RU2595297C2 - Устройство для подачи и дозирования текучей среды для медицинских целей - Google Patents

Устройство для подачи и дозирования текучей среды для медицинских целей Download PDF

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Publication number
RU2595297C2
RU2595297C2 RU2014142055/06A RU2014142055A RU2595297C2 RU 2595297 C2 RU2595297 C2 RU 2595297C2 RU 2014142055/06 A RU2014142055/06 A RU 2014142055/06A RU 2014142055 A RU2014142055 A RU 2014142055A RU 2595297 C2 RU2595297 C2 RU 2595297C2
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RU
Russia
Prior art keywords
sensitive component
recess
cavity
membrane
fit
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RU2014142055/06A
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English (en)
Russian (ru)
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RU2014142055A (ru
Inventor
Дитмар ЭБЕРХАРД
Original Assignee
Б. Браун Мельзунген Аг
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    • 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
    • A61M5/48—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 having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/486—Indicating injection pressure
    • 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
    • A61M2205/332—Force 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
    • A61M2205/3327—Measuring
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/09—Flow through the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
RU2014142055/06A 2012-03-19 2012-11-06 Устройство для подачи и дозирования текучей среды для медицинских целей RU2595297C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012102273A DE102012102273A1 (de) 2012-03-19 2012-03-19 Vorrichtung zur Zuführung und Dosierung eines Fluids für medizinische Zwecke
DE102012102273.9 2012-03-19
PCT/EP2012/071942 WO2013139408A1 (de) 2012-03-19 2012-11-06 Vorrichtung zur zuführung und dosierung eines fluids für medizinische zwecke

Publications (2)

Publication Number Publication Date
RU2014142055A RU2014142055A (ru) 2016-05-20
RU2595297C2 true RU2595297C2 (ru) 2016-08-27

Family

ID=47116034

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014142055/06A RU2595297C2 (ru) 2012-03-19 2012-11-06 Устройство для подачи и дозирования текучей среды для медицинских целей

Country Status (8)

Country Link
US (1) US10300192B2 (enExample)
EP (1) EP2663773B1 (enExample)
JP (1) JP6185550B2 (enExample)
CN (1) CN104220751B (enExample)
BR (1) BR112014021577B1 (enExample)
DE (1) DE102012102273A1 (enExample)
RU (1) RU2595297C2 (enExample)
WO (1) WO2013139408A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3004480A1 (en) * 2015-11-16 2017-05-26 Onefusion Ag Procedure to operate a perfusion device and perfusion device to implement the procedure
KR101833899B1 (ko) * 2016-02-18 2018-03-05 (주)선메딕스 압력센서와 약물필터가 구비된 혈관 접속용 장치
CN106267454B (zh) * 2016-08-29 2019-08-06 上海交通大学 一种输液泵报警装置和一种输液泵报警方法
RU2626193C1 (ru) * 2016-11-24 2017-07-24 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Перистальтический насос-смеситель для пастообразных веществ
JP6570778B1 (ja) * 2019-02-28 2019-09-04 株式会社イワキ チューブフラムポンプ
CN110057421A (zh) * 2019-05-15 2019-07-26 山东省计量科学研究院 一种全自动测油试样体积自动测量的装置和方法
CN112113025B (zh) * 2020-09-10 2022-11-15 广东博智林机器人有限公司 一种管道压力阀以及料浆输送装置
IL305915A (en) * 2021-04-14 2023-11-01 Fize Medical Ltd Measurement of urine production and other urine-related parameters

Citations (5)

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US3178942A (en) * 1962-02-16 1965-04-20 Penn Meter Company Primary metering devices
US3802265A (en) * 1972-09-07 1974-04-09 Allied Chem Apparatus for use in measuring the flow velocity of fluid within a conduit
US6171253B1 (en) * 1999-05-04 2001-01-09 Apex Medical, Inc. Flat tube pressure sensor
RU2212252C2 (ru) * 1997-04-11 2003-09-20 Сосьете Де Продюи Нестле С.А. Система насоса для подачи жидкости из контейнера к пациенту и способ подачи жидкости
DE10305036A1 (de) * 2003-02-07 2004-08-26 Richard Wolf Gmbh Drucksensor für eine medizinische Schlauchpumpe

