DE3468328D1 - Non-contact controlled micropump - Google Patents
Non-contact controlled micropumpInfo
- Publication number
- DE3468328D1 DE3468328D1 DE8484303656T DE3468328T DE3468328D1 DE 3468328 D1 DE3468328 D1 DE 3468328D1 DE 8484303656 T DE8484303656 T DE 8484303656T DE 3468328 T DE3468328 T DE 3468328T DE 3468328 D1 DE3468328 D1 DE 3468328D1
- Authority
- DE
- Germany
- Prior art keywords
- contact controlled
- controlled micropump
- micropump
- contact
- controlled
- 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
- 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
-
- 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
- A61M2205/35—Communication
- A61M2205/3507—Communication with implanted devices, e.g. external control
- A61M2205/3515—Communication with implanted devices, e.g. external control using magnetic means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/12—Pressure infusion
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58097327A JPS59222160A (ja) | 1983-05-31 | 1983-05-31 | 非接続制御微量ポンプ |
JP11537583U JPS6025011U (ja) | 1983-07-25 | 1983-07-25 | 低圧調整定圧弁 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3468328D1 true DE3468328D1 (en) | 1988-02-11 |
Family
ID=26438523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484303656T Expired DE3468328D1 (en) | 1983-05-31 | 1984-05-31 | Non-contact controlled micropump |
Country Status (4)
Country | Link |
---|---|
US (1) | US4673391A (de) |
EP (1) | EP0128703B1 (de) |
CA (1) | CA1237600A (de) |
DE (1) | DE3468328D1 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4718893A (en) * | 1986-02-03 | 1988-01-12 | University Of Minnesota | Pressure regulated implantable infusion pump |
AT384737B (de) * | 1986-04-04 | 1987-12-28 | Thoma Dipl Ing Dr Techn Herwig | Vorrichtung zur stroemungskonstanten abgabe fluessiger arzneimittel |
US4846806A (en) * | 1987-10-06 | 1989-07-11 | 501 Regents Of University Of Minnesota | Implantable intravascular access system |
US4938742A (en) * | 1988-02-04 | 1990-07-03 | Smits Johannes G | Piezoelectric micropump with microvalves |
US4978338A (en) † | 1988-04-21 | 1990-12-18 | Therex Corp. | Implantable infusion apparatus |
US5011472A (en) * | 1988-09-06 | 1991-04-30 | Brown University Research Foundation | Implantable delivery system for biological factors |
US4943279A (en) * | 1988-09-30 | 1990-07-24 | C. R. Bard, Inc. | Medical pump with infusion controlled by a detachable coded label |
DE4038049C2 (de) * | 1990-11-29 | 1994-12-01 | Anschuetz & Co Gmbh | Implantierbare Infusionspumpe |
US5197322A (en) * | 1990-11-29 | 1993-03-30 | Minimed Technologies, Ltd. | Pressure reservoir filling process for an implantable medication infusion pump |
US5267964A (en) * | 1992-03-23 | 1993-12-07 | Clintec Nutrition Co. | Fluid control device including automatic valve |
US5342313A (en) * | 1992-11-02 | 1994-08-30 | Infusion Technologies Corporation | Fluid pump for a flexible, variable geometry reservoir |
US5232439A (en) * | 1992-11-02 | 1993-08-03 | Infusion Technologies Corporation | Method for pumping fluid from a flexible, variable geometry reservoir |
DE4334247B4 (de) * | 1993-10-08 | 2006-11-02 | Codman Neuro Sciences Sàrl | Verfahren zur Verstellung einer schaltbaren durchflußbegrenzenden Vorrichtung und eine nach dem Verfahren arbeitende Vorrichtung |
US5443450A (en) * | 1994-04-29 | 1995-08-22 | Medtronic, Inc. | Medication delivery device and method of construction |
DE19507978C2 (de) * | 1995-03-07 | 2002-03-07 | Joachim Heinzl | Brenneranordnung für flüssige Brennstoffe |
DE820258T1 (de) * | 1995-03-23 | 1998-04-30 | Advanced Animal Technology Ltd | Substanzabgabevorrichtung |
US6048328A (en) * | 1998-02-02 | 2000-04-11 | Medtronic, Inc. | Implantable drug infusion device having an improved valve |
US6077299A (en) * | 1998-06-22 | 2000-06-20 | Eyetronic, Llc | Non-invasively adjustable valve implant for the drainage of aqueous humor in glaucoma |
DE60010879D1 (de) * | 1999-04-28 | 2004-06-24 | Sten-Olof Elfver | Implantierbare vorrichtung zur abgabe von arzneien |
US6464671B1 (en) | 1999-04-28 | 2002-10-15 | Sten-Olof Elver | Medical system |
US6494867B1 (en) | 1999-04-28 | 2002-12-17 | Sten-Olof Elver | Medical device |
AU3689500A (en) * | 1999-04-28 | 2000-11-17 | Sten-Olof Elfver | Implantable drug delivery system |
AU4798500A (en) | 1999-04-30 | 2000-11-17 | University Of Southern California | Implantable microbolus infusion pump |
US6635049B1 (en) * | 1999-04-30 | 2003-10-21 | Medtronic, Inc. | Drug bolus delivery system |
US6764472B1 (en) * | 2000-01-11 | 2004-07-20 | Bard Access Systems, Inc. | Implantable refillable infusion device |
