BE558724A - - Google Patents
Info
- Publication number
- BE558724A BE558724A BE558724DA BE558724A BE 558724 A BE558724 A BE 558724A BE 558724D A BE558724D A BE 558724DA BE 558724 A BE558724 A BE 558724A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- artificial kidney
- casing
- patient
- kidney
- Prior art date
Links
- 210000003734 kidney Anatomy 0.000 claims description 37
- 239000008280 blood Substances 0.000 claims description 32
- 210000004369 blood Anatomy 0.000 claims description 32
- 239000012530 fluid Substances 0.000 claims description 16
- 230000037452 priming Effects 0.000 claims description 4
- 231100000252 nontoxic Toxicity 0.000 claims description 3
- 230000003000 nontoxic effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 claims 3
- 230000001681 protective effect Effects 0.000 claims 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 238000000502 dialysis Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000012528 membrane Substances 0.000 description 8
- 206010052428 Wound Diseases 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 229960002897 heparin Drugs 0.000 description 4
- 229920000669 heparin Polymers 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 239000008151 electrolyte solution Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 239000000385 dialysis solution Substances 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 230000000973 chemotherapeutic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S604/00—Surgery
- Y10S604/905—Aseptic connectors or couplings, e.g. frangible, piercable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/4987—Elastic joining of parts
Landscapes
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US600076A US2880501A (en) | 1956-07-25 | 1956-07-25 | Artificial kidney manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE558724A true BE558724A (sh) |
Family
ID=24402254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE558724D BE558724A (sh) | 1956-07-25 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2880501A (sh) |
| BE (1) | BE558724A (sh) |
| CA (1) | CA597994A (sh) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198335A (en) * | 1965-08-03 | Permeation apparatus | ||
| US2972349A (en) * | 1958-12-24 | 1961-02-21 | Univ Minnesota | Capillary oxygenator |
| US3034505A (en) * | 1959-02-24 | 1962-05-15 | Bruce J Sobol | Fluid circulation system |
| US3077268A (en) * | 1959-05-06 | 1963-02-12 | Univ Pennsylvania | Dialyzer |
| BE608328A (sh) * | 1960-09-19 | |||
| US3232859A (en) * | 1961-12-22 | 1966-02-01 | American Mach & Foundry | Multi-cell assembly for electrodialysis |
| NL293733A (sh) * | 1962-06-06 | |||
| US3212498A (en) * | 1962-07-11 | 1965-10-19 | Dilectrix Corp | Oxygenation-dialysis method |
| US3357565A (en) * | 1965-12-23 | 1967-12-12 | Burger Robert | Clinical dialyzer having a flow path decreasing in width |
| US3457944A (en) * | 1966-03-15 | 1969-07-29 | Sweden Freezer Mfg Co | Hemodialysis system |
| US3457170A (en) * | 1966-04-14 | 1969-07-22 | Havens Intern | Solvent separation process and apparatus |
| GB1208263A (en) * | 1966-10-12 | 1970-10-14 | Nat Res Dev | Improvements in or relating to haemodialysers |
| US3482574A (en) * | 1967-01-12 | 1969-12-09 | Eastman Kodak Co | Artificial kidney system provided with a lever actuated shunt coupling mechanism |
| US3489146A (en) * | 1967-01-12 | 1970-01-13 | Eastman Kodak Co | Artificial kidney system |
| US3482573A (en) * | 1967-01-12 | 1969-12-09 | Eastman Kodak Co | Artificial kidney system provided with automatic coupling means |
| US3508662A (en) * | 1969-01-21 | 1970-04-28 | Extracorporeal Med Spec | Disposable,low-prime,spirally wound,artificial kidney |
| US3650404A (en) * | 1970-02-27 | 1972-03-21 | Antonio A Versaci | Disposable dialysis apparatus |
| IL50623A (en) * | 1975-10-08 | 1981-07-31 | Baxter Travenol Lab | Dialyzer construction |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2341114A (en) * | 1943-02-16 | 1944-02-08 | Novak Milan | Disposable filter for blood and plasma transfusions |
| US2650709A (en) * | 1948-08-06 | 1953-09-01 | Stephan S Rosenak | Continuous extracorporeal dialyzer |
| US2664395A (en) * | 1949-08-24 | 1953-12-29 | Marchand John Felix | Dialyzer |
| US2720879A (en) * | 1950-08-01 | 1955-10-18 | Gasca Albin | Dialysis apparatus |
-
0
- CA CA597994A patent/CA597994A/en not_active Expired
- BE BE558724D patent/BE558724A/fr unknown
-
1956
- 1956-07-25 US US600076A patent/US2880501A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2880501A (en) | 1959-04-07 |
| CA597994A (en) | 1960-05-17 |
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