DE69829669T2 - Pumpsystem - Google Patents
Pumpsystem Download PDFInfo
- Publication number
- DE69829669T2 DE69829669T2 DE69829669T DE69829669T DE69829669T2 DE 69829669 T2 DE69829669 T2 DE 69829669T2 DE 69829669 T DE69829669 T DE 69829669T DE 69829669 T DE69829669 T DE 69829669T DE 69829669 T2 DE69829669 T2 DE 69829669T2
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- liquid medium
- chambers
- outlet
- piston
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000005086 pumping Methods 0.000 claims description 44
- 239000012530 fluid Substances 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 239000002872 contrast media Substances 0.000 description 24
- 230000000541 pulsatile effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 13
- 229940039231 contrast media Drugs 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 3
- 238000002583 angiography Methods 0.000 description 2
- 230000002572 peristaltic effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 241000237502 Ostreidae Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000002399 angioplasty Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001595 flow curve Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002510 pyrogen Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000007487 urography Methods 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
- A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/22—Flow characteristics eliminating pulsatile flows, e.g. by the provision of a dampening chamber
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Fluid-Driven Valves (AREA)
- Eye Examination Apparatus (AREA)
- External Artificial Organs (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US801706 | 1997-02-14 | ||
| US08/801,706 US5916197A (en) | 1997-02-14 | 1997-02-14 | Injection system, pump system for use therein and method of use of pumping system |
| PCT/US1998/002027 WO1998035712A1 (en) | 1997-02-14 | 1998-02-05 | Injection system, pump system for use therein and method of use of pumping system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69829669D1 DE69829669D1 (de) | 2005-05-12 |
| DE69829669T2 true DE69829669T2 (de) | 2006-03-16 |
Family
ID=25181850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69829669T Expired - Lifetime DE69829669T2 (de) | 1997-02-14 | 1998-02-05 | Pumpsystem |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US5916197A (OSRAM) |
| EP (1) | EP1003578B1 (OSRAM) |
| JP (1) | JP2001512342A (OSRAM) |
| AT (1) | ATE292485T1 (OSRAM) |
| AU (1) | AU6055298A (OSRAM) |
| DE (1) | DE69829669T2 (OSRAM) |
| WO (1) | WO1998035712A1 (OSRAM) |
Families Citing this family (84)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7267666B1 (en) | 1995-04-20 | 2007-09-11 | Acist Medical Systems, Inc. | Angiographic injector system with multiple processor redundancy |
| US8082018B2 (en) * | 1995-04-20 | 2011-12-20 | Acist Medical Systems, Inc. | System and method for multiple injection procedures on heart vessels |
| US6099502A (en) | 1995-04-20 | 2000-08-08 | Acist Medical Systems, Inc. | Dual port syringe |
| US20030028145A1 (en) * | 1995-04-20 | 2003-02-06 | Duchon Douglas J. | Angiographic injector system with multiple processor redundancy |
| US6656157B1 (en) * | 1995-04-20 | 2003-12-02 | Acist Medical Systems, Inc. | Infinitely refillable syringe |
| US5916197A (en) * | 1997-02-14 | 1999-06-29 | Medrad, Inc. | Injection system, pump system for use therein and method of use of pumping system |