US6974445B2 (en) | 2000-11-03 | 2005-12-13 | Endoart Sa | Implantable medical device for delivering a liquid |
WO2002055136A2 (en) * | 2000-12-01 | 2002-07-18 | Nephros Therapeutics Inc | Intrasvascular drug delivery device and use therefor |
WO2002076533A1 (en) * | 2001-03-27 | 2002-10-03 | Alessandro Giannessi | Magnetically operated, subcutaneously implantable drug infusion device |
KR100407467B1 (ko) * | 2001-07-12 | 2003-11-28 | 최수봉 | 리모컨 방식의 인슐린 자동주사기 |
DE102004016443B3 (de) * | 2004-04-03 | 2005-08-18 | Codman Neuro Sciences Sàrl | Ventil |
US20060276744A1 (en) * | 2005-05-20 | 2006-12-07 | Falk Theodore J | Configuration for drug delivery systems |
US8141844B2 (en) | 2005-10-26 | 2012-03-27 | Codman NeuroSciences Sàrl | Flow rate accuracy of a fluidic delivery system |
US8240635B2 (en) * | 2005-10-26 | 2012-08-14 | Codman Neuro Sciences Sárl | Flow rate accuracy of a fluidic delivery system |
WO2007092735A2 (en) | 2006-02-02 | 2007-08-16 | Innovative Bio Therapies | An extracorporeal cell-based therapeutic device and delivery system |
US20090081296A1 (en) * | 2006-02-02 | 2009-03-26 | Humes H David | Extracorporeal cell-based therapeutic device and delivery system |
US8449500B2 (en) * | 2007-11-16 | 2013-05-28 | Baxter International Inc. | Flow pulsatility dampening devices for closed-loop controlled infusion systems |
WO2010071692A2 (en) * | 2008-06-18 | 2010-06-24 | Innovative Biotherapies, Inc. | Methods for enhanced propagation of cells |
US10265454B2 (en) * | 2008-07-25 | 2019-04-23 | Baxter International Inc. | Dialysis system with flow regulation device |
US8197235B2 (en) | 2009-02-18 | 2012-06-12 | Davis David L | Infusion pump with integrated permanent magnet |
US8353864B2 (en) | 2009-02-18 | 2013-01-15 | Davis David L | Low cost disposable infusion pump |
US8366667B2 (en) | 2010-02-11 | 2013-02-05 | Baxter International Inc. | Flow pulsatility dampening devices |
US9616207B2 (en) * | 2014-06-26 | 2017-04-11 | Cochlear Limited | Treatment of the ear |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624821A (en) * | 1969-09-17 | 1971-11-30 | Stanford A Henderson | Suction pump |
US3731681A (en) * | 1970-05-18 | 1973-05-08 | Univ Minnesota | Implantable indusion pump |
US4013074A (en) * | 1974-06-21 | 1977-03-22 | Siposs George G | Implantable medication-dispensing device |
DE2513467C3 (de) * | 1975-03-26 | 1979-10-31 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Gerät zur Infusion von Flüssigkeiten in den menschlichen oder tierischen Körper |
US3951147A (en) * | 1975-04-07 | 1976-04-20 | Metal Bellows Company | Implantable infusate pump |
US4033479A (en) * | 1976-07-26 | 1977-07-05 | Nasa | Pressure modulating valve |
US4180074A (en) * | 1977-03-15 | 1979-12-25 | Fibra-Sonics, Inc. | Device and method for applying precise irrigation, aspiration, medication, ultrasonic power and dwell time to biotissue for surgery and treatment |
GB1604576A (en) * | 1978-05-26 | 1981-12-09 | Imi Bailey Valves Ltd | Valves |
US4360019A (en) * | 1979-02-28 | 1982-11-23 | Andros Incorporated | Implantable infusion device |
US4525165A (en) * | 1979-04-27 | 1985-06-25 | The Johns Hopkins University | Fluid handling system for medication infusion system |
US4299220A (en) * | 1979-05-03 | 1981-11-10 | The Regents Of The University Of Minnesota | Implantable drug infusion regulator |
DE3035670A1 (de) * | 1980-09-22 | 1982-04-29 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur infusion von fluessigkeiten in den menschlichen oder tierischen koerper |
US4541429A (en) * | 1982-05-10 | 1985-09-17 | Prosl Frank R | Implantable magnetically-actuated valve |
US4482346A (en) * | 1982-07-30 | 1984-11-13 | Consolidated Controls Corporation | Apparatus for infusing medication into the body |
US4443218A (en) * | 1982-09-09 | 1984-04-17 | Infusaid Corporation | Programmable implantable infusate pump |
US4447224A (en) * | 1982-09-20 | 1984-05-08 | Infusaid Corporation | Variable flow implantable infusion apparatus |
US4486190A (en) * | 1982-12-27 | 1984-12-04 | Consolidated Controls Corporation | Precision medication dispensing system and method |
US4540400A (en) * | 1983-02-17 | 1985-09-10 | Cordis Corporation | Non-invasively adjustable valve |
-
1984
- 1984-05-30 CA CA000455467A patent/CA1237600A/en not_active Expired
- 1984-05-30 US US06/615,235 patent/US4673391A/en not_active Expired - Fee Related
- 1984-05-31 DE DE8484303656T patent/DE3468328D1/de not_active Expired
- 1984-05-31 EP EP84303656A patent/EP0128703B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0128703A1 (de) | 1984-12-19 |
US4673391A (en) | 1987-06-16 |
CA1237600A (en) | 1988-06-07 |
EP0128703B1 (de) | 1988-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |