BR112015014058B1 - Dispositivo médico transportador de fluido e corpo de recebimento de fluido permutável de uma bomba de fluido médica - Google Patents

Dispositivo médico transportador de fluido e corpo de recebimento de fluido permutável de uma bomba de fluido médica Download PDF

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Publication number
BR112015014058B1
BR112015014058B1 BR112015014058-0A BR112015014058A BR112015014058B1 BR 112015014058 B1 BR112015014058 B1 BR 112015014058B1 BR 112015014058 A BR112015014058 A BR 112015014058A BR 112015014058 B1 BR112015014058 B1 BR 112015014058B1
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BR
Brazil
Prior art keywords
fluid
pressure
volume
space
medical device
Prior art date
Application number
BR112015014058-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112015014058A2 (pt
Inventor
Rolf Heitmeier
Dominik Niedenzu
Berthold Wolfram
Matthias Schwalm
Heiko Rosenkranz
Jürgen Steger
Original Assignee
B. Braun Melsungen 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 B. Braun Melsungen Ag filed Critical B. Braun Melsungen Ag
Publication of BR112015014058A2 publication Critical patent/BR112015014058A2/pt
Publication of BR112015014058B1 publication Critical patent/BR112015014058B1/pt

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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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14224—Diaphragm 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. pressurised by means of pistons
    • A61M5/14586—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of a flexible diaphragm
    • A61M5/14593—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of a flexible diaphragm the diaphragm being actuated by fluid 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
    • 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. pressurised by means of pistons
    • 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
    • A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member
    • 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. pressurised by means of pistons
    • A61M2005/14513—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons with secondary fluid driving or regulating the infusion

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
BR112015014058-0A 2012-12-24 2013-12-23 Dispositivo médico transportador de fluido e corpo de recebimento de fluido permutável de uma bomba de fluido médica BR112015014058B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012113087.6 2012-12-24
DE102012113087.6A DE102012113087A1 (de) 2012-12-24 2012-12-24 Pumpe für medizinische Zwecke
PCT/EP2013/077950 WO2014102259A1 (de) 2012-12-24 2013-12-23 Pumpe für medizinische zwecke

Publications (2)

Publication Number Publication Date
BR112015014058A2 BR112015014058A2 (pt) 2017-08-22
BR112015014058B1 true BR112015014058B1 (pt) 2021-10-26

Family

ID=49998207

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015014058-0A BR112015014058B1 (pt) 2012-12-24 2013-12-23 Dispositivo médico transportador de fluido e corpo de recebimento de fluido permutável de uma bomba de fluido médica

Country Status (9)

Country Link
US (1) US10076604B2 (enExample)
EP (1) EP2788046B1 (enExample)
JP (1) JP6433431B2 (enExample)
CN (1) CN104870035B (enExample)
BR (1) BR112015014058B1 (enExample)
DE (1) DE102012113087A1 (enExample)
ES (1) ES2609528T3 (enExample)
RU (1) RU2666586C2 (enExample)
WO (1) WO2014102259A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014013152A1 (de) * 2014-09-04 2016-03-10 Fresenius Medical Care Deutschland Gmbh Verfahren zur Bestimmung eines Systemkompressibilitätswertes eines medizinischen Membranpumpenantriebs
JP7035041B2 (ja) 2016-11-01 2022-03-14 サノフィ－アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 容積測定装置
DE102016015110A1 (de) * 2016-12-20 2018-06-21 Fresenius Medical Care Deutschland Gmbh Verdrängerpumpe für medizinische Flüssigkeiten und Blutbehandlungsvorrichtung mit einer Verdrängerpumpe für medizinische Flüssigkeiten sowie Verfahren zur Steuerung einer Verdrängerpumpe für mediizinische Flüssigkeiten
EP3638173A1 (en) 2017-06-14 2020-04-22 Smith & Nephew, Inc Control of wound closure and fluid removal management in wound therapy
EP3638332A1 (en) 2017-06-14 2020-04-22 Smith & Nephew, Inc Fluid removal management and control of wound closure in wound therapy
US10814062B2 (en) * 2017-08-31 2020-10-27 Becton, Dickinson And Company Reservoir with low volume sensor
US10850026B2 (en) * 2018-05-08 2020-12-01 Carefusion Corporation Peristaltic pump of an infusion system for delivery of small volumes of fluid
CN109172963B (zh) * 2018-10-19 2021-05-14 青岛大学附属医院 具有连续给药功能的雾化理疗器
WO2020132051A1 (en) 2018-12-19 2020-06-25 Boston Scientific Scimed, Inc. Dampening element for fluid management system
CN114514422B (zh) * 2019-10-01 2025-10-03 基础科学公司 用于在线分析的挥发性样品的自动在线制备和脱气
AU2020380930B2 (en) * 2019-11-08 2025-09-04 Bio Health Frontiers, Inc. Differential pressure fluid delivery system
CN115569286A (zh) * 2021-07-06 2023-01-06 北京万生人和科技有限公司 一种压力测量装置及尿动力仪
DE202022104589U1 (de) 2022-08-12 2023-11-16 Fresenius Medical Care Deutschland Gmbh Membranpumpenantrieb
CN118697993A (zh) * 2024-08-07 2024-09-27 中国人民解放军总医院第一医学中心 便携式气道清洁与湿化吸入器

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US4382753A (en) * 1979-03-09 1983-05-10 Avi, Inc. Nonpulsating IV pump and disposable pump chamber
DE3428828A1 (de) * 1984-08-04 1986-02-13 Karl-Theo 6652 Bexbach Braun Vorrichtung zur foerderung von gegen mechanische beanspruchung hochempfindlichen fluessigkeiten
US5207645A (en) 1991-06-25 1993-05-04 Medication Delivery Devices Infusion pump, treatment fluid bag therefor, and method for the use thereof
AU3058692A (en) * 1992-11-02 1994-05-24 Mark D Mc Williams Infusion pump, bag and method of use
US5921951A (en) * 1996-11-22 1999-07-13 Therakos, Inc. Apparatus for pumping fluid at a steady flow rate
DE19919572C2 (de) * 1999-04-29 2002-04-18 Fresenius Medical Care De Gmbh Verfahren und Vorrichtung zur Bestimmung von Gas in medizinischen Flüssigkeiten
US6877713B1 (en) * 1999-07-20 2005-04-12 Deka Products Limited Partnership Tube occluder and method for occluding collapsible tubes
US6250502B1 (en) * 1999-09-20 2001-06-26 Daniel A. Cote Precision dispensing pump and method of dispensing
SE520340C2 (sv) * 2002-03-14 2003-06-24 Billy Nilson Ambulatorisk membranpump
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CA2641583C (en) 2006-02-09 2016-06-14 Deka Products Limited Partnership Peripheral systems
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Also Published As

Publication number Publication date
CN104870035A (zh) 2015-08-26
JP6433431B2 (ja) 2018-12-05
WO2014102259A1 (de) 2014-07-03
EP2788046A1 (de) 2014-10-15
DE102012113087A1 (de) 2014-07-10
RU2666586C2 (ru) 2018-09-11
RU2015130618A (ru) 2017-01-27
US20150328399A1 (en) 2015-11-19
EP2788046B1 (de) 2016-11-02
CN104870035B (zh) 2018-06-15
BR112015014058A2 (pt) 2017-08-22
US10076604B2 (en) 2018-09-18
ES2609528T3 (es) 2017-04-20
JP2016504105A (ja) 2016-02-12

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/12/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2806 DE 15-10-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.