| DE69831596T2 (de) * | 1997-11-07 | 2006-06-22 | ACIST Medical Systems, Inc., Eden Prairie | Angiographie-spritze mit mehrfachredundanten prozessoren |
| AU4185600A (en) * | 1999-04-01 | 2000-10-23 | Acist Medical Systems, Inc. | An integrated medical information management and medical device control system and method |
| AU6632600A (en) * | 1999-08-20 | 2001-03-19 | Acist Medical Systems, Inc. | Apparatus and method of detecting fluid |
| US6669679B1 (en) | 2000-01-07 | 2003-12-30 | Acist Medical Systems, Inc. | Anti-recoil catheter |
| US6626862B1 (en) * | 2000-04-04 | 2003-09-30 | Acist Medical Systems, Inc. | Fluid management and component detection system |
| US6471674B1 (en) | 2000-04-21 | 2002-10-29 | Medrad, Inc. | Fluid delivery systems, injector systems and methods of fluid delivery |
| US6673048B1 (en) | 2000-05-24 | 2004-01-06 | Acist Medical Systems, Inc. | Pressure sleeve assembly |
| EP1897574B1 (en) * | 2000-07-20 | 2012-09-05 | ACIST Medical Systems, Inc. | Syringe plunger locking mechanism |
| WO2005119025A2 (en) | 2004-06-01 | 2005-12-15 | Spectrum Dynamics Llc | Radioactive-emission-measurement optimization to specific body structures |
| US8565860B2 (en) | 2000-08-21 | 2013-10-22 | Biosensors International Group, Ltd. | Radioactive emission detector equipped with a position tracking system |
| US8909325B2 (en) | 2000-08-21 | 2014-12-09 | Biosensors International Group, Ltd. | Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures |
| US8489176B1 (en) | 2000-08-21 | 2013-07-16 | Spectrum Dynamics Llc | Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures |
| EP2248543A1 (en) | 2000-08-24 | 2010-11-10 | Cordis Corporation | Fluid delivery systems for delivering fluids to multi-lumen catheters |
| US7094216B2 (en) | 2000-10-18 | 2006-08-22 | Medrad, Inc. | Injection system having a pressure isolation mechanism and/or a handheld controller |
| US7018363B2 (en) * | 2001-01-18 | 2006-03-28 | Medrad, Inc. | Encoding and sensing of syringe information |
| US7566320B2 (en) * | 2001-02-14 | 2009-07-28 | Acist Medical Systems, Inc. | Fluid injector system |
| WO2002064195A2 (en) * | 2001-02-14 | 2002-08-22 | Acist Medical Systems, Inc. | Catheter fluid control system |
| WO2002065114A2 (en) * | 2001-02-15 | 2002-08-22 | Acist Medical Systems, Inc. | Systems and methods for detection and measurement of elements in a medium |
| US7308300B2 (en) * | 2001-05-30 | 2007-12-11 | Acist Medical Systems, Inc. | Medical injection system |
| US7174240B2 (en) * | 2001-10-19 | 2007-02-06 | Cardiovascular Systems, Inc. | Control system for rotational angioplasty device |
| US7389788B2 (en) * | 2001-12-07 | 2008-06-24 | Acist Medical Systems, Inc. | Low pressure measurement devices in high pressure environments |
| US6880808B2 (en) | 2002-05-03 | 2005-04-19 | Acist Medical Systems, Inc. | Gamma-stable high pressure stopcock |
| FR2856306B1 (fr) * | 2003-06-17 | 2005-09-16 | Sedat | Appareil medical de distribution d'au moins un fluide |
| US9470801B2 (en) | 2004-01-13 | 2016-10-18 | Spectrum Dynamics Llc | Gating with anatomically varying durations |
| US9040016B2 (en) | 2004-01-13 | 2015-05-26 | Biosensors International Group, Ltd. | Diagnostic kit and methods for radioimaging myocardial perfusion |
| US10964075B2 (en) | 2004-01-13 | 2021-03-30 | Spectrum Dynamics Llc | Gating with anatomically varying durations |
| US8571881B2 (en) | 2004-11-09 | 2013-10-29 | Spectrum Dynamics, Llc | Radiopharmaceutical dispensing, administration, and imaging |
| US8586932B2 (en) | 2004-11-09 | 2013-11-19 | Spectrum Dynamics Llc | System and method for radioactive emission measurement |
