BR112014012408B1 - dispositivo de acionamento para movimento linear de um pistão de seringa de infusão, bomba de infusão e método para substituir uma seringa de infusão - Google Patents

dispositivo de acionamento para movimento linear de um pistão de seringa de infusão, bomba de infusão e método para substituir uma seringa de infusão Download PDF

Info

Publication number
BR112014012408B1
BR112014012408B1 BR112014012408-6A BR112014012408A BR112014012408B1 BR 112014012408 B1 BR112014012408 B1 BR 112014012408B1 BR 112014012408 A BR112014012408 A BR 112014012408A BR 112014012408 B1 BR112014012408 B1 BR 112014012408B1
Authority
BR
Brazil
Prior art keywords
head unit
infusion
piston
infusion syringe
drive head
Prior art date
Application number
BR112014012408-6A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112014012408A2 (pt
Inventor
Rolf Heitmeiter
Rene Wildner
Hans-Josef Geralch
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 BR112014012408A2 publication Critical patent/BR112014012408A2/pt
Publication of BR112014012408B1 publication Critical patent/BR112014012408B1/pt

Links

Images

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
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised 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
    • 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
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/1458—Means for capture of the plunger flange
    • 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
    • A61M2205/3306—Optical measuring means

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
BR112014012408-6A 2011-11-30 2012-08-07 dispositivo de acionamento para movimento linear de um pistão de seringa de infusão, bomba de infusão e método para substituir uma seringa de infusão BR112014012408B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11181527.0A EP2599511B1 (de) 2011-11-30 2011-11-30 Antriebsvorrichtung zum linearen Bewegen eines Infusionsspritzenkolbens, Infusionspumpe und Verfahren zum Auswechseln einer Infusionsspritze
EP11181527.0 2011-11-30
PCT/EP2012/065449 WO2013079226A1 (de) 2011-11-30 2012-08-07 Antriebsvorrichtung zum linearen bewegen eines infusionsspritzenkolbens, infusionspumpe und verfahren zum auswechseln einer infusionsspritze

Publications (2)

Publication Number Publication Date
BR112014012408A2 BR112014012408A2 (pt) 2017-06-06
BR112014012408B1 true BR112014012408B1 (pt) 2021-01-26

Family

ID=46614498

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014012408-6A BR112014012408B1 (pt) 2011-11-30 2012-08-07 dispositivo de acionamento para movimento linear de um pistão de seringa de infusão, bomba de infusão e método para substituir uma seringa de infusão

Country Status (7)

Country Link
US (1) US9352083B2 (enExample)
EP (1) EP2599511B1 (enExample)
JP (1) JP6010626B2 (enExample)
CN (1) CN104023767B (enExample)
BR (1) BR112014012408B1 (enExample)
RU (1) RU2612926C2 (enExample)
WO (1) WO2013079226A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10065003B2 (en) 2012-12-28 2018-09-04 Gambro Lundia Ab Syringe pump engagement detection apparatus and methods
KR101524678B1 (ko) * 2014-04-29 2015-06-03 최규동 길이단축형 주사기 구동장치
CN105107053B (zh) * 2015-09-07 2018-01-12 张明 一种全自动混合推注泵
CN108778368B (zh) * 2016-02-02 2021-03-16 美敦力米尼梅德有限公司 具有非接触式电力传输的混合非卧床输注泵
DE102016115268A1 (de) * 2016-08-17 2018-02-22 B. Braun Melsungen Ag Verfahren zur Steuerung einer Spritzenpumpe
DE102016115608A1 (de) 2016-08-23 2018-03-01 B. Braun Melsungen Ag Spritzenpumpe mit verbesserter Einlegeprozedur von Spritzen zur Vermeidung ungewollter Bolusgaben
EP3509667B2 (en) 2016-09-07 2023-04-26 Fresenius Vial SAS Infusion device having a clutching device
DE102017111301A1 (de) 2017-05-23 2018-11-29 B. Braun Melsungen Ag Sensorsystem
CN110944697B (zh) 2017-07-19 2022-09-09 史密斯医疗Asd公司 输液泵的壳体布置
US12214158B2 (en) 2018-05-03 2025-02-04 Smiths Medical Asd, Inc. Systems and methods for syringe handling
CN109621080B (zh) * 2019-01-30 2023-09-15 深圳中科生物医疗电子有限公司 一种输注泵
US12048830B2 (en) 2019-03-07 2024-07-30 Kpr U.S., Llc Delivery of fluid from a syringe
ES3007240T3 (en) 2020-10-30 2025-03-19 Bellco Srl Dialysis cassette with pump features
US12318528B2 (en) 2020-10-30 2025-06-03 Mozarc Medical Us Llc Variable orifice fistula graft
DE102021118221A1 (de) 2021-07-14 2023-01-19 B. Braun Melsungen Aktiengesellschaft Spritzenpumpe und Verfahren zum verbesserten Einlegen einer Spritze

