ES478646A1 - Un aparato de hemodialisis mejorado para el tratamiento de sangre. - Google Patents
Un aparato de hemodialisis mejorado para el tratamiento de sangre.Info
- Publication number
- ES478646A1 ES478646A1 ES478646A ES478646A ES478646A1 ES 478646 A1 ES478646 A1 ES 478646A1 ES 478646 A ES478646 A ES 478646A ES 478646 A ES478646 A ES 478646A ES 478646 A1 ES478646 A1 ES 478646A1
- Authority
- ES
- Spain
- Prior art keywords
- dialysate solution
- pump
- rollers
- flow circuit
- peristaltic
- 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.)
- Expired
Links
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
- 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
- A61M1/1654—Dialysates therefor
- A61M1/1656—Apparatus for preparing dialysates
-
- 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
- A61M1/1654—Dialysates therefor
- A61M1/1656—Apparatus for preparing dialysates
- A61M1/1658—Degasification
-
- 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
- A61M1/1654—Dialysates therefor
- A61M1/1656—Apparatus for preparing dialysates
- A61M1/166—Heating
- A61M1/1662—Heating with heat exchange between fresh and used dialysate
-
- 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
- A61M1/1654—Dialysates therefor
- A61M1/1656—Apparatus for preparing dialysates
- A61M1/1668—Details of containers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1215—Machines, pumps, or pumping installations having flexible working members having peristaltic action having no backing plate (deforming of the tube only by rollers)
Landscapes
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Emergency Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- External Artificial Organs (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Saccharide Compounds (AREA)
Abstract
Un aparato de hemodiálisis mejorado para el tratamiento de sangre con el fin de eliminar impurezas residuales desde ella, que incluyen; medios dializadores a través de los cuales se hacen pasar sangre que contiene impurezas residuales y una solución de dializado en relación de dialización por transferencia de masa indirecta para transferir dichas impurezas residuales desde dicha sangre a dicha solución de dializado; medios para transferir sangre que contiene impurezas residuales desde un paciente a dichos medios dializadores y para devolver sangre agotada de impurezas residuales a dicho paciente; medios para transferir solución de dializado desde un manantial de solución de dializado a dichos medios dializadores y medios para descargar solución de dializado enriquecida con impurezas residuales procedentes de dichos medios dializadores que for man un circuito de circulación de solución de dializado que incluye una sección de bombeo de tubería elástica flexible a través de la cual se bombea solución de dializado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/888,858 US4229299A (en) | 1978-03-22 | 1978-03-22 | Peristaltic dialysate solution pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478646A1 true ES478646A1 (es) | 1979-07-01 |
Family
ID=25394045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES478646A Expired ES478646A1 (es) | 1978-03-22 | 1979-03-15 | Un aparato de hemodialisis mejorado para el tratamiento de sangre. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4229299A (es) |
EP (1) | EP0004600A3 (es) |
JP (1) | JPS54149299A (es) |
BR (1) | BR7901775A (es) |