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US2274479A (en) * 1939-07-22 1942-02-24 Bristol Company Device for measuring fluid pressures
US4218926A (en) * 1979-01-25 1980-08-26 Dover Corporation Isolating pressure sensor
DE3035703A1 (de) 1980-09-22 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Infusionsgeraet
DE3209721A1 (de) * 1982-03-17 1983-09-29 MGVG Medizinische Geräte Vertriebs-Gesellschaft mbH, 8000 München Infusionsgeraet
DE3525536A1 (de) 1985-07-17 1987-01-29 Berg Extrakorp Syst Medtech Verfahren zur herstellung eines druckuebertragenden kontaktes zwischen der membran eines druckdomes und dem druckuebertrager eines messwandlers und druckmessvorrichtung zur ermittlung des physiologischen druckes von fluiden des menschlichen oder tierischen koerpers
DE3838689C1 (en) 1988-11-15 1990-06-28 Fresenius Ag, 6380 Bad Homburg, De Method for the continuous measurement of the pressure in a flexible fluid line for medical purposes, as well as a device for carrying out the method
JP3006199B2 (ja) 1991-09-03 2000-02-07 株式会社日立製作所 光ディスクの製造方法
JPH0725949Y2 (ja) * 1992-01-30 1995-06-14 日本光電工業株式会社 輸液セット
DE4340536A1 (de) 1993-10-29 1995-05-04 Lang Volker Vorrichtung zur Überwachung der intravenösen Infusionstherapie mit besonderer Eignung für den Infusionspumpen-Einsatz und die Applikation kleiner Infusionsmengen in der Paediatrie
US5410916A (en) * 1994-06-24 1995-05-02 Honeywell Inc. Flowthrough pressure sensor
US5514102A (en) * 1995-05-05 1996-05-07 Zevex Incorporated Pressure monitoring enteral feeding system and method
US6755079B1 (en) * 2000-03-27 2004-06-29 Halliburton Energy Services, Inc. Method and apparatus for determining fluid viscosity
US6523414B1 (en) * 2001-04-16 2003-02-25 Zevex, Inc. Optical pressure monitoring system
JP3915474B2 (ja) * 2001-11-02 2007-05-16 株式会社ジェイ・エム・エス 圧力検知装置
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DE20317579U1 (de) 2003-11-14 2004-01-15 Wenning, Franz Durchlaufsichere Kolbenpumpe
EP1817499B1 (en) 2004-11-29 2008-10-15 Thierry Navarro Volumetric pump with reciprocated and rotated piston
DE102005052927A1 (de) * 2005-11-03 2007-05-10 Pvb Critical Care Gmbh Infusions- und Blutdruckmeßanordnung
US20090112155A1 (en) * 2007-10-30 2009-04-30 Lifescan, Inc. Micro Diaphragm Pump
JP5134142B2 (ja) 2008-09-22 2013-01-30 フラウンホーファー−ゲゼルシャフト ツル フェルデルング デル アンゲヴァンテン フォルシュング エー ファウ 少なくとも一つのフローパラメータを測定するための装置および方法
US8231842B2 (en) * 2010-01-22 2012-07-31 Tecan Trading Ag Positive displacement pump with pressure sensor
DE102012102274B4 (de) * 2012-03-19 2018-05-24 B. Braun Melsungen Ag Kolbenpumpe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178942A (en) * 1962-02-16 1965-04-20 Penn Meter Company Primary metering devices
US3802265A (en) * 1972-09-07 1974-04-09 Allied Chem Apparatus for use in measuring the flow velocity of fluid within a conduit
RU2212252C2 (ru) * 1997-04-11 2003-09-20 Сосьете Де Продюи Нестле С.А. Система насоса для подачи жидкости из контейнера к пациенту и способ подачи жидкости
US6171253B1 (en) * 1999-05-04 2001-01-09 Apex Medical, Inc. Flat tube pressure sensor
DE10305036A1 (de) * 2003-02-07 2004-08-26 Richard Wolf Gmbh Drucksensor für eine medizinische Schlauchpumpe

Also Published As

Publication number Publication date
DE102012102273A1 (de) 2013-09-19
EP2663773B1 (de) 2017-01-11
CN104220751A (zh) 2014-12-17
US10300192B2 (en) 2019-05-28
EP2663773A1 (de) 2013-11-20
DE102012102273A8 (de) 2013-12-05
WO2013139408A1 (de) 2013-09-26
US20150032055A1 (en) 2015-01-29
JP6185550B2 (ja) 2017-08-23
BR112014021577B1 (pt) 2021-06-22
RU2014142055A (ru) 2016-05-20
JP2015515299A (ja) 2015-05-28
CN104220751B (zh) 2016-09-07

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