| WO2005067383A2 (en) | 2004-01-13 | 2005-07-28 | Spectrum Dynamics Llc | Multi-dimensional image reconstruction |
| DE102004021035B3 (de) * | 2004-04-07 | 2005-11-17 | Erbe Elektromedizin Gmbh | Gerät für die Wasserstrahlchirurgie |
| US8606349B2 (en) | 2004-11-09 | 2013-12-10 | Biosensors International Group, Ltd. | Radioimaging using low dose isotope |
| US10136865B2 (en) | 2004-11-09 | 2018-11-27 | Spectrum Dynamics Medical Limited | Radioimaging using low dose isotope |
| US9316743B2 (en) | 2004-11-09 | 2016-04-19 | Biosensors International Group, Ltd. | System and method for radioactive emission measurement |
| US8423125B2 (en) | 2004-11-09 | 2013-04-16 | Spectrum Dynamics Llc | Radioimaging |
| US8615405B2 (en) | 2004-11-09 | 2013-12-24 | Biosensors International Group, Ltd. | Imaging system customization using data from radiopharmaceutical-associated data carrier |
| US9943274B2 (en) | 2004-11-09 | 2018-04-17 | Spectrum Dynamics Medical Limited | Radioimaging using low dose isotope |
| WO2008059489A2 (en) | 2006-11-13 | 2008-05-22 | Spectrum Dynamics Llc | Radioimaging applications of and novel formulations of teboroxime |
| US20060211989A1 (en) | 2005-03-04 | 2006-09-21 | Rhinehart Edward J | Fluid delivery systems, devices and methods for delivery of fluids |
| US9011377B2 (en) | 2008-11-05 | 2015-04-21 | Bayer Medical Care Inc. | Fluid mixing control device for a multi-fluid delivery system |
| US7766883B2 (en) * | 2007-10-30 | 2010-08-03 | Medrad, Inc. | System and method for proportional mixing and continuous delivery of fluids |
| US9433730B2 (en) | 2013-03-14 | 2016-09-06 | Bayer Healthcare Llc | Fluid mixing control device for a multi-fluid delivery system |
| EP1908011B1 (en) | 2005-07-19 | 2013-09-04 | Spectrum Dynamics LLC | Reconstruction stabilizer and active vision |
| US8837793B2 (en) | 2005-07-19 | 2014-09-16 | Biosensors International Group, Ltd. | Reconstruction stabilizer and active vision |
| WO2007076463A2 (en) * | 2005-12-27 | 2007-07-05 | Acist Medical Systems, Inc. | Balloon inflation device |
| US8894974B2 (en) | 2006-05-11 | 2014-11-25 | Spectrum Dynamics Llc | Radiopharmaceuticals for diagnosis and therapy |
| WO2008075362A2 (en) | 2006-12-20 | 2008-06-26 | Spectrum Dynamics Llc | A method, a system, and an apparatus for using and processing multidimensional data |
| US8172799B2 (en) * | 2007-01-10 | 2012-05-08 | Acist Medical Systems, Inc. | Volumetric pump |
| USD942005S1 (en) | 2007-03-14 | 2022-01-25 | Bayer Healthcare Llc | Orange syringe plunger cover |
| USD847985S1 (en) | 2007-03-14 | 2019-05-07 | Bayer Healthcare Llc | Syringe plunger cover |
| USD1002840S1 (en) | 2007-03-14 | 2023-10-24 | Bayer Healthcare Llc | Syringe plunger |
| US8521253B2 (en) | 2007-10-29 | 2013-08-27 | Spectrum Dynamics Llc | Prostate imaging |
| JP5695908B2 (ja) | 2007-12-10 | 2015-04-08 | バイエル メディカル ケア インコーポレーテッド | 連続流体輸送システム及び流体輸送方法 |
| US8608484B2 (en) | 2008-03-04 | 2013-12-17 | Medrad, Inc. | Dynamic anthropomorphic cardiovascular phantom |
| MX2012000100A (es) | 2009-07-01 | 2012-04-02 | Fresenius Med Care Hldg Inc | Dispositivos de suministro de farmaco y sistemas y metodos relacionados. |
| US8338788B2 (en) | 2009-07-29 | 2012-12-25 | Spectrum Dynamics Llc | Method and system of optimized volumetric imaging |
| US8281807B2 (en) | 2009-08-31 | 2012-10-09 | Medrad, Inc. | Fluid path connectors and container spikes for fluid delivery |
| DE102009057070B9 (de) * | 2009-12-04 | 2012-11-29 | Maquet Gmbh & Co. Kg | Kolbenmaschine zum Einsatz als Vakuumpumpe für medizinische Zwecke |
| US9480791B2 (en) * | 2009-12-21 | 2016-11-01 | Bayer Healthcare Llc | Pumping devices, systems and methods for use with medical fluids including compensation for variations in pressure or flow rate |
| CN102939120B (zh) | 2010-06-04 | 2016-12-07 | 拜耳医药保健有限责任公司 | 用于规划和监测在放射性药物注射器上的多剂量放射性药物使用的系统和方法 |
| US8944780B2 (en) | 2011-03-25 | 2015-02-03 | Bayer Medical Care Inc. | Pumping devices, systems including multiple pistons and methods for use with medical fluids |
| USD656608S1 (en) * | 2011-01-03 | 2012-03-27 | Salma Usmani | Personal quantized pain medication dispenser |
| EP2671176B1 (en) | 2011-01-31 | 2019-01-09 | Fresenius Medical Care Holdings, Inc. | Preventing over-delivery of drug |
| EP2673018B1 (en) | 2011-02-08 | 2019-04-10 | Fresenius Medical Care Holdings, Inc. | Magnetic sensors and related systems and methods |
| HK1199851A1 (en) | 2011-09-21 | 2015-07-24 | Bayer Healthcare Llc | Continuous multi-fluid pump device, drive and actuating system and method |
| WO2013151118A1 (ja) * | 2012-04-06 | 2013-10-10 | 株式会社杏林システマック | 自動急速輸液もしくは輸血装置 |
| US9144646B2 (en) | 2012-04-25 | 2015-09-29 | Fresenius Medical Care Holdings, Inc. | Vial spiking devices and related assemblies and methods |
| US9511186B1 (en) | 2012-10-23 | 2016-12-06 | Acist Medical Systems, Inc. | Medical injection systems and pumps |
| US9925331B2 (en) | 2013-03-11 | 2018-03-27 | Boston Scientific Limited | Double action infusion system |
| US9107986B2 (en) | 2013-03-11 | 2015-08-18 | Boston Scientific Limited | Double action infusion pump |
| US9714650B2 (en) | 2013-06-11 | 2017-07-25 | Matthew G. Morris, Jr. | Pumping system |
| MX390270B (es) | 2014-01-10 | 2025-03-20 | Bayer Healthcare Llc | Conector para conjunto desechable de un solo uso. |
| CN106102806B (zh) | 2014-03-19 | 2019-12-17 | 拜耳医药保健有限公司 | 用于将针筒接合到注射器的系统 |
| RU2714926C2 (ru) | 2015-01-09 | 2020-02-21 | БАЙЕР ХелсКер ЛЛСи | Многофлюидная система доставки с многоразовым расходным комплектом и ее конструкционные особенности |
| CA2996525C (en) | 2015-08-28 | 2024-02-20 | Bayer Healthcare Llc | System and method for syringe fluid fill verification and image recognition of power injector system features |
| EP3871707B1 (en) | 2016-06-15 | 2026-03-25 | Bayer Healthcare LLC | Syringe for a multi-use disposable system |
| EP4133180A4 (en) | 2020-04-06 | 2024-05-22 | Robert E. Mayle, Jr. | INJECTION DEVICE |
| EP4168065A1 (en) | 2020-06-18 | 2023-04-26 | Bayer HealthCare, LLC | System and method for syringe plunger engagement with an injector |
| WO2023060135A1 (en) | 2021-10-05 | 2023-04-13 | Mayle Robert E Jr | Aspiration and injection devices |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB511715A (en) * | 1938-03-29 | 1939-08-23 | Standard Pressed Steel Co | Improvements in or relating to vehicle suspension systems |
| US3447479A (en) * | 1967-06-02 | 1969-06-03 | Pall Corp | Syringe pump |
| US3949746A (en) * | 1974-09-03 | 1976-04-13 | Animal Systems, Inc. | Animal injector apparatus |
| GB1511715A (en) * | 1974-11-04 | 1978-05-24 | Dresser Ind | Multiplex pump |
| US3993061A (en) * | 1975-02-28 | 1976-11-23 | Ivac Corporation | Syringe pump drive system and disposable syringe cartridge |
| US3994294A (en) * | 1975-02-28 | 1976-11-30 | Ivac Corporation | Syringe pump valving and motor direction control system |
| US4475666A (en) * | 1981-08-31 | 1984-10-09 | American Hospital Supply Corporation | Automated liquid dispenser control |