DK (1) | DK115879A (es) |
ES (1) | ES478646A1 (es) |
FI (1) | FI790936A (es) |
NO (2) | NO790960L (es) |
Families Citing this family (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4331540A (en) * | 1980-04-21 | 1982-05-25 | Baxter Travenol Laboratories, Inc. | Process for draining dialysate from artificial kidney |
FR2491336A1 (fr) * | 1980-10-06 | 1982-04-09 | Hospal Sodip | Rein artificiel avec circuit de liquide de dialyse a usage unique |
US4443333A (en) * | 1981-09-24 | 1984-04-17 | Mahurkar Sakharam D | Portable dialysis system and pump therefor |
US4537561A (en) * | 1983-02-24 | 1985-08-27 | Medical Technology, Ltd. | Peristaltic infusion pump and disposable cassette for use therewith |
EP0121085B1 (de) * | 1983-03-01 | 1986-09-10 | Sartorius GmbH. | Gerät zur Aufbereitung medizinischer Infusionslösungen |
US4573887A (en) * | 1983-09-16 | 1986-03-04 | S. E. Rykoff & Co. | Corrosion-resistant roller-type pump |
JPS6157940U (es) * | 1984-09-21 | 1986-04-18 | ||
US4842432A (en) * | 1986-08-08 | 1989-06-27 | Wagner Spray Tech Corporation | Power painting unit |
US4832584A (en) * | 1988-01-15 | 1989-05-23 | Corpak, Inc. | Rotor for peristaltic pump |
US5372709A (en) * | 1988-12-13 | 1994-12-13 | Bio-Flo Limited | Fluid flow control apparatus |
US5222880A (en) * | 1991-10-11 | 1993-06-29 | The Regents Of The University Of Michigan | Self-regulating blood pump |
US5281112A (en) * | 1992-02-25 | 1994-01-25 | The Regents Of The University Of Michigan | Self regulating blood pump with controlled suction |
US5873853A (en) * | 1995-05-23 | 1999-02-23 | Baxter International Inc. | Portable pump apparatus for continuous ambulatory peritoneal dialysis and a method for providing same |
FR2753235B1 (fr) * | 1996-09-10 | 1998-12-04 | Conseilray Sa | Pompe peristaltique portable |
US5927956A (en) * | 1998-09-01 | 1999-07-27 | Linvatec Corporation | Peristaltic pump tubing system with latching cassette |
US6322330B1 (en) * | 1999-07-28 | 2001-11-27 | Carlisle A. Thomas | Compact peristaltic metering pump |
JP3510202B2 (ja) * | 1999-11-02 | 2004-03-22 | 株式会社ジェイ・エム・エス | 透析液を低流量に調整可能な血液透析装置 |
US6254363B1 (en) * | 2000-01-20 | 2001-07-03 | M. A. Hannacolor, A Division Of M. A. Hanna Company | Liquid colorant tube assembly |
US6887214B1 (en) * | 2000-09-12 | 2005-05-03 | Chf Solutions, Inc. | Blood pump having a disposable blood passage cartridge with integrated pressure sensors |
US6511474B1 (en) | 2000-07-12 | 2003-01-28 | Corpak, Inc. | Bolus for non-occluding high flow enteral feeding tube |
US6506035B1 (en) * | 2001-03-20 | 2003-01-14 | Zevex, Inc. | Roller for peristaltic pumps having a plurality of projections to minimize current draw |
US6843779B1 (en) * | 2001-09-17 | 2005-01-18 | Mirimedical, Llc | Hemodialysis system |
US7241272B2 (en) | 2001-11-13 | 2007-07-10 | Baxter International Inc. | Method and composition for removing uremic toxins in dialysis processes |
US7621884B2 (en) * | 2002-03-20 | 2009-11-24 | Gambro Lundia Ab | Tube for medical applications and circuit incorporating such tube |
AU2003249296A1 (en) | 2002-07-19 | 2004-02-09 | Baxter Healthcare S.A. | Systems and methods for performing peritoneal dialysis |
WO2004075776A2 (en) * | 2003-02-24 | 2004-09-10 | Plc Systems Inc. | Method and system for prevention of radiocontrast nephropathy |
JP2008069633A (ja) * | 2003-03-18 | 2008-03-27 | Jms Co Ltd | ローラーポンプ |