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514907B1 (en) * 1991-05-23 1996-07-10 Ivac Corporation Syringe plunger driver system
RU2012358C1 (ru) * 1991-09-10 1994-05-15 Александр Николаевич Шариков Устройство для введения лекарственных препаратов
JPH06197959A (ja) * 1992-12-28 1994-07-19 Sanyo Electric Works Ltd 薬液自動注入装置
AUPM348594A0 (en) * 1994-01-21 1994-02-17 University Of Melbourne, The Improvements in syringe pumps
JP3933832B2 (ja) * 1999-12-24 2007-06-20 テルモ株式会社 シリンジポンプ
DE20200885U1 (de) * 2002-01-22 2003-05-28 B. Braun Melsungen Ag, 34212 Melsungen Spritzenpumpe mit Kolbenbremse
EP2093785B1 (de) * 2008-02-22 2013-10-30 Delphi Technologies, Inc. Multifunktionsschalter
FR2950811B1 (fr) 2009-10-02 2012-10-26 Fresenius Vial Procede de controle antibolus et dispositif correspondant

Also Published As

Publication number Publication date
US20150094665A1 (en) 2015-04-02
BR112014012408A2 (pt) 2017-06-06
CN104023767A (zh) 2014-09-03
RU2014126421A (ru) 2016-01-27
RU2612926C2 (ru) 2017-03-13
EP2599511B1 (de) 2014-08-13
WO2013079226A1 (de) 2013-06-06
JP6010626B2 (ja) 2016-10-19
JP2014533595A (ja) 2014-12-15
CN104023767B (zh) 2016-11-23
US9352083B2 (en) 2016-05-31
EP2599511A1 (de) 2013-06-05

Similar Documents

Publication Publication Date Title
BR112014012408B1 (pt) dispositivo de acionamento para movimento linear de um pistão de seringa de infusão, bomba de infusão e método para substituir uma seringa de infusão
US9289552B2 (en) Infusion pump with drive device and blocking mechanism for the infusion syringe piston drive head
ES2793676T3 (es) Procedimiento de control anti-bolo y dispositivo correspondiente
JP7273120B2 (ja) 注射器
EP3595739B1 (en) Injector device
ES2615903T3 (es) Mecanismos impulsores de administración controlada para bombas de administración de fármacos
EP3055004B1 (en) Medicament delivery device
US10905812B2 (en) Heating apparatus for heating dialysis liquid, dialysis liquid tube set, set, medical apparatus and methods
CN102883759A (zh) 药物泵注射针组件
BR112015016201B1 (pt) Dispositivo injetor de droga
US8496612B2 (en) Adapter for power injections
WO2018007361A1 (en) Infusion device drive unit with blocking device
JP7319469B2 (ja) 組立体、カセット及び薬剤送達デバイス
WO2018166699A1 (en) Injector device
HK40012846B (en) Injector device
HK40012846A (en) Injector device

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B06G Technical and formal requirements: other requirements
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/08/2012, OBSERVADAS AS CONDICOES LEGAIS.