NO127654B - - Google Patents
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- Publication number
- NO127654B NO127654B NO01125/70A NO112570A NO127654B NO 127654 B NO127654 B NO 127654B NO 01125/70 A NO01125/70 A NO 01125/70A NO 112570 A NO112570 A NO 112570A NO 127654 B NO127654 B NO 127654B
- Authority
- NO
- Norway
- Prior art keywords
- membrane
- support plates
- flow grooves
- membranes
- blood
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 32
- 210000003734 kidney Anatomy 0.000 claims description 17
- 239000008280 blood Substances 0.000 claims description 14
- 210000004369 blood Anatomy 0.000 claims description 14
- 239000000385 dialysis solution Substances 0.000 claims description 10
- 238000000502 dialysis Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- DBNPDRYVYQWGFW-UHFFFAOYSA-N N.[Cu]=O Chemical compound N.[Cu]=O DBNPDRYVYQWGFW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/28—Apparatus therefor
Landscapes
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (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 |
|---|---|---|---|
| IT3104469 | 1969-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO127654B true NO127654B (de) | 1973-07-30 |
Family
ID=11233011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO01125/70A NO127654B (de) | 1969-03-27 | 1970-03-24 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3730351A (de) |
| BE (1) | BE747956A (de) |
| CA (1) | CA950361A (de) |
| CH (1) | CH550016A (de) |
| DK (1) | DK127579B (de) |
| ES (1) | ES377859A1 (de) |
| FR (1) | FR2039966A5 (de) |
| NL (1) | NL7003756A (de) |
| NO (1) | NO127654B (de) |
| SE (1) | SE379285B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823827A (en) * | 1971-01-13 | 1974-07-16 | Vital Assists | Membrane support system |
| BE792941A (fr) * | 1971-12-20 | 1973-06-18 | Sandoz Sa | Dialyseur, notamment pour l'epuration du sang |
| DE2715733C2 (de) * | 1977-04-07 | 1982-08-19 | Sartorius GmbH, 3400 Göttingen | Vorrichtung für die Ultrafiltration |
| JPS59119304U (ja) * | 1983-01-29 | 1984-08-11 | 株式会社エルマ | 液体中の溶存ガス脱気装置 |
| US4696797A (en) * | 1985-04-15 | 1987-09-29 | Environmental Diagnostics, Inc. | Suspension liquid separator |
| US5340384A (en) * | 1993-03-05 | 1994-08-23 | Systec, Inc. | Vacuum degassing |
| US6149810A (en) * | 1994-11-23 | 2000-11-21 | Lynntech, Inc. | Membrane with supported internal passages |
| DE19733021C2 (de) * | 1997-07-31 | 2002-05-29 | Vivascience Ag | Filtrationseinheit aus Kunststoff und Verfahen zu ihrer Herstellung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342328A (en) * | 1966-04-14 | 1967-09-19 | Harvey F Swenson | Dialyzer membrane storage assembly |
| GB1208263A (en) * | 1966-10-12 | 1970-10-14 | Nat Res Dev | Improvements in or relating to haemodialysers |
| US3522885A (en) * | 1968-04-18 | 1970-08-04 | Atomic Energy Commission | Parallel flow hemodialyzer |
| US3567028A (en) * | 1968-12-26 | 1971-03-02 | Research Corp | Membrane envelope assembly |
-
1970
- 1970-03-03 CH CH306970A patent/CH550016A/de not_active IP Right Cessation
- 1970-03-17 NL NL7003756A patent/NL7003756A/xx unknown
- 1970-03-24 NO NO01125/70A patent/NO127654B/no unknown
- 1970-03-24 ES ES377859A patent/ES377859A1/es not_active Expired
- 1970-03-25 DK DK153970AA patent/DK127579B/da unknown
- 1970-03-25 SE SE7004134A patent/SE379285B/xx unknown
- 1970-03-25 BE BE747956D patent/BE747956A/xx unknown
- 1970-03-25 FR FR7010716A patent/FR2039966A5/fr not_active Expired
- 1970-03-26 CA CA078,476,A patent/CA950361A/en not_active Expired
-
1971
- 1971-07-01 US US00158730A patent/US3730351A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2039966A5 (de) | 1971-01-15 |
| SE379285B (de) | 1975-10-06 |
| ES377859A1 (es) | 1972-11-01 |
| CH550016A (de) | 1974-06-14 |
| DE2013652A1 (de) | 1970-10-01 |
| NL7003756A (de) | 1970-09-29 |
| DK127579B (da) | 1973-12-03 |
| US3730351A (en) | 1973-05-01 |
| CA950361A (en) | 1974-07-02 |
| BE747956A (fr) | 1970-09-25 |
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