IN2012DN01517A - - Google Patents

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Publication number
IN2012DN01517A
IN2012DN01517A IN1517DEN2012A IN2012DN01517A IN 2012DN01517 A IN2012DN01517 A IN 2012DN01517A IN 1517DEN2012 A IN1517DEN2012 A IN 1517DEN2012A IN 2012DN01517 A IN2012DN01517 A IN 2012DN01517A
Authority
IN
India
Prior art keywords
piston chamber
aperture
piston
inlet
fluid
Prior art date
Application number
Other languages
English (en)
Inventor
Navarro Thierry
Junod Florent
Original Assignee
Swissinnov Product S Rl
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
Priority claimed from US12/572,300 external-priority patent/US20110021990A1/en
Application filed by Swissinnov Product S Rl filed Critical Swissinnov Product S Rl
Publication of IN2012DN01517A publication Critical patent/IN2012DN01517A/en

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
    • A61M5/1413—Modular systems comprising interconnecting elements
    • 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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0007—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having a rotating movement
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0057—Mechanical driving means therefor, e.g. cams
    • F04B7/0061—Mechanical driving means therefor, e.g. cams for a rotating member
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • 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
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • A61M2005/14252—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type with needle insertion 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
    • 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
    • A61M2005/14268—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body with a reusable and a disposable component
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • F04B7/0208—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the distribution member forming both the inlet and discharge distributor for one single pumping chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
IN1517DEN2012 2009-07-23 2010-07-06 IN2012DN01517A (ro)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IB2009006336 2009-07-23
IB2009006996 2009-09-29
US12/572,300 US20110021990A1 (en) 2009-07-23 2009-10-02 Micropump and method for manufacturing thereof
IB2010000851 2010-04-16
IB2010001008 2010-05-03
PCT/IB2010/001683 WO2011010198A2 (en) 2009-07-23 2010-07-06 Fluid delivery system comprising a fluid pumping device and a drive system

Publications (1)

Publication Number Publication Date
IN2012DN01517A true IN2012DN01517A (ro) 2015-06-05

Family

ID=43499483

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1517DEN2012 IN2012DN01517A (ro) 2009-07-23 2010-07-06

Country Status (9)

Country Link
US (1) US20120118138A1 (ro)
EP (1) EP2456975A2 (ro)
JP (1) JP5637547B2 (ro)
KR (1) KR20120082395A (ro)
CN (1) CN102498292B (ro)
AU (1) AU2010274709B2 (ro)
CA (1) CA2767523A1 (ro)
IN (1) IN2012DN01517A (ro)
WO (1) WO2011010198A2 (ro)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734111B (zh) * 2011-03-31 2015-08-19 北京中冶华润科技发展有限公司 柱塞泵
EP2753380B1 (en) 2011-09-05 2020-05-06 Roche Diabetes Care GmbH Hand-held injection device and disposable module
JP2013070715A (ja) * 2011-09-26 2013-04-22 Terumo Corp 薬液投与装置
CN104363876B (zh) 2012-03-09 2017-08-11 森西勒Pat股份公司 药物重配系统
WO2013149186A1 (en) 2012-03-30 2013-10-03 Insulet Corporation Fluid delivery device with transcutaneous access tool, insertion mechansim and blood glucose monitoring for use therewith
CN103334895B (zh) * 2013-07-17 2015-11-18 中国海洋石油总公司 一种井下地层测试器高压流体泵
WO2015063562A1 (fr) * 2013-10-30 2015-05-07 Swissinnov Product Sarl Propulseur de fluide
SI2881128T1 (sl) 2013-12-04 2019-01-31 F. Hoffmann-La Roche Ag Ambulantni infuzijski sistem, ki vključuje koračni preklopni mehanizem za krmiljenje ventila
US20170234307A1 (en) * 2014-03-02 2017-08-17 Swissinnov Product Sarl Volumetric pump with bleed mechanism
US10004845B2 (en) * 2014-04-18 2018-06-26 Becton, Dickinson And Company Split piston metering pump
US11065381B2 (en) 2015-10-05 2021-07-20 E3D A.C.A.L. Infusion pump device and method for use thereof
CN106902419A (zh) * 2015-12-23 2017-06-30 美敦力公司 用于对患者进行给药的流体输注装置
WO2018035051A1 (en) 2016-08-14 2018-02-22 Insulet Corporation Drug delivery device with detection of position of the plunger
WO2018136699A1 (en) 2017-01-19 2018-07-26 Insulet Corporation Cartridge hold-up volume reduction
US10695485B2 (en) 2017-03-07 2020-06-30 Insulet Corporation Very high volume user filled drug delivery device
EP4375504A3 (en) 2017-08-03 2024-06-26 Insulet Corporation Micro piston pump
US10973978B2 (en) 2017-08-03 2021-04-13 Insulet Corporation Fluid flow regulation arrangements for drug delivery devices
US11786668B2 (en) 2017-09-25 2023-10-17 Insulet Corporation Drug delivery devices, systems, and methods with force transfer elements
CN108005874A (zh) * 2017-12-31 2018-05-08 东莞市驰银传动科技有限公司 一种控制液体流量的精密装置及其使用方法
US10548778B2 (en) * 2018-04-02 2020-02-04 Ic Surgical, Inc. Negative pressure pumps and related methods
US10874803B2 (en) 2018-05-31 2020-12-29 Insulet Corporation Drug cartridge with drive system
US11229736B2 (en) * 2018-06-06 2022-01-25 Insulet Corporation Linear shuttle pump for drug delivery
WO2020113006A1 (en) 2018-11-28 2020-06-04 Insulet Corporation Drug delivery shuttle pump system and valve assembly
US11369735B2 (en) 2019-11-05 2022-06-28 Insulet Corporation Component positioning of a linear shuttle pump
EP4096755A4 (en) * 2020-01-31 2024-01-24 Becton, Dickinson and Company VALVE SHAFT PUMP WITH COORDINATED PUMPING AND DISTRIBUTION OPERATIONS
US20230330342A1 (en) * 2020-09-25 2023-10-19 Cc Biotechnology Corporation Injector

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
GB191204375A (en) * 1912-02-21 1913-02-21 Sydney Charles Early Improvements in the Valvular Arrangements of Ammonia Gas Compressors for Refrigerating Machines.
NL234762A (ro) 1957-03-14
GB860616A (en) * 1958-01-14 1961-02-08 Robert William Taylor M I B E Improvements in reciprocating pumps
JPS52174B2 (ro) * 1973-03-14 1977-01-06
US4450079A (en) * 1979-09-06 1984-05-22 Imed Corporation Cassette for providing a controlled flow of fluid
DE3026983C2 (de) * 1979-09-06 1986-08-28 Imed Corp., San Diego, Calif. Kolbenpumpenanordnung für eine Infusionsapparatur
US4689042A (en) * 1985-05-20 1987-08-25 Survival Technology, Inc. Automatic medicament ingredient mixing and injecting apparatus
JPH056160U (ja) * 1991-07-02 1993-01-29 株式会社豊田自動織機製作所 斜板式ピストンポンプ
JP3543892B2 (ja) * 1996-04-18 2004-07-21 ティーエスコーポレーション株式会社 アキシャルピストン型流体ポンプ・モータ
US6672336B2 (en) * 2001-11-28 2004-01-06 Rheodyne, Lp Dual random access, three-way rotary valve apparatus
US7544289B2 (en) * 2003-10-29 2009-06-09 Idex Health & Science Llc Dosing engine and cartridge apparatus for liquid dispensing and method
RU2377442C2 (ru) * 2004-11-29 2009-12-27 Тьерри НАВАРРО Объемный насос (варианты) и компрессор с таким насосом
MX2008015419A (es) * 2006-06-02 2008-12-12 Nomet Man Services B V Una bomba volumetrica que comprende un mecanismo de impulsion.
US7951112B2 (en) * 2007-05-16 2011-05-31 Smiths Medical Asd, Inc. Pump module for use in a medical fluid dispensing system
US8226607B2 (en) * 2007-09-28 2012-07-24 Calibra Medical, Inc. Disposable infusion device with dual valve system
CA2741509A1 (en) * 2008-10-30 2010-05-06 Swissinnov Product Sarl A volumetric pump and its driving mechanism

Also Published As

Publication number Publication date
EP2456975A2 (en) 2012-05-30
JP5637547B2 (ja) 2014-12-10
AU2010274709A1 (en) 2012-02-02
CA2767523A1 (en) 2011-01-27
CN102498292B (zh) 2015-07-08
CN102498292A (zh) 2012-06-13
KR20120082395A (ko) 2012-07-23
WO2011010198A2 (en) 2011-01-27
AU2010274709B2 (en) 2016-07-14
JP2012533381A (ja) 2012-12-27
WO2011010198A3 (en) 2011-12-08
US20120118138A1 (en) 2012-05-17

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