FR2491336A1 - Rein artificiel avec circuit de liquide de dialyse a usage unique - Google Patents
Rein artificiel avec circuit de liquide de dialyse a usage unique Download PDFInfo
- Publication number
- FR2491336A1 FR2491336A1 FR8021781A FR8021781A FR2491336A1 FR 2491336 A1 FR2491336 A1 FR 2491336A1 FR 8021781 A FR8021781 A FR 8021781A FR 8021781 A FR8021781 A FR 8021781A FR 2491336 A1 FR2491336 A1 FR 2491336A1
- Authority
- FR
- France
- Prior art keywords
- artificial kidney
- dialysis
- container
- liquid
- hemodialyzer
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims description 62
- 238000000502 dialysis Methods 0.000 title claims description 57
- 239000011347 resin Substances 0.000 title description 2
- 229920005989 resin Polymers 0.000 title description 2
- 210000003734 kidney Anatomy 0.000 claims abstract description 45
- 239000008280 blood Substances 0.000 claims abstract description 21
- 210000004369 blood Anatomy 0.000 claims abstract description 21
- 239000000385 dialysis solution Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000011282 treatment Methods 0.000 claims description 17
- 238000001631 haemodialysis Methods 0.000 claims description 8
- 230000000322 hemodialysis Effects 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 239000012141 concentrate Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 238000000108 ultra-filtration Methods 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 210000000056 organ Anatomy 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- FDJOLVPMNUYSCM-UVKKECPRSA-L cobalt(3+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2,7, Chemical compound [Co+3].N#[C-].C1([C@H](CC(N)=O)[C@@]2(C)CCC(=O)NC[C@@H](C)OP([O-])(=O)O[C@H]3[C@H]([C@H](O[C@@H]3CO)N3C4=CC(C)=C(C)C=C4N=C3)O)[N-]\C2=C(C)/C([C@H](C\2(C)C)CCC(N)=O)=N/C/2=C\C([C@H]([C@@]/2(CC(N)=O)C)CCC(N)=O)=N\C\2=C(C)/C2=N[C@]1(C)[C@@](C)(CC(N)=O)[C@@H]2CCC(N)=O FDJOLVPMNUYSCM-UVKKECPRSA-L 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 229940045999 vitamin b 12 Drugs 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000005303 weighing Methods 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
- 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
-
- 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
- A61M1/1601—Control or regulation
- A61M1/1603—Regulation parameters
- A61M1/1605—Physical characteristics of the dialysate fluid
- A61M1/1607—Physical characteristics of the dialysate fluid before use, i.e. upstream of dialyser
-
- 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
- A61M1/1621—Constructional aspects thereof
- A61M1/1635—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid
- A61M1/1637—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid containing the whole volume of dialysis fluid used during a treatment session
-
- 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
- A61M1/1621—Constructional aspects thereof
- A61M1/1635—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid
- A61M1/1639—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid linked by 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3317—Electromagnetic, inductive or dielectric measuring means
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3324—PH measuring means
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (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)
- External Artificial Organs (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8021781A FR2491336A1 (fr) | 1980-10-06 | 1980-10-06 | Rein artificiel avec circuit de liquide de dialyse a usage unique |
| IE1821/81A IE52121B1 (en) | 1980-10-06 | 1981-08-10 | Artificial kidney with disposable dialysis liquid circuit |
| DE8181420138T DE3172436D1 (en) | 1980-10-06 | 1981-09-23 | Artificial kidney with a disposable dialysis-liquid circuit |
| EP81420138A EP0049673B1 (fr) | 1980-10-06 | 1981-09-23 | Rein artificiel avec circuit de liquide de dialyse à usage unique |
| JP56153128A JPS5799964A (en) | 1980-10-06 | 1981-09-29 | Artificial kidney with throwaway dialytic liquid circuit |
| US06/517,805 US4617115A (en) | 1980-10-06 | 1983-07-27 | Artificial kidney with disposable dialysis liquid circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8021781A FR2491336A1 (fr) | 1980-10-06 | 1980-10-06 | Rein artificiel avec circuit de liquide de dialyse a usage unique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2491336A1 true FR2491336A1 (fr) | 1982-04-09 |
| FR2491336B1 FR2491336B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-12-14 |
Family
ID=9246772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8021781A Granted FR2491336A1 (fr) | 1980-10-06 | 1980-10-06 | Rein artificiel avec circuit de liquide de dialyse a usage unique |
Country Status (6)
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2507481B1 (fr) * | 1981-06-16 | 1985-06-14 | Hospal Sodip | Rein artificiel avec circuits integres |
| FR2602426B1 (fr) * | 1986-08-08 | 1988-11-10 | Hospal Ind | Installation a fonctions multiples pour la suppleance a la filtration naturelle du sang |
| FR2684879A1 (fr) * | 1991-12-11 | 1993-06-18 | Fournier Gilles | Systeme d'hemodialyse jetable. |
| US5401421A (en) * | 1993-06-03 | 1995-03-28 | Blum; Robert | Energy efficient water purification system |
| US6852090B2 (en) | 1997-02-14 | 2005-02-08 | Nxstage Medical, Inc. | Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge |
| US20040243047A1 (en) * | 1997-02-14 | 2004-12-02 | Brugger James M. | Single step fluid circuit engagement device and method |
| US7780619B2 (en) | 1999-11-29 | 2010-08-24 | Nxstage Medical, Inc. | Blood treatment apparatus |
| DE19959230C1 (de) * | 1999-12-08 | 2001-04-05 | Fresenius Medical Care De Gmbh | Vorrichtung zur Durchführung einer medizinischen Behandlung unter Verwendung einer Flüssigkeit sowie ein Disposable für eine derartige Vorrichtung und dessen Verwendung |
| US20050010158A1 (en) * | 2001-05-24 | 2005-01-13 | Brugger James M. | Drop-in blood treatment cartridge with filter |
| US6649063B2 (en) * | 2001-07-12 | 2003-11-18 | Nxstage Medical, Inc. | Method for performing renal replacement therapy including producing sterile replacement fluid in a renal replacement therapy unit |
| US8235931B2 (en) | 2003-01-15 | 2012-08-07 | Nxstage Medical, Inc. | Waste balancing for extracorporeal blood treatment systems |
| US7686778B2 (en) * | 2003-01-15 | 2010-03-30 | Nxstage Medical, Inc. | Waste balancing for extracorporeal blood treatment systems |
| US20040228829A1 (en) * | 2003-03-11 | 2004-11-18 | Roberts Craig P. | Plasma detoxification system and methods of use |
| CN100406108C (zh) | 2003-11-07 | 2008-07-30 | 甘布罗伦迪亚股份公司 | 具有泵软管的过滤器端帽组件和包括该端帽组件的过滤器 |
| AU2004286782B2 (en) * | 2003-11-07 | 2010-08-26 | Gambro Lundia Ab | Fluid distribution module and extracorporeal blood circuit including such a module |
| ES2476021T3 (es) * | 2003-11-24 | 2014-07-11 | Gambro Lundia Ab | Dispositivo de desgasificaci�n y conjunto de tapa de extremo para un filtro |
| US8038638B2 (en) * | 2004-02-23 | 2011-10-18 | Hemolife Medical, Inc. | Plasma detoxification and volume control system and methods of use |
| WO2006002151A1 (en) * | 2004-06-21 | 2006-01-05 | Hemolife Medical, Inc. | Plasma detoxification and volume control system and methods of use |
| US8339447B2 (en) * | 2004-10-21 | 2012-12-25 | Truevision Systems, Inc. | Stereoscopic electronic microscope workstation |
| US8092414B2 (en) | 2005-11-09 | 2012-01-10 | Nxstage Medical, Inc. | Diaphragm pressure pod for medical fluids |
| US7901376B2 (en) * | 2007-07-05 | 2011-03-08 | Baxter International Inc. | Dialysis cassette having multiple outlet valve |
| US8114276B2 (en) | 2007-10-24 | 2012-02-14 | Baxter International Inc. | Personal hemodialysis system |
| JP6049685B2 (ja) | 2011-03-23 | 2016-12-21 | ネクステージ メディカル インコーポレイテッド | 腹膜透析使い捨てユニット、コントローラ、腹膜透析システム |
| US9861733B2 (en) | 2012-03-23 | 2018-01-09 | Nxstage Medical Inc. | Peritoneal dialysis systems, devices, and methods |
| GB2504644A (en) | 2011-05-31 | 2014-02-05 | Nxstage Medical Inc | Pressure measurement devices, methods and systems |
| CA2845082A1 (en) | 2011-08-15 | 2013-02-21 | Nxstage Medical, Inc. | Medical device leak sensing devices, methods, and systems |
| WO2016057981A1 (en) | 2014-10-10 | 2016-04-14 | Nxstage Medical, Inc. | Pinch clamp devices, methods, and systems |
| JP6100865B1 (ja) * | 2015-10-29 | 2017-03-22 | 日機装株式会社 | 血液浄化装置 |
| EP3641850B1 (en) * | 2017-06-24 | 2024-10-09 | NxStage Medical Inc. | Peritoneal dialysis fluid preparation systems |
| AU2019228526B2 (en) | 2018-02-28 | 2021-11-25 | Nxstage Medical, Inc. | Fluid preparation and treatment devices, methods, and systems |
| EP4054698A4 (en) | 2019-11-05 | 2023-12-06 | Diality Inc. | Disposable cartridge and pump track mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515275A (en) * | 1968-03-13 | 1970-06-02 | Donald B Bowman | Hemodialysis method and equipment |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3489146A (en) * | 1967-01-12 | 1970-01-13 | Eastman Kodak Co | Artificial kidney system |
| GB1189458A (en) * | 1967-09-27 | 1970-04-29 | Nat Res Dev | Improvements in or relating to dialysers |
| BE759038A (fr) * | 1969-11-17 | 1971-04-30 | Cci Aerospace Corp | Module a dialysat a remise en circulation, destine a etre jete |
| FR2085298A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-04-07 | 1971-12-24 | Moulet Camille | |
| JPS5626445B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-05-25 | 1981-06-18 | ||
| US4370983A (en) * | 1971-01-20 | 1983-02-01 | Lichtenstein Eric Stefan | Computer-control medical care system |
| IE40006B1 (en) * | 1973-09-07 | 1979-02-14 | Lichtenstein Eric Stefan | Automated apparatus for monitoring of physiological parameters and control of fluid therapy including extracorporealcirculation of blood |
| US4079007A (en) * | 1976-09-07 | 1978-03-14 | Union Carbide Corporation | Hemodialysis system with modular dialysate manifold assembly |
| US4231871A (en) * | 1977-06-10 | 1980-11-04 | Cordis Dow Corp. | Artificial kidney and method for making same |
| GB1537444A (en) * | 1977-06-28 | 1978-12-29 | Nycotron As | Apparatus for regulating and monitoring dialysis of blood in a dialyzer |
| US4229299A (en) * | 1978-03-22 | 1980-10-21 | Hoechst Aktiengesellschaft | Peristaltic dialysate solution pump |
| IT1174707B (it) * | 1978-05-03 | 1987-07-01 | Bonomini Vittorio | Rene artificiale portatile per dialisi |
| JPS5817627B2 (ja) * | 1978-05-18 | 1983-04-08 | バクスタ−、トラベノ−ル、ラボラトリ−ズ、インコ−ポレイテツド | 拡散装置用医療セツト |
-
1980
- 1980-10-06 FR FR8021781A patent/FR2491336A1/fr active Granted
-
1981
- 1981-08-10 IE IE1821/81A patent/IE52121B1/en unknown
- 1981-09-23 EP EP81420138A patent/EP0049673B1/fr not_active Expired
- 1981-09-23 DE DE8181420138T patent/DE3172436D1/de not_active Expired
- 1981-09-29 JP JP56153128A patent/JPS5799964A/ja active Pending
-
1983
- 1983-07-27 US US06/517,805 patent/US4617115A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515275A (en) * | 1968-03-13 | 1970-06-02 | Donald B Bowman | Hemodialysis method and equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0049673A1 (fr) | 1982-04-14 |
| IE811821L (en) | 1982-04-06 |
| JPS5799964A (en) | 1982-06-21 |
| US4617115A (en) | 1986-10-14 |
| FR2491336B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-12-14 |
| IE52121B1 (en) | 1987-06-24 |
| DE3172436D1 (en) | 1985-10-31 |
| EP0049673B1 (fr) | 1985-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| CD | Change of name or company name |