JP6724565B2 - 流量制御弁および血圧情報測定装置 - Google Patents

流量制御弁および血圧情報測定装置 Download PDF

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Publication number
JP6724565B2
JP6724565B2 JP2016108589A JP2016108589A JP6724565B2 JP 6724565 B2 JP6724565 B2 JP 6724565B2 JP 2016108589 A JP2016108589 A JP 2016108589A JP 2016108589 A JP2016108589 A JP 2016108589A JP 6724565 B2 JP6724565 B2 JP 6724565B2
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JP
Japan
Prior art keywords
groove
plunger
control valve
bobbin
flow control
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.)
Active
Application number
JP2016108589A
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English (en)
Japanese (ja)
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JP2017214977A5 (enExample
JP2017214977A (ja
Inventor
佐野　佳彦
佳彦 佐野
了一 福井
了一 福井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omron Healthcare Co Ltd
Original Assignee
Omron Healthcare Co Ltd
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 Omron Healthcare Co Ltd filed Critical Omron Healthcare Co Ltd
Priority to JP2016108589A priority Critical patent/JP6724565B2/ja
Priority to CN201780024812.1A priority patent/CN109154399B/zh
Priority to PCT/JP2017/016349 priority patent/WO2017208684A1/ja
Priority to DE112017002737.3T priority patent/DE112017002737B4/de
Publication of JP2017214977A publication Critical patent/JP2017214977A/ja
Priority to US16/189,377 priority patent/US10568529B2/en
Publication of JP2017214977A5 publication Critical patent/JP2017214977A5/ja
Application granted granted Critical
Publication of JP6724565B2 publication Critical patent/JP6724565B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0235—Valves specially adapted therefor
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F16K31/0658—Armature and valve member being one single element
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2022—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by a proportional solenoid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/086—Structural details of the armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Magnetically Actuated Valves (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electromagnets (AREA)
JP2016108589A 2016-05-31 2016-05-31 流量制御弁および血圧情報測定装置 Active JP6724565B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2016108589A JP6724565B2 (ja) 2016-05-31 2016-05-31 流量制御弁および血圧情報測定装置
CN201780024812.1A CN109154399B (zh) 2016-05-31 2017-04-25 流量控制阀以及血压信息测定装置
PCT/JP2017/016349 WO2017208684A1 (ja) 2016-05-31 2017-04-25 流量制御弁および血圧情報測定装置
DE112017002737.3T DE112017002737B4 (de) 2016-05-31 2017-04-25 Durchfluss-Steuerungsventil und Blutdruckinformation-Messgerät
US16/189,377 US10568529B2 (en) 2016-05-31 2018-11-13 Flow rate control valve and blood pressure information measurement apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016108589A JP6724565B2 (ja) 2016-05-31 2016-05-31 流量制御弁および血圧情報測定装置

Publications (3)

Publication Number Publication Date
JP2017214977A JP2017214977A (ja) 2017-12-07
JP2017214977A5 JP2017214977A5 (enExample) 2019-05-30
JP6724565B2 true JP6724565B2 (ja) 2020-07-15

Family

ID=60478255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016108589A Active JP6724565B2 (ja) 2016-05-31 2016-05-31 流量制御弁および血圧情報測定装置

Country Status (5)

Country Link
US (1) US10568529B2 (enExample)
JP (1) JP6724565B2 (enExample)
CN (1) CN109154399B (enExample)
DE (1) DE112017002737B4 (enExample)
WO (1) WO2017208684A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6805558B2 (ja) * 2016-06-08 2020-12-23 オムロンヘルスケア株式会社 流量制御弁およびその製造方法、ならびに血圧情報測定装置
US10943720B2 (en) 2018-08-13 2021-03-09 Honeywell International Inc. Solenoid including armature anti-rotation structure
CN114135677B (zh) * 2021-11-20 2024-05-14 厦门坤锦电子科技有限公司 一种流量控制阀及其控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1587921A (en) * 1924-01-28 1926-06-08 William R Ray Electromagnetic valve
US3232312A (en) * 1961-12-20 1966-02-01 Parker Hannifin Corp Solenoid operated valve assembly
US4346847A (en) * 1980-07-21 1982-08-31 General Motors Corporation Electromagnetic fuel injector with adjustable armature spring
DE3424913A1 (de) * 1984-07-06 1986-01-16 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches ventil
JPH02131405U (enExample) * 1989-04-10 1990-11-01
JP2540784Y2 (ja) * 1990-12-15 1997-07-09 エヌオーケー株式会社 電 磁 弁
JPH11241780A (ja) * 1998-02-26 1999-09-07 Unisia Jecs Corp 電磁弁
JP3591429B2 (ja) * 2000-06-22 2004-11-17 オムロンヘルスケア株式会社 流量コントロール弁及び血圧計
JP3687598B2 (ja) * 2001-12-03 2005-08-24 オムロンヘルスケア株式会社 血圧計用流量コントロール弁および血圧計
JP4206737B2 (ja) * 2002-11-29 2009-01-14 株式会社アドヴィックス 常閉型開閉電磁弁
JP4576906B2 (ja) * 2004-07-12 2010-11-10 オムロンヘルスケア株式会社 ソレノイドエアーバルブ
TWM290544U (en) * 2005-11-30 2006-05-11 Tricore Corp Electromagnetic valve with different gas-releasing velocity
DE102011013702B4 (de) * 2011-03-11 2016-02-04 Kendrion (Villingen) Gmbh Elektromagnetischer Aktor
JP6089517B2 (ja) * 2012-09-11 2017-03-08 オムロンヘルスケア株式会社 流量制御弁およびこれを備えた血圧情報測定装置

Also Published As

Publication number Publication date
US10568529B2 (en) 2020-02-25
CN109154399B (zh) 2020-01-14
DE112017002737B4 (de) 2024-01-25
CN109154399A (zh) 2019-01-04
WO2017208684A1 (ja) 2017-12-07
JP2017214977A (ja) 2017-12-07
DE112017002737T5 (de) 2019-02-14
US20190076029A1 (en) 2019-03-14

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