DE50209996D1 - Medizinische pumpvorrichtung - Google Patents

Medizinische pumpvorrichtung

Info

Publication number
DE50209996D1
DE50209996D1 DE50209996T DE50209996T DE50209996D1 DE 50209996 D1 DE50209996 D1 DE 50209996D1 DE 50209996 T DE50209996 T DE 50209996T DE 50209996 T DE50209996 T DE 50209996T DE 50209996 D1 DE50209996 D1 DE 50209996D1
Authority
DE
Germany
Prior art keywords
pump device
medical
inlet
outlet
pumping device
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
Application number
DE50209996T
Other languages
German (de)
English (en)
Inventor
Rudolf Marcel Fuechslin
Markus Weiss
Rudolf Duenki
Peter Fritz Meier
Thomas Neff
Erich Paul Stoll
Andreas Suter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medinnovation AG
Original Assignee
Medinnovation AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Medinnovation AG filed Critical Medinnovation AG
Application granted granted Critical
Publication of DE50209996D1 publication Critical patent/DE50209996D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/223—Multiway valves
    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1402—Priming
    • 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
    • A61M2005/14264—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body with means for compensating influence from the environment
    • 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
    • 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
    • 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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14216—Reciprocating piston type
    • 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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86863—Rotary valve unit
    • Y10T137/86871—Plug

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE50209996T 2001-11-16 2002-11-15 Medizinische pumpvorrichtung Expired - Lifetime DE50209996D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH21102001 2001-11-16
CH8572002 2002-05-22
PCT/IB2002/004771 WO2003041767A1 (de) 2001-11-16 2002-11-15 Medizinische pumpvorrichtung

Publications (1)

Publication Number Publication Date
DE50209996D1 true DE50209996D1 (de) 2007-05-31

Family

ID=25738677

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50209996T Expired - Lifetime DE50209996D1 (de) 2001-11-16 2002-11-15 Medizinische pumpvorrichtung

Country Status (9)

Country Link
US (1) US7614857B2 (enExample)
EP (1) EP1448252B1 (enExample)
JP (1) JP2005508712A (enExample)
CN (1) CN1325126C (enExample)
AT (1) ATE359839T1 (enExample)
CA (1) CA2466047A1 (enExample)
DE (1) DE50209996D1 (enExample)
ES (1) ES2284943T3 (enExample)
WO (1) WO2003041767A1 (enExample)

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US8252321B2 (en) 2004-09-13 2012-08-28 Chrono Therapeutics, Inc. Biosynchronous transdermal drug delivery for longevity, anti-aging, fatigue management, obesity, weight loss, weight management, delivery of nutraceuticals, and the treatment of hyperglycemia, alzheimer's disease, sleep disorders, parkinson's disease, aids, epilepsy, attention deficit disorder, nicotine addiction, cancer, headache and pain control, asthma, angina, hypertension, depression, cold, flu and the like
US8372040B2 (en) 2005-05-24 2013-02-12 Chrono Therapeutics, Inc. Portable drug delivery device including a detachable and replaceable administration or dosing element
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US20090048562A1 (en) * 2007-08-18 2009-02-19 Falk Theodore J Ambulatory Infusion Devices And Piston Pumps For Use With Same
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US8733736B2 (en) * 2009-05-27 2014-05-27 Carefusion 303, Inc. Intravenous piston pump disposable and mechanism
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US9060724B2 (en) 2012-05-30 2015-06-23 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
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ES2878047T3 (es) 2012-10-11 2021-11-18 Magnolia Medical Technologies Inc Sistema para administrar un fluido a un paciente con contaminación reducida
CA3136331C (en) 2012-11-30 2024-05-21 Magnolia Medical Technologies, Inc. Syringe based fluid diversion mechanism for bodily-fluid sampling
US10772548B2 (en) 2012-12-04 2020-09-15 Magnolia Medical Technologies, Inc. Sterile bodily-fluid collection device and methods
EP3305196B8 (en) 2012-12-04 2023-03-08 Magnolia Medical Technologies, Inc. Sterile bodily-fluid collection device
US10105487B2 (en) 2013-01-24 2018-10-23 Chrono Therapeutics Inc. Optimized bio-synchronous bioactive agent delivery system
US9714650B2 (en) 2013-06-11 2017-07-25 Matthew G. Morris, Jr. Pumping system
US20150316041A1 (en) * 2014-04-30 2015-11-05 Verizon Patent And Licensing Inc. Dynamically adjustable impulse driving fluid jetting device
JP2018511355A (ja) 2015-01-28 2018-04-26 クロノ セラピューティクス インコーポレイテッドＣｈｒｏｎｏ Ｔｈｅｒａｐｅｕｔｉｃｓ Ｉｎｃ． 薬剤送達方法及びシステム
AU2016228779A1 (en) 2015-03-12 2017-09-07 Chrono Therapeutics Inc. Craving input and support system
CN104721920B (zh) * 2015-03-26 2018-12-21 江苏阳普医疗科技有限公司 一种输注泵的多速调节装置及其调速方法
CN104888305B (zh) * 2015-05-27 2018-10-23 深圳市仕浦电气有限公司 输液系统及输液方法
EP3307359B1 (en) 2015-06-12 2020-07-01 Gregory J. Bullington Apparatus for syringe-based fluid transfer for bodily-fluid sampling
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Also Published As

Publication number Publication date
ATE359839T1 (de) 2007-05-15
JP2005508712A (ja) 2005-04-07
WO2003041767A1 (de) 2003-05-22
ES2284943T3 (es) 2007-11-16
CA2466047A1 (en) 2003-05-22
US7614857B2 (en) 2009-11-10
US20050002806A1 (en) 2005-01-06
EP1448252A1 (de) 2004-08-25
CN1589164A (zh) 2005-03-02
CN1325126C (zh) 2007-07-11
EP1448252B1 (de) 2007-04-18

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Legal Events

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