HK1249929A1 - 電阻式微流體壓力傳感器 - Google Patents

電阻式微流體壓力傳感器

Info

Publication number
HK1249929A1
HK1249929A1 HK18109339.1A HK18109339A HK1249929A1 HK 1249929 A1 HK1249929 A1 HK 1249929A1 HK 18109339 A HK18109339 A HK 18109339A HK 1249929 A1 HK1249929 A1 HK 1249929A1
Authority
HK
Hong Kong
Prior art keywords
pressure sensor
microfluidic pressure
resistive microfluidic
resistive
sensor
Prior art date
Application number
HK18109339.1A
Other languages
English (en)
Inventor
肯瑞
楊裕全
林水德
Original Assignee
新加坡國立大學
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 新加坡國立大學 filed Critical 新加坡國立大學
Publication of HK1249929A1 publication Critical patent/HK1249929A1/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/02—Measuring force or stress, in general by hydraulic or pneumatic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
    • G01L5/226—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to manipulators, e.g. the force due to gripping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
    • A61B5/224—Measuring muscular strength
    • A61B5/225—Measuring muscular strength of the fingers, e.g. by monitoring hand-grip force
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/014—Hand-worn input/output arrangements, e.g. data gloves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
HK18109339.1A 2015-03-24 2018-07-19 電阻式微流體壓力傳感器 HK1249929A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562137391P 2015-03-24 2015-03-24
PCT/SG2016/050133 WO2016153429A1 (en) 2015-03-24 2016-03-23 A resistive microfluidic pressure sensor

Publications (1)

Publication Number Publication Date
HK1249929A1 true HK1249929A1 (zh) 2018-11-16

Family

ID=56978809

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18109339.1A HK1249929A1 (zh) 2015-03-24 2018-07-19 電阻式微流體壓力傳感器

Country Status (5)

Country Link
US (1) US10488276B2 (zh)
CN (1) CN107615031B (zh)
HK (1) HK1249929A1 (zh)
SG (1) SG11201707294XA (zh)
WO (1) WO2016153429A1 (zh)

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CN107976273B (zh) * 2017-12-29 2023-06-16 厦门大学 用于气动压力测量的微流体柔性传感器及其制作方法
CN108362627B (zh) * 2018-01-29 2021-04-20 中国科学院理化技术研究所 一种电阻式微传感器
CN110388997B (zh) * 2018-04-20 2021-02-19 中国科学院理化技术研究所 一种复合液态金属电极的柔性压力传感器
CN108955782A (zh) * 2018-06-01 2018-12-07 华东师范大学 一种柔性流体监测装置
CN109044358B (zh) * 2018-09-04 2023-04-11 万绵水 一种高精度便捷式肺活量测试仪
CN109374159B (zh) * 2018-09-28 2020-09-08 深圳大学 一种多壁碳纳米管压阻传感器及其制备方法
CN109781313B (zh) * 2019-03-04 2021-04-09 重庆大学 基于液态金属的高灵敏度拉力传感器及其制造方法
CN110132479B (zh) * 2019-05-06 2020-10-30 中国科学院理化技术研究所 用于测量微流体压力的微传感器
CN110361118A (zh) * 2019-05-08 2019-10-22 中国科学院宁波材料技术与工程研究所 一种柔性传感器、其制备方法与使用方法
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CN111998985B (zh) * 2019-09-30 2022-06-14 南方科技大学 微通道压力传感器和微流控芯片
CN111024295B (zh) * 2019-12-30 2021-06-25 中国科学院理化技术研究所 电阻式微流体压力传感器
CN113138039B (zh) * 2020-01-19 2023-04-25 苏州苏大维格科技集团股份有限公司 传感器及其制备方法
WO2021222164A1 (en) * 2020-04-27 2021-11-04 Virginia Tech Intellectual Properties Inc. A stetchable strain-sensing polymer fiber, devices made therewith, method of making stetchable strain-sensing polymer fiber
CN112376266B (zh) * 2020-09-24 2023-04-28 浙江理工大学 具备形状记忆性能和应变传感性能的复合纤维及其制备方法
CN114179082B (zh) * 2021-12-07 2024-09-13 南京工程学院 一种基于接触力信息的图像力触觉检测装置及再现方法
CN114455576B (zh) * 2022-01-24 2023-11-10 南方电网科学研究院有限责任公司 一种高灵敏检测压力变化的石墨烯复合材料的制备方法
CN114572969B (zh) * 2022-02-11 2023-08-18 中国科学技术大学先进技术研究院 微流控反应系统及制备还原氧化石墨烯的方法
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Also Published As

Publication number Publication date
WO2016153429A1 (en) 2016-09-29
US20180067000A1 (en) 2018-03-08
CN107615031A (zh) 2018-01-19
US10488276B2 (en) 2019-11-26
CN107615031B (zh) 2020-09-01
SG11201707294XA (en) 2017-10-30

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