JP2019528904A5 - - Google Patents

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Publication number
JP2019528904A5
JP2019528904A5 JP2019515272A JP2019515272A JP2019528904A5 JP 2019528904 A5 JP2019528904 A5 JP 2019528904A5 JP 2019515272 A JP2019515272 A JP 2019515272A JP 2019515272 A JP2019515272 A JP 2019515272A JP 2019528904 A5 JP2019528904 A5 JP 2019528904A5
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JP
Japan
Prior art keywords
tube
outlet valve
fluid chamber
piezoelectric stack
stack actuator
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.)
Pending
Application number
JP2019515272A
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English (en)
Japanese (ja)
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JP2019528904A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/EP2017/074915 external-priority patent/WO2018060505A1/en
Publication of JP2019528904A publication Critical patent/JP2019528904A/ja
Publication of JP2019528904A5 publication Critical patent/JP2019528904A5/ja
Pending legal-status Critical Current

Links

JP2019515272A 2016-09-29 2017-09-29 液体注入用圧電膜ポンプ Pending JP2019528904A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662401244P 2016-09-29 2016-09-29
US62/401,244 2016-09-29
PCT/EP2017/074915 WO2018060505A1 (en) 2016-09-29 2017-09-29 Piezoelectric membrane pump for the infusion of liquids

Publications (2)

Publication Number Publication Date
JP2019528904A JP2019528904A (ja) 2019-10-17
JP2019528904A5 true JP2019528904A5 (https=) 2020-09-17

Family

ID=60001925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019515272A Pending JP2019528904A (ja) 2016-09-29 2017-09-29 液体注入用圧電膜ポンプ

Country Status (5)

Country Link
US (2) US11517669B2 (https=)
EP (1) EP3519013A1 (https=)
JP (1) JP2019528904A (https=)
CN (1) CN109789265A (https=)
WO (1) WO2018060505A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10898638B2 (en) 2016-03-03 2021-01-26 Bayer Healthcare Llc System and method for improved fluid delivery in multi-fluid injector systems
US12263326B2 (en) 2016-11-14 2025-04-01 Bayer Healthcare Llc Methods and systems for verifying the contents of a syringe used for medical fluid delivery
JP7252143B2 (ja) 2017-08-31 2023-04-04 バイエル・ヘルスケア・エルエルシー 駆動部材の位置及び流体注入器システムの機械的較正のためのシステム及び方法
JP7317724B2 (ja) 2017-08-31 2023-07-31 バイエル・ヘルスケア・エルエルシー 液注入器システムの容積補償システムおよび方法
CN110869071B (zh) 2017-08-31 2023-05-02 拜耳医药保健有限公司 流体注入器系统中的动态压力控制的方法
EP3675931B1 (en) 2017-08-31 2021-08-11 Bayer Healthcare LLC Injector pressure calibration system and method
EP3676854A1 (en) 2017-08-31 2020-07-08 Bayer Healthcare LLC Fluid path impedance assessment for improving fluid delivery performance
AU2019256461B2 (en) * 2018-04-19 2024-03-07 Bayer Healthcare Llc System and method for air detection in fluid injector
AU2019332923A1 (en) 2018-08-28 2021-02-11 Bayer Healthcare Llc Fluid injector system with improved ratio performance
WO2020046869A1 (en) 2018-08-28 2020-03-05 Bayer Healthcare Llc Fluid injector system, method of preventing fluid backflow, and computer program product
CN114867512A (zh) * 2019-09-05 2022-08-05 波尔塔仪器公司 带气泡检测的无针注射器

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AU635262B2 (en) * 1989-05-11 1993-03-18 Bespak Plc Pump apparatus for biomedical use
CN2160101Y (zh) * 1993-04-19 1994-03-30 韩旭 光编码位移传感器
CH689836A5 (fr) * 1994-01-14 1999-12-15 Westonbridge Int Ltd Micropompe.
US5630709A (en) * 1996-02-09 1997-05-20 California Institute Of Technology Pump having pistons and valves made of electroactive actuators
ATE246771T1 (de) * 1997-04-04 2003-08-15 Christian Peclat Peristaltische pumpe
CA2669175C (en) 1998-10-29 2014-01-28 Medtronic Minimed, Inc. Reservoir connector
US7193521B2 (en) * 1998-10-29 2007-03-20 Medtronic Minimed, Inc. Method and apparatus for detecting errors, fluid pressure, and occlusions in an ambulatory infusion pump
US7311693B2 (en) * 2001-11-26 2007-12-25 Nilimedix Ltd. Drug delivery device and method
JP2004024476A (ja) * 2002-06-25 2004-01-29 Nemoto Kyorindo:Kk 輸液ポンプ
EP1403519A1 (en) 2002-09-27 2004-03-31 Novo Nordisk A/S Membrane pump with stretchable pump membrane
US7484940B2 (en) 2004-04-28 2009-02-03 Kinetic Ceramics, Inc. Piezoelectric fluid pump
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