US7883500B2 (en) * | 2003-03-26 | 2011-02-08 | G&L Consulting, Llc | Method and system to treat and prevent myocardial infarct expansion |
ITRI20030009A1 (it) * | 2003-08-12 | 2005-02-13 | Fin Tech Srl | Dispositivo portatile per dialisi extracorporea. |
US8029454B2 (en) | 2003-11-05 | 2011-10-04 | Baxter International Inc. | High convection home hemodialysis/hemofiltration and sorbent system |
US8038639B2 (en) | 2004-11-04 | 2011-10-18 | Baxter International Inc. | Medical fluid system with flexible sheeting disposable unit |
US7758562B2 (en) * | 2004-09-09 | 2010-07-20 | Plc Medical Systems, Inc. | Patient hydration system with a redundant monitoring of hydration fluid infusion |
US7736354B2 (en) * | 2004-09-09 | 2010-06-15 | Plc Medical Systems, Inc. | Patient hydration system with hydration state detection |
US7938817B2 (en) * | 2004-09-09 | 2011-05-10 | Plc Medical Systems, Inc. | Patient hydration system and method |
US7837667B2 (en) * | 2004-09-09 | 2010-11-23 | Plc Medical Systems, Inc. | Patient hydration system with abnormal condition sensing |
US7758563B2 (en) | 2004-09-09 | 2010-07-20 | Plc Medical Systems, Inc. | Patient hydration monitoring and maintenance system and method for use with administration of a diuretic |
US7727222B2 (en) * | 2004-09-09 | 2010-06-01 | Plc Medical Systems, Inc. | Patient hydration system with taper down feature |
US11213621B2 (en) | 2004-09-09 | 2022-01-04 | Reprieve Cardiovascular, Inc. | Fluid therapy method |
US7878773B2 (en) * | 2004-10-12 | 2011-02-01 | Maztech, Inc. | Dynamically tensioned peristaltic tubing pump |
US7976518B2 (en) | 2005-01-13 | 2011-07-12 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
US9636115B2 (en) * | 2005-06-14 | 2017-05-02 | Stryker Corporation | Vaso-occlusive delivery device with kink resistant, flexible distal end |
US20070088333A1 (en) * | 2005-10-13 | 2007-04-19 | G&L Consulting, Llc | Method and system for infusing an osmotic solute into a patient and providing feedback control of the infusing rate |
JP4929735B2 (ja) * | 2006-01-26 | 2012-05-09 | 株式会社ジェイ・エム・エス | ローラポンプ |
US8075513B2 (en) * | 2006-10-13 | 2011-12-13 | Plc Medical Systems, Inc. | Patient connection system for a balance hydration unit |
EP2101841B1 (en) * | 2006-12-01 | 2011-09-14 | Gambro Lundia AB | Blood treatment apparatus |
US8057679B2 (en) | 2008-07-09 | 2011-11-15 | Baxter International Inc. | Dialysis system having trending and alert generation |
DE102008039022B4 (de) * | 2008-08-21 | 2014-08-28 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zum Überwachen einer peristaltischen Schlauchpumpe zur Förderung einer Flüssigkeit in einer Schlauchleitung |
CA2743053C (en) * | 2008-11-10 | 2016-07-19 | Curlin Medical Inc. | Method and apparatus for a peristaltic pump |
US10045734B2 (en) | 2009-01-28 | 2018-08-14 | Plc Medical Systems, Inc. | Fluid replacement device |
US8685251B2 (en) | 2009-12-05 | 2014-04-01 | Home Dialysis Plus, Ltd. | Ultra-pasteurization for dialysis machines |
DE102009026060B4 (de) * | 2009-06-29 | 2018-05-24 | Fresenius Medical Care Deutschland Gmbh | Verfahren zur Präparierung und Aufrüstung einer Hämodialysemaschine zur Durchführung einer Hämodialysebehandlung sowie Hämodialysemaschine |
US8074809B2 (en) * | 2009-07-17 | 2011-12-13 | Gordon H. King | Apparatus and method for the treatment of liquid/solid mixtures |
KR20120041226A (ko) * | 2009-07-27 | 2012-04-30 | 디버세이, 인크 | 과산화아세트산 세정 용액을 사용하는 저온 무균 충전 시스템 내에서 h2o2 수준을 검출하기 위한 시스템 및 방법 |
WO2011069110A1 (en) * | 2009-12-05 | 2011-06-09 | Home Dialysis Plus, Ltd. | Modular dialysis system |
US8753515B2 (en) | 2009-12-05 | 2014-06-17 | Home Dialysis Plus, Ltd. | Dialysis system with ultrafiltration control |
DE102010011465A1 (de) * | 2010-03-15 | 2011-09-15 | Fresenius Medical Care Deutschland Gmbh | System zur Durchführung einer Blutbehandlung |
DE102010022201A1 (de) * | 2010-05-20 | 2011-11-24 | Fresenius Medical Care Deutschland Gmbh | Medizinische Behandlungsanordnung |
US8501009B2 (en) | 2010-06-07 | 2013-08-06 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Fluid purification system |
US9759210B1 (en) | 2010-06-08 | 2017-09-12 | Stenner Pump Company, Inc. | Peristaltic pump head and related methods |
CA2812551C (en) | 2010-10-01 | 2015-06-09 | Zevex, Inc. | Pressure sensor seal and method of use |
US8911414B2 (en) | 2010-10-01 | 2014-12-16 | Zevex, Inc. | Anti free-flow occluder and priming actuator pad |
USD672455S1 (en) | 2010-10-01 | 2012-12-11 | Zevex, Inc. | Fluid delivery cassette |
KR20130139957A (ko) | 2010-10-01 | 2013-12-23 | 제벡스, 아이엔씨. | 주입 펌프용 압력 감시 시스템 |
WO2012044837A2 (en) | 2010-10-01 | 2012-04-05 | Zevex, Inc. | Method for improving accuracy in a peristaltic pump system based on tubing material properties |
US9028441B2 (en) | 2011-09-08 | 2015-05-12 | Corpak Medsystems, Inc. | Apparatus and method used with guidance system for feeding and suctioning |
AU2012318561B2 (en) | 2011-10-07 | 2017-04-20 | Outset Medical, Inc. | Heat exchange fluid purification for dialysis system |
DE102012007412B4 (de) | 2012-04-16 | 2023-09-28 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtungen zur Modulation des Arbeitspunktes von Flüssigkeitspumpen in medizinischen Behandlungsvorrichtungen |
DE102012007697A1 (de) | 2012-04-19 | 2015-08-13 | Fresenius Medical Care Deutschland Gmbh | Beutel mit Strömungsausgleich |
EP3119284B1 (en) | 2014-03-17 | 2022-04-20 | PLC Medical Systems, Inc. | Fluid therapy system |
EP3838308A1 (en) | 2014-04-29 | 2021-06-23 | Outset Medical, Inc. | Dialysis system and methods |
CN107810536B (zh) | 2015-06-25 | 2023-01-24 | 甘布罗伦迪亚股份公司 | 具有分布式数据库的医疗装置系统和方法 |
JP7025408B2 (ja) | 2016-08-19 | 2022-02-24 | アウトセット・メディカル・インコーポレイテッド | 腹膜透析システム及び方法 |
US10664701B2 (en) * | 2016-09-09 | 2020-05-26 | Medtronic, Inc. | Gas bubble detector |
EP3559951B1 (en) | 2016-12-21 | 2022-01-12 | Gambro Lundia AB | Medical device system including information technology infrastructure having secure cluster domain supporting external domain |
US10806844B2 (en) * | 2017-09-21 | 2020-10-20 | Fresenius Medical Care Holdings, Inc. | Dialysis solution waste minimization systems and methods |
US11628242B2 (en) | 2020-09-10 | 2023-04-18 | Fresenius Medical Care Holdings, Inc. | Spent dialysate container for disposing spent dialysate in a dialysis system |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US910125A (en) * | 1908-05-02 | 1909-01-19 | Thomas T Graser | Pump. |
FR874057A (fr) * | 1941-03-14 | 1942-07-28 | Pompe | |
FR1000300A (fr) * | 1949-11-24 | 1952-02-11 | Appareil à transfuser le sang | |
GB727001A (en) * | 1953-07-16 | 1955-03-23 | Evan John Bax | A manually operable rotary pump of the flexible tube type |
US3212642A (en) * | 1961-07-03 | 1965-10-19 | Cleveland Clinic Foundation | Artificial kidney |
US3137242A (en) * | 1962-01-22 | 1964-06-16 | Hahn George William | Infusion pump |
US3216362A (en) * | 1963-10-14 | 1965-11-09 | Gen Motors Corp | Flexible ring pump drive device |
US3515275A (en) * | 1968-03-13 | 1970-06-02 | Donald B Bowman | Hemodialysis method and equipment |
BE758029A (fr) * | 1969-10-27 | 1971-04-26 | Rhone Poulenc Sa | Pompe peristaltique |
NO121008B (es) * | 1969-11-11 | 1971-01-04 | Nycotron As | |
FR2085298A1 (es) * | 1970-04-07 | 1971-12-24 | Moulet Camille | |
US3709222A (en) * | 1970-12-28 | 1973-01-09 | Sarns Inc | Method and apparatus for automatic peritoneal dialysis |
US3722680A (en) * | 1971-03-17 | 1973-03-27 | F Smith | Hemodialysis apparatus |
US3979284A (en) * | 1972-07-31 | 1976-09-07 | Rhone-Poulenc S.A. | Artificial haemodialysis kidneys |
IT984697B (it) * | 1973-05-25 | 1974-11-20 | Bellco Spa | Diluitore di concentrato per la preparazione del liquido di dia lisi in reni artificiali |
IT1014027B (it) * | 1973-09-26 | 1977-04-20 | Sorin Soc Ricerche Biomediche | Impianto per la preparazione auto matica di soluzioni elettrolitiche per emodialisi |
IT997981B (it) * | 1973-11-15 | 1975-12-30 | Dasco Spa | Dispositivo per degasare il liqui do di dialisi e controllare i para metri relativi alla emodialisi extracorporea nel trattamento del l insufficienza renale |
CH586849A5 (es) * | 1974-02-26 | 1977-04-15 | Lauterjung Karl Lutz | |
US3878095A (en) * | 1974-05-02 | 1975-04-15 | Advanced Medical Sciences Inc | Dialysis apparatus |
US3920030A (en) * | 1974-10-18 | 1975-11-18 | Made Inc | Device for cleaning and sterilizing artificial kidneys |
US3976574A (en) * | 1974-11-04 | 1976-08-24 | Cobe Laboratories, Inc. | Negative pressure control system |
FR2317526A1 (fr) * | 1975-07-08 | 1977-02-04 | Rhone Poulenc Ind | Pompe peristaltique |
IT1058874B (it) * | 1976-01-30 | 1982-05-10 | Baxter Laboratories Inc | Macchina di dialisi del tipo a proporzionamento |
FR2345165A1 (fr) * | 1976-03-25 | 1977-10-21 | Rhone Poulenc Ind | Rein artificiel : controle volumetrique de l'ultrafiltration |
US4079007A (en) * | 1976-09-07 | 1978-03-14 | Union Carbide Corporation | Hemodialysis system with modular dialysate manifold assembly |
CA1119971A (en) * | 1976-09-07 | 1982-03-16 | James T. Hutchisson | Hemodialysis system with modular dialysate manifold assembly |
US4083777A (en) * | 1976-09-07 | 1978-04-11 | Union Carbide Corporation | Portable hemodialysis system |
SE7613375L (sv) * | 1976-11-30 | 1978-05-31 | Gambro Ab | Sett och anordning for metning av koncentrationen av en lagmolekyler forening i ett komplex medium |
-
1978
- 1978-03-22 US US05/888,858 patent/US4229299A/en not_active Expired - Lifetime
-
1979
- 1979-03-15 ES ES478646A patent/ES478646A1/es not_active Expired
- 1979-03-20 JP JP3183479A patent/JPS54149299A/ja active Pending
- 1979-03-20 FI FI790936A patent/FI790936A/fi not_active Application Discontinuation
- 1979-03-21 DK DK115879A patent/DK115879A/da unknown
- 1979-03-21 NO NO790960A patent/NO790960L/no unknown
- 1979-03-22 EP EP79100865A patent/EP0004600A3/de not_active Withdrawn
- 1979-03-22 BR BR7901775A patent/BR7901775A/pt unknown
- 1979-10-29 NO NO793470A patent/NO793470L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO793470L (no) | 1979-09-25 |
JPS54149299A (en) | 1979-11-22 |
EP0004600A2 (de) | 1979-10-17 |
EP0004600A3 (de) | 1980-04-16 |
FI790936A (fi) | 1979-09-23 |
NO790960L (no) | 1979-09-25 |
US4229299A (en) | 1980-10-21 |
DK115879A (da) | 1979-09-23 |
BR7901775A (pt) | 1979-11-20 |
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