | 1973-04-16 | Gambro Ab | |
SE355294B (fr) * | 1972-04-26 | 1973-04-16 | Gambro Ab | |
US4051041A (en) * | 1973-03-21 | 1977-09-27 | Gambro Ag | Device for diffusion of substances between two fluids through semipermeable membranes |
SE365119B (fr) * | 1973-03-21 | 1974-03-18 | Gambro Ab | |
SE390109B (sv) * | 1973-09-13 | 1976-12-06 | Paul J Johansson | Dialysanordning for rening av ett medium, foretredesvis blod |
SE391649B (sv) * | 1974-04-16 | 1977-02-28 | Gambro Ab | Anordning for diffusion av emnen mellan tva fluida via semipermeabla membran |
US4016081A (en) * | 1974-04-22 | 1977-04-05 | Baxter Laboratories, Inc. | Staged membrane diffusion device and membrane support |
SE393534B (sv) * | 1975-09-11 | 1977-05-16 | Gambro Ab | Anordning for diffusion av emnen mellan tva fluider via semipermeabla membran |
-
1976
- 1976-06-11 SE SE7606623A patent/SE407900B/xx unknown
-
1977
- 1977-03-29 IE IE662/77A patent/IE44804B1/en unknown
- 1977-03-31 IT IT21955/77A patent/IT1107727B/it active
- 1977-04-14 PT PT66438A patent/PT66438B/pt unknown
- 1977-04-19 GB GB16088/77A patent/GB1540791A/en not_active Expired
- 1977-04-22 NZ NZ183922A patent/NZ183922A/xx unknown
- 1977-04-22 FR FR7712175A patent/FR2354116A1/fr active Granted
- 1977-04-22 GR GR53265A patent/GR74334B/el unknown
- 1977-04-25 NL NL7704512A patent/NL7704512A/xx not_active Application Discontinuation
- 1977-04-26 BE BE177024A patent/BE853963A/fr not_active IP Right Cessation
- 1977-04-26 ZA ZA00772493A patent/ZA772493B/xx unknown
- 1977-05-06 DE DE2720362A patent/DE2720362C3/de not_active Expired
- 1977-05-13 YU YU01215/77A patent/YU121577A/xx unknown
- 1977-05-13 AU AU25129/77A patent/AU507020B2/en not_active Expired
- 1977-05-18 CA CA278,715A patent/CA1089371A/fr not_active Expired
- 1977-05-20 FI FI771612A patent/FI63860C/fi not_active IP Right Cessation
- 1977-05-20 BR BR7703275A patent/BR7703275A/pt unknown
- 1977-05-25 CH CH644377A patent/CH619367A5/de not_active IP Right Cessation
- 1977-05-31 AR AR267894A patent/AR212774A1/es active
- 1977-06-02 ES ES459411A patent/ES459411A1/es not_active Expired
- 1977-06-02 SU SU772490601A patent/SU893122A3/ru active
- 1977-06-02 US US05/802,363 patent/US4113625A/en not_active Expired - Lifetime
- 1977-06-02 AT AT0391077A patent/AT366580B/de not_active IP Right Cessation
- 1977-06-03 HU HU77GA1236A patent/HU180759B/hu unknown
- 1977-06-07 DD DD7700199347A patent/DD130445A5/xx unknown
- 1977-06-08 EG EG355/77A patent/EG12958A/xx active
- 1977-06-08 PL PL1977198724A patent/PL117160B1/pl unknown
- 1977-06-09 NO NO772015A patent/NO141108C/no unknown
- 1977-06-09 MX MX169401A patent/MX143635A/es unknown
- 1977-06-09 DK DK256277A patent/DK256277A/da not_active Application Discontinuation
- 1977-06-10 JP JP6804777A patent/JPS52152878A/ja active Granted
- 1977-06-10 CS CS773848A patent/CS210614B2/cs unknown
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |