WO1994005347A1 - Catheter pump - Google Patents
Catheter pump Download PDFInfo
- Publication number
- WO1994005347A1 WO1994005347A1 PCT/SE1993/000690 SE9300690W WO9405347A1 WO 1994005347 A1 WO1994005347 A1 WO 1994005347A1 SE 9300690 W SE9300690 W SE 9300690W WO 9405347 A1 WO9405347 A1 WO 9405347A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- propeller
- pump according
- drive
- sleeve
- cable
- Prior art date
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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/40—Details relating to driving
- A61M60/403—Details relating to driving for non-positive displacement blood pumps
- A61M60/408—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable
- A61M60/411—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor
- A61M60/414—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted by a rotating cable, e.g. for blood pumps mounted on a catheter
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
- A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
- A61M60/13—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel by means of a catheter allowing explantation, e.g. catheter pumps temporarily introduced via the vascular system
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/205—Non-positive displacement blood pumps
- A61M60/216—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
- A61M60/237—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly axial components, e.g. axial flow pumps
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
- A61M60/804—Impellers
- A61M60/806—Vanes or blades
- A61M60/808—Vanes or blades specially adapted for deformable impellers, e.g. expandable impellers
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
- A61M60/818—Bearings
- A61M60/825—Contact bearings, e.g. ball-and-cup or pivot bearings
-
- 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
- A61M25/00—Catheters; Hollow probes
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
- A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
- A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Cardiology (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
- Reciprocating Pumps (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Prostheses (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Flexible Shafts (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50711594A JP3278160B2 (en) | 1992-09-02 | 1993-08-19 | Catheter pump |
DK93919761T DK0768900T3 (en) | 1992-09-02 | 1993-08-19 | catheter pump |
DE69331713T DE69331713T2 (en) | 1992-09-02 | 1993-08-19 | CATHETER PUMP |
AT93919761T ATE214294T1 (en) | 1992-09-02 | 1993-08-19 | CATHETER PUMP |
EP93919761A EP0768900B1 (en) | 1992-09-02 | 1993-08-19 | Catheter pump |
US08/387,941 US5749855A (en) | 1992-09-02 | 1995-02-27 | Catheter pump |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202517-0 | 1992-09-02 | ||
SE9202517A SE501215C2 (en) | 1992-09-02 | 1992-09-02 | catheter Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994005347A1 true WO1994005347A1 (en) | 1994-03-17 |
Family
ID=20387070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1993/000690 WO1994005347A1 (en) | 1992-09-02 | 1993-08-19 | Catheter pump |
Country Status (9)
Country | Link |
---|---|
US (1) | US5749855A (en) |
EP (1) | EP0768900B1 (en) |
JP (1) | JP3278160B2 (en) |
AT (1) | ATE214294T1 (en) |
DE (1) | DE69331713T2 (en) |
DK (1) | DK0768900T3 (en) |
ES (1) | ES2170071T3 (en) |
SE (1) | SE501215C2 (en) |
WO (1) | WO1994005347A1 (en) |
Cited By (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997039784A1 (en) * | 1996-04-25 | 1997-10-30 | Medtronic, Inc. | Intravascular pump and bypass assembly and method for using the same |
WO1999044651A1 (en) * | 1998-03-07 | 1999-09-10 | Guenther Rolf W | Self-deploying axial-flow pump introduced intravascularly for temporary cardiac support |
WO2006051023A1 (en) * | 2004-11-12 | 2006-05-18 | Abiomed Europe Gmbh | Folding, intravascularly inserted blood pump |
US7393181B2 (en) | 2004-09-17 | 2008-07-01 | The Penn State Research Foundation | Expandable impeller pump |
EP1996252A2 (en) * | 2006-03-23 | 2008-12-03 | The Penn State Research Foundation | Heart assist device with expandable impeller pump |
EP2216059A1 (en) | 2009-02-04 | 2010-08-11 | ECP Entwicklungsgesellschaft mbH | Catheter device with a catheter and an actuation device |
EP2218469A1 (en) * | 2009-02-12 | 2010-08-18 | ECP Entwicklungsgesellschaft mbH | Casing for a functional element |
WO2010149393A1 (en) * | 2009-06-25 | 2010-12-29 | Ecp Entwicklungsgesellschaft Mbh | Compressible and expandable blade for a fluid pump |
WO2011003043A1 (en) * | 2009-07-01 | 2011-01-06 | The Penn State Research Foundation | Blood pump with expandable cannula |
EP2308422A1 (en) * | 2008-06-23 | 2011-04-13 | Cardiobridge GmbH | Catheter pump for circulatory support |
EP2338539A1 (en) | 2009-12-23 | 2011-06-29 | ECP Entwicklungsgesellschaft mbH | Pump device with a detection device |
EP2347778A1 (en) | 2010-01-25 | 2011-07-27 | ECP Entwicklungsgesellschaft mbH | Fluid pump with a radially compressible rotor |
EP2407187A1 (en) | 2010-07-15 | 2012-01-18 | ECP Entwicklungsgesellschaft mbH | Blood pump for invasive application within the body of a patient |
US8118724B2 (en) | 2003-09-18 | 2012-02-21 | Thoratec Corporation | Rotary blood pump |
US8617239B2 (en) | 2009-05-18 | 2013-12-31 | Cardiobridge Gmbh | Catheter pump |
US8690749B1 (en) | 2009-11-02 | 2014-04-08 | Anthony Nunez | Wireless compressible heart pump |
US8900060B2 (en) | 2009-04-29 | 2014-12-02 | Ecp Entwicklungsgesellschaft Mbh | Shaft arrangement having a shaft which extends within a fluid-filled casing |
US8926492B2 (en) | 2011-10-11 | 2015-01-06 | Ecp Entwicklungsgesellschaft Mbh | Housing for a functional element |
US8932141B2 (en) | 2009-10-23 | 2015-01-13 | Ecp Entwicklungsgesellschaft Mbh | Flexible shaft arrangement |
US8944748B2 (en) | 2009-05-05 | 2015-02-03 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump changeable in diameter, in particular for medical application |
US8979493B2 (en) | 2009-03-18 | 2015-03-17 | ECP Entwicklungsgesellscaft mbH | Fluid pump |
US8998792B2 (en) | 2008-12-05 | 2015-04-07 | Ecp Entwicklungsgesellschaft Mbh | Fluid pump with a rotor |
US9028216B2 (en) | 2009-09-22 | 2015-05-12 | Ecp Entwicklungsgesellschaft Mbh | Rotor for an axial flow pump for conveying a fluid |
US9138518B2 (en) | 2011-01-06 | 2015-09-22 | Thoratec Corporation | Percutaneous heart pump |
US9217442B2 (en) | 2010-03-05 | 2015-12-22 | Ecp Entwicklungsgesellschaft Mbh | Pump or rotary cutter for operation in a fluid |
US9314558B2 (en) | 2009-12-23 | 2016-04-19 | Ecp Entwicklungsgesellschaft Mbh | Conveying blades for a compressible rotor |
US9328741B2 (en) | 2010-05-17 | 2016-05-03 | Ecp Entwicklungsgesellschaft Mbh | Pump arrangement |
US9339596B2 (en) | 2009-12-23 | 2016-05-17 | Ecp Entwicklungsgesellschaft Mbh | Radially compressible and expandable rotor for a fluid pump |
US9358329B2 (en) | 2012-07-03 | 2016-06-07 | Thoratec Corporation | Catheter pump |
US9416783B2 (en) | 2009-09-22 | 2016-08-16 | Ecp Entwicklungsgellschaft Mbh | Compressible rotor for a fluid pump |
US9421311B2 (en) | 2012-07-03 | 2016-08-23 | Thoratec Corporation | Motor assembly for catheter pump |
US9446179B2 (en) | 2012-05-14 | 2016-09-20 | Thoratec Corporation | Distal bearing support |
US9512852B2 (en) | 2006-03-31 | 2016-12-06 | Thoratec Corporation | Rotary blood pump |
US9545468B2 (en) | 1999-09-03 | 2017-01-17 | Maquet Cardiovascular Llc | Guidable intravascular blood pump and related methods |
US9603983B2 (en) | 2009-10-23 | 2017-03-28 | Ecp Entwicklungsgesellschaft Mbh | Catheter pump arrangement and flexible shaft arrangement having a core |
US9611743B2 (en) | 2010-07-15 | 2017-04-04 | Ecp Entwicklungsgesellschaft Mbh | Radially compressible and expandable rotor for a pump having an impeller blade |
US9771801B2 (en) | 2010-07-15 | 2017-09-26 | Ecp Entwicklungsgesellschaft Mbh | Rotor for a pump, produced with a first elastic material |
US9867916B2 (en) | 2010-08-27 | 2018-01-16 | Berlin Heart Gmbh | Implantable blood conveying device, manipulating device and coupling device |
US9872947B2 (en) | 2012-05-14 | 2018-01-23 | Tc1 Llc | Sheath system for catheter pump |
US9974893B2 (en) | 2010-06-25 | 2018-05-22 | Ecp Entwicklungsgesellschaft Mbh | System for introducing a pump |
EP2308524B1 (en) | 2007-10-08 | 2018-09-05 | Ais Gmbh Aachen Innovative Solutions | Catheter device |
US10107299B2 (en) | 2009-09-22 | 2018-10-23 | Ecp Entwicklungsgesellschaft Mbh | Functional element, in particular fluid pump, having a housing and a conveying element |
US10172985B2 (en) | 2009-08-06 | 2019-01-08 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a coupling device for a drive device |
US10391278B2 (en) | 2011-03-10 | 2019-08-27 | Ecp Entwicklungsgesellschaft Mbh | Push device for the axial insertion of an elongate, flexible body |
CN110290818A (en) * | 2017-02-13 | 2019-09-27 | 卡迪奥布里奇有限公司 | Catheter pump with the pump head for introducing arterial vascular system |
US10561773B2 (en) | 2011-09-05 | 2020-02-18 | Ecp Entwicklungsgesellschaft Mbh | Medical product comprising a functional element for the invasive use in a patient's body |
EP3777948A1 (en) * | 2011-01-05 | 2021-02-17 | Tc1 Llc | Impeller housing for percutaneous heart pump |
US11077294B2 (en) | 2013-03-13 | 2021-08-03 | Tc1 Llc | Sheath assembly for catheter pump |
US11219756B2 (en) | 2012-07-03 | 2022-01-11 | Tc1 Llc | Motor assembly for catheter pump |
US11602627B2 (en) | 2018-03-20 | 2023-03-14 | Second Heart Assist, Inc. | Circulatory assist pump |
US11969560B2 (en) | 2009-02-04 | 2024-04-30 | Ecp Entwicklungsgesellschaft Mbh | Catheter device having a catheter and an actuation device |
Families Citing this family (137)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE501215C2 (en) * | 1992-09-02 | 1994-12-12 | Oeyvind Reitan | catheter Pump |
DE19535781C2 (en) * | 1995-09-26 | 1999-11-11 | Fraunhofer Ges Forschung | Device for active flow support of body fluids |
US6889082B2 (en) * | 1997-10-09 | 2005-05-03 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
US6610004B2 (en) * | 1997-10-09 | 2003-08-26 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
US6685627B2 (en) | 1998-10-09 | 2004-02-03 | Swaminathan Jayaraman | Modification of properties and geometry of heart tissue to influence heart function |
US8715156B2 (en) * | 1998-10-09 | 2014-05-06 | Swaminathan Jayaraman | Modification of properties and geometry of heart tissue to influence function |
US6217541B1 (en) | 1999-01-19 | 2001-04-17 | Kriton Medical, Inc. | Blood pump using cross-flow principles |
US6171295B1 (en) | 1999-01-20 | 2001-01-09 | Scimed Life Systems, Inc. | Intravascular catheter with composite reinforcement |
US6245007B1 (en) * | 1999-01-28 | 2001-06-12 | Terumo Cardiovascular Systems Corporation | Blood pump |
US6981942B2 (en) * | 2001-11-19 | 2006-01-03 | University Of Medicine And Dentristy Of New Jersey | Temporary blood circulation assist device |
DE10336902C5 (en) | 2003-08-08 | 2019-04-25 | Abiomed Europe Gmbh | Intracardiac pumping device |
US20050085683A1 (en) * | 2003-10-15 | 2005-04-21 | Bolling Steven F. | Implantable heart assist system and method of applying same |
US20050131385A1 (en) * | 2003-12-12 | 2005-06-16 | Bolling Steven F. | Cannulae for selectively enhancing blood flow |
US7811221B2 (en) * | 2004-02-10 | 2010-10-12 | Yossi Gross | Extracardiac blood flow amplification device |
US7942804B2 (en) * | 2004-05-20 | 2011-05-17 | Cor-Med Vascular, Inc. | Replaceable expandable transmyocardial ventricular assist device |