| US4563175A (en) * | 1983-12-19 | 1986-01-07 | Lafond Margaret | Multiple syringe pump |
| US4846797A (en) * | 1985-05-14 | 1989-07-11 | Intelligent Medicine, Inc. | Syringe positioning device for enhancing fluid flow control |
| US4734011A (en) * | 1986-08-01 | 1988-03-29 | Texaco Inc. | Pulsation dampener for reciprocating pumps |
| US4795441A (en) * | 1987-04-16 | 1989-01-03 | Bhatt Kunjlata M | Medication administration system |
| US4898579A (en) * | 1987-06-26 | 1990-02-06 | Pump Controller Corporation | Infusion pump |
| US4838860A (en) * | 1987-06-26 | 1989-06-13 | Pump Controller Corporation | Infusion pump |
| US5237309A (en) * | 1987-07-20 | 1993-08-17 | Frantz Medical Development, Ltd. | Pump cassette and method of pumping |
| US5066282A (en) * | 1987-09-23 | 1991-11-19 | Leocor, Inc. | Positive displacement piston driven blood pump |
| FR2644212B1 (fr) * | 1989-03-13 | 1991-11-15 | Malbec Edouard | Cassette pour pompe peristaltique a tube deformable, et pompe peristaltique equipee d'une telle cassette |
| AT398694B (de) * | 1990-07-19 | 1995-01-25 | Avl Verbrennungskraft Messtech | Vorrichtung zur bestimmung der konzentration von zumindest einer in organischem gewebe vorliegenden substanz |
| US5192269A (en) * | 1991-07-24 | 1993-03-09 | Abbott Laboratories | Multi-valve manifold for drug infusion systems |
| AU3415893A (en) * | 1991-12-20 | 1993-07-28 | Abbott Laboratories | Automated drug infusion system with autopriming |
| DE4336336A1 (de) * | 1992-11-23 | 1994-05-26 | Lang Volker | Kasetteninfusionssystem |
| US5378231A (en) * | 1992-11-25 | 1995-01-03 | Abbott Laboratories | Automated drug infusion system |
| GB2273533B (en) * | 1992-12-18 | 1996-09-25 | Minnesota Mining & Mfg | Pumping cassette with integral manifold |
| US5411485A (en) * | 1993-04-19 | 1995-05-02 | Hyprotek | Catheter access system and method |
| US5454792A (en) * | 1993-04-19 | 1995-10-03 | Hyproteck, Inc. | Linear slide valve for CVC access |
| US5417667A (en) * | 1993-04-19 | 1995-05-23 | Hyprotek, Inc. | Catheter access system and method |
| US5632606A (en) * | 1993-11-23 | 1997-05-27 | Sarcos Group | Volumetric pump/valve |
| FR2715310B1 (fr) * | 1994-01-24 | 1996-03-01 | Aguettant Cie Dev | Pompe de perfusion de liquides médicaux. |
| US5529463A (en) * | 1994-04-19 | 1996-06-25 | Cordis Corporation | Pumping apparatus for perfusion and other fluid catheterization procedures |
| US5916197A (en) * | 1997-02-14 | 1999-06-29 | Medrad, Inc. | Injection system, pump system for use therein and method of use of pumping system |
-
1997
- 1997-02-14 US US08/801,706 patent/US5916197A/en not_active Expired - Lifetime
-
1998
- 1998-02-05 AT AT98903909T patent/ATE292485T1/de not_active IP Right Cessation
- 1998-02-05 WO PCT/US1998/002027 patent/WO1998035712A1/en not_active Ceased
- 1998-02-05 AU AU60552/98A patent/AU6055298A/en not_active Abandoned
- 1998-02-05 EP EP98903909A patent/EP1003578B1/en not_active Expired - Lifetime
- 1998-02-05 DE DE69829669T patent/DE69829669T2/de not_active Expired - Lifetime
- 1998-02-05 JP JP53579498A patent/JP2001512342A/ja active Pending
-
1999
- 1999-04-13 US US09/290,451 patent/US6197000B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69829669D1 (de) | 2005-05-12 |
| US6197000B1 (en) | 2001-03-06 |
| EP1003578A1 (en) | 2000-05-31 |
| WO1998035712A1 (en) | 1998-08-20 |
| EP1003578B1 (en) | 2005-04-06 |
| US5916197A (en) | 1999-06-29 |
| JP2001512342A (ja) | 2001-08-21 |
| AU6055298A (en) | 1998-09-08 |
| ATE292485T1 (de) | 2005-04-15 |
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