CN106536930B - 微泵系统 - Google Patents

微泵系统 Download PDF

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Publication number
CN106536930B
CN106536930B CN201580022845.3A CN201580022845A CN106536930B CN 106536930 B CN106536930 B CN 106536930B CN 201580022845 A CN201580022845 A CN 201580022845A CN 106536930 B CN106536930 B CN 106536930B
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CN
China
Prior art keywords
pump
micropump
valve
compartments
micro
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.)
Expired - Fee Related
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CN201580022845.3A
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English (en)
Chinese (zh)
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CN106536930A (zh
Inventor
斯蒂芬.A.马什
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    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/043—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms two or more plate-like pumping flexible members in parallel
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/047—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Otolaryngology (AREA)
  • Reciprocating Pumps (AREA)
  • Micromachines (AREA)
  • Check Valves (AREA)
CN201580022845.3A 2014-02-28 2015-02-27 微泵系统 Expired - Fee Related CN106536930B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461945973P 2014-02-28 2014-02-28
US61/945,973 2014-02-28
US14/632,423 2015-02-26
US14/632,423 US10344753B2 (en) 2014-02-28 2015-02-26 Micro pump systems
PCT/US2015/017973 WO2015131033A1 (en) 2014-02-28 2015-02-27 Micro pump systems

Publications (2)

Publication Number Publication Date
CN106536930A CN106536930A (zh) 2017-03-22
CN106536930B true CN106536930B (zh) 2020-03-27

Family

ID=54009650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580022845.3A Expired - Fee Related CN106536930B (zh) 2014-02-28 2015-02-27 微泵系统

Country Status (7)

Country Link
US (2) US10344753B2 (enExample)
EP (1) EP3120023B1 (enExample)
JP (2) JP6691873B2 (enExample)
CN (1) CN106536930B (enExample)
AU (1) AU2015222915B2 (enExample)
CA (1) CA2944236A1 (enExample)
WO (1) WO2015131033A1 (enExample)

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EP3912554B1 (en) * 2016-02-02 2026-04-29 ResMed Pty Ltd Methods and apparatus for treating respiratory disorders
US20180015247A1 (en) * 2016-07-15 2018-01-18 Encite Llc Nasal Interface for CPAP Device
US10500587B2 (en) 2016-07-20 2019-12-10 Boise State University Ferro-magnetic shape memory alloy microcavity fluid sensor
AU2017306694A1 (en) * 2016-08-05 2019-02-21 Stephen Alan MARSH Micro pressure sensor
US11203183B2 (en) * 2016-09-27 2021-12-21 Vaon, Llc Single and multi-layer, flat glass-sensor structures
US11243192B2 (en) 2016-09-27 2022-02-08 Vaon, Llc 3-D glass printable hand-held gas chromatograph for biomedical and environmental applications
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JP7099961B2 (ja) * 2016-12-06 2022-07-12 日本板硝子株式会社 反応処理装置
JP7256121B2 (ja) * 2016-12-13 2023-04-11 コーニンクレッカ フィリップス エヌ ヴェ プライマリ及びセカンダリの空気供給を備えるマスク
JP2020510158A (ja) * 2017-03-13 2020-04-02 スティーブン アラン マーシュ， マイクロポンプシステムおよび処理技法
US10641733B2 (en) * 2017-03-20 2020-05-05 National Technology & Engineering Solutions Of Sandia, Llc Active mechanical-environmental-thermal MEMS device for nanoscale characterization
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US10739170B2 (en) * 2017-08-04 2020-08-11 Encite Llc Micro flow measurement devices and devices with movable features
CN109590032B (zh) * 2017-09-30 2021-09-07 研能科技股份有限公司 流体装置的控制方法
TWI650284B (zh) * 2017-09-30 2019-02-11 Microjet Technology Co., Ltd 流體裝置之控制方法
US11046575B2 (en) * 2017-10-31 2021-06-29 Encite Llc Broad range micro pressure sensor
US11359619B2 (en) * 2017-11-14 2022-06-14 Encite Llc Valve having a first and second obstruction confining the valve from leaving a confining region
US11426550B2 (en) * 2018-01-09 2022-08-30 Encite Llc Micro bi-directional valves and systems
JP7091701B2 (ja) 2018-02-22 2022-06-28 オムロンヘルスケア株式会社 血圧測定装置、血圧測定方法およびプログラム、呼吸支援装置
US11331618B2 (en) * 2018-03-07 2022-05-17 Encite Llc R2R microelectromechanical gas concentrator
TWI660724B (zh) * 2018-03-16 2019-06-01 研能科技股份有限公司 正壓呼吸裝置
USD903097S1 (en) 2018-05-18 2020-11-24 Trudell Medical International Mask
USD874064S1 (en) 2018-05-18 2020-01-28 Trudell Medical International Mask
US11296619B2 (en) 2018-06-07 2022-04-05 Encite Llc Micro electrostatic motor and micro mechanical force transfer devices
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USD893806S1 (en) 2018-11-09 2020-08-18 Trudell Medical Internationl Mask and shroud
CN111271265B (zh) * 2018-12-05 2022-07-29 研能科技股份有限公司 微机电泵模块
CN111271266B (zh) * 2018-12-05 2022-09-02 研能科技股份有限公司 微机电泵模块
CN111271268B (zh) * 2018-12-05 2022-08-09 研能科技股份有限公司 微机电泵模块
CN111271267B (zh) * 2018-12-05 2022-08-09 研能科技股份有限公司 微机电泵模块
CN111271269B (zh) * 2018-12-05 2022-08-09 研能科技股份有限公司 微机电泵模块
EP3952965B1 (en) 2019-04-12 2025-05-28 ResMed Pty Ltd Respiratory pressure therapy system
CN111173721B (zh) * 2019-04-23 2022-03-11 河海大学常州校区 一种ipmc驱动的勒洛三角柔性微泵系统
WO2021079629A1 (ja) * 2019-10-21 2021-04-29 株式会社村田製作所 流体制御装置
EP4245995B1 (en) * 2022-03-15 2024-08-07 Safran Landing Systems UK Ltd Active balancing of multiple interleaved piezo pumps
PL441953A1 (pl) * 2022-08-05 2024-02-12 Healthnomic Spółka Akcyjna Urządzenie generujące dodatnie ciśnienie powietrza podczas fazy wydechu

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Also Published As

Publication number Publication date
US11525441B2 (en) 2022-12-13
US20200063732A1 (en) 2020-02-27
JP6691873B2 (ja) 2020-05-13
AU2015222915B2 (en) 2019-03-07
WO2015131033A1 (en) 2015-09-03
EP3120023A1 (en) 2017-01-25
US20150267695A1 (en) 2015-09-24
EP3120023B1 (en) 2021-04-21
JP2020054849A (ja) 2020-04-09
CA2944236A1 (en) 2015-09-03
AU2015222915A1 (en) 2016-10-13
EP3120023A4 (en) 2018-03-21
JP2017506722A (ja) 2017-03-09
US10344753B2 (en) 2019-07-09
CN106536930A (zh) 2017-03-22

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