US20050277870A1 (en) * | 2004-06-10 | 2005-12-15 | Robert Pecor | Cannula having reduced flow resistance |
US7445592B2 (en) * | 2004-06-10 | 2008-11-04 | Orqis Medical Corporation | Cannulae having reduced flow resistance |
US8012079B2 (en) | 2004-08-13 | 2011-09-06 | Procyrion, Inc. | Method and apparatus for long-term assisting a left ventricle to pump blood |
US7544160B2 (en) * | 2005-02-10 | 2009-06-09 | Yossi Gross | Extracardiac blood flow amplification device |
US20060184199A1 (en) * | 2005-02-14 | 2006-08-17 | O'leary Shawn | Apparatus and methods for reducing bleeding from a cannulation site |
US20060224110A1 (en) * | 2005-03-17 | 2006-10-05 | Scott Michael J | Methods for minimally invasive vascular access |
WO2006133209A1 (en) | 2005-06-06 | 2006-12-14 | The Cleveland Clinic Foundation | Blood pump |
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JP5155186B2 (en) | 2006-01-13 | 2013-02-27 | ハートウェア、インコーポレイテッド | Rotary blood pump |
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CN102341600B (en) | 2009-03-06 | 2014-12-10 | 胸腔科技有限公司 | Centrifugal pump device |
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US8579789B1 (en) | 2009-09-23 | 2013-11-12 | Leviticus Cardio Ltd. | Endovascular ventricular assist device, using the mathematical objective and principle of superposition |
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JP5577506B2 (en) | 2010-09-14 | 2014-08-27 | ソーラテック コーポレイション | Centrifugal pump device |
EP2627366B1 (en) | 2010-10-13 | 2016-08-31 | Thoratec Corporation | Blood pump |
US8597170B2 (en) | 2011-01-05 | 2013-12-03 | Thoratec Corporation | Catheter pump |
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AU2012345572C1 (en) | 2011-12-03 | 2018-05-31 | Indiana University Research And Technology Corporation | Cavopulmonary viscous impeller assist device and method |
EP2606919A1 (en) | 2011-12-22 | 2013-06-26 | ECP Entwicklungsgesellschaft mbH | Sluice device for inserting a catheter |
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JP6083929B2 (en) | 2012-01-18 | 2017-02-22 | ソーラテック コーポレイション | Centrifugal pump device |
US11389638B2 (en) * | 2012-02-07 | 2022-07-19 | Hridaya, Inc. | Hemodynamic assist device |
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WO2013134319A1 (en) | 2012-03-05 | 2013-09-12 | Justin Aron Callaway | Modular implantable medical pump |
EP2662099B1 (en) | 2012-05-09 | 2014-09-10 | Abiomed Europe GmbH | Intravascular blood pump |
US9327067B2 (en) | 2012-05-14 | 2016-05-03 | Thoratec Corporation | Impeller for catheter pump |
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US8721517B2 (en) | 2012-05-14 | 2014-05-13 | Thoratec Corporation | Impeller for catheter pump |
US9597205B2 (en) | 2012-06-06 | 2017-03-21 | Magenta Medical Ltd. | Prosthetic renal valve |
US8845510B2 (en) | 2012-12-11 | 2014-09-30 | Leviticus Cardio Ltd. | Flexible galvanic primary and non galvanic secondary coils for wireless coplanar energy transfer (CET) |
EP2745869A1 (en) | 2012-12-21 | 2014-06-25 | ECP Entwicklungsgesellschaft mbH | Sluice assembly for the introduction of a cord-like body, in particular of a catheter, into a patient |
US9371826B2 (en) | 2013-01-24 | 2016-06-21 | Thoratec Corporation | Impeller position compensation using field oriented control |
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Also Published As
Publication number | Publication date |
---|---|
SE9202517D0 (en) | 1992-09-02 |
SE9202517L (en) | 1994-03-03 |
DE69331713D1 (en) | 2002-04-18 |
EP0768900A1 (en) | 1997-04-23 |
EP0768900B1 (en) | 2002-03-13 |
JP3278160B2 (en) | 2002-04-30 |
DE69331713T2 (en) | 2002-11-28 |
ATE214294T1 (en) | 2002-03-15 |
DK0768900T3 (en) | 2002-07-08 |
US5749855A (en) | 1998-05-12 |
ES2170071T3 (en) | 2002-08-01 |
SE501215C2 (en) | 1994-12-12 |
JPH08500512A (en) | 1996-01-23 |
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