SE7900859L - DIALYSIS PROCEDURE AND DEVICE - Google Patents
DIALYSIS PROCEDURE AND DEVICEInfo
- Publication number
- SE7900859L SE7900859L SE7900859A SE7900859A SE7900859L SE 7900859 L SE7900859 L SE 7900859L SE 7900859 A SE7900859 A SE 7900859A SE 7900859 A SE7900859 A SE 7900859A SE 7900859 L SE7900859 L SE 7900859L
- Authority
- SE
- Sweden
- Prior art keywords
- phase
- aqueous suspension
- metal salt
- suspension phase
- purification
- Prior art date
Links
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
- B01D61/38—Liquid-membrane separation
- B01D61/40—Liquid-membrane separation using emulsion-type membranes
-
- 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
- A61M1/1696—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 with dialysate regeneration
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Urology & Nephrology (AREA)
- Water Supply & Treatment (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Emergency Medicine (AREA)
- Vascular Medicine (AREA)
- Medicinal Preparation (AREA)
- External Artificial Organs (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Abstract
Liquid membrane capsule systems comprising an aqueous interior phase surrounded by an nonaqueous oil exterior phase resulting in an emulsion which is suspended in an aqueous suspension phase and in which the aqueous suspension phase contains an irreversible coating component comprising a long chain polymer to render the system resistant to coalescence, are used in the purification of toxin-containing liquids obtained in haemodialysis, haemofiltration or peritoneal dialysis. Reference is also made to their use in direct treatment of blood and in water purification. The aqueous suspension phase may also contain a trivalent metal salt or a heavy divalent metal salt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87424578A | 1978-02-01 | 1978-02-01 | |
US06/005,353 US4244816A (en) | 1979-01-22 | 1979-01-22 | Liquid membrane capsule systems resistant to coalescence by means of an irreversible coating |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7900859L true SE7900859L (en) | 1979-08-02 |
SE446063B SE446063B (en) | 1986-08-11 |
Family
ID=26674253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7900859A SE446063B (en) | 1978-02-01 | 1979-01-31 | LIQUID Membrane Capsule Resistant to Coalescence and Procedure for the Production of Hydrogen Membrane Capsules |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS54121000A (en) |
CH (1) | CH648212A5 (en) |
DE (1) | DE2903894A1 (en) |
GB (1) | GB2013523B (en) |
NL (1) | NL7900833A (en) |
SE (1) | SE446063B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2528029A1 (en) * | 1982-06-02 | 1983-12-09 | Armines | Detection and removal of phosphate from blood etc. - using emulsions contg. quaternary di:ammonium cpds. |
DD210385A3 (en) * | 1982-06-28 | 1984-06-06 | Medizin Labortechnik Veb K | DIALYSIS DEVICE WITH REGENERATION SYSTEM FOR THE CONTINUOUS AMBULANT PERITONEAL DIALYSIS |
US5225182A (en) * | 1991-10-31 | 1993-07-06 | Sharma Yash P | Vectored drug delivery system using a cephaloplastin linking agent and a methed of using the system |
EP2695606A1 (en) | 2012-08-09 | 2014-02-12 | ETH Zürich | Liposome composition for peritoneal dialysis |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1189458A (en) * | 1967-09-27 | 1970-04-29 | Nat Res Dev | Improvements in or relating to dialysers |
US3825493A (en) * | 1972-09-29 | 1974-07-23 | Hydronautics | Peritoneal artificial kidney |
BE759038A (en) * | 1969-11-17 | 1971-04-30 | Cci Aerospace Corp | RECIRCULATION DIALYSAT MODULE, INTENDED TO BE DISCARDED |
US4014785A (en) * | 1974-07-29 | 1977-03-29 | Exxon Research And Engineering Company | Novel liquid membrane formulations and uses thereof |
-
1979
- 1979-01-31 SE SE7900859A patent/SE446063B/en not_active IP Right Cessation
- 1979-02-01 JP JP1094879A patent/JPS54121000A/en active Pending
- 1979-02-01 GB GB7903548A patent/GB2013523B/en not_active Expired
- 1979-02-01 NL NL7900833A patent/NL7900833A/en not_active Application Discontinuation
- 1979-02-01 CH CH992/79A patent/CH648212A5/en not_active IP Right Cessation
- 1979-02-01 DE DE19792903894 patent/DE2903894A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE446063B (en) | 1986-08-11 |
CH648212A5 (en) | 1985-03-15 |
NL7900833A (en) | 1979-08-03 |
DE2903894A1 (en) | 1979-08-02 |
JPS54121000A (en) | 1979-09-19 |
GB2013523B (en) | 1982-10-27 |
GB2013523A (en) | 1979-08-15 |
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Legal Events
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NUG | Patent has lapsed |
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