TW200951436A - Fluidic device and controlling method thereof - Google Patents

Fluidic device and controlling method thereof

Info

Publication number
TW200951436A
TW200951436A TW98128573A TW98128573A TW200951436A TW 200951436 A TW200951436 A TW 200951436A TW 98128573 A TW98128573 A TW 98128573A TW 98128573 A TW98128573 A TW 98128573A TW 200951436 A TW200951436 A TW 200951436A
Authority
TW
Taiwan
Prior art keywords
fluidic device
fluid
channel
self
valves
Prior art date
Application number
TW98128573A
Other languages
Chinese (zh)
Other versions
TWI404929B (en
Inventor
Kuo-Yao Weng
Nien-Jen Chou
Chung-Hsien Tsai
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Publication of TW200951436A publication Critical patent/TW200951436A/en
Application granted granted Critical
Publication of TWI404929B publication Critical patent/TWI404929B/en

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)

Abstract

A fluidic device for performing assays can include control components such as vacuum pumps, gas pumps, "broken open valves, " and "self-close valves" for controlling the flow of fluids in the fluidic device. The vacuum pump can be used to pull a fluid in a specific direction in a channel, and the gas pump can be used to push a fluid in a specific direction in a channel. The broken open valve can be used to connect two separate regions at the control of a user, and the self-close valve can be used to automatically seal off a channel after passage of a fluid. The vacuum pumps, gas pumps, broken open valves, and self close valves can be made small in volume so that the fluidic device can be made as a small and portable device.
TW98128573A 2006-07-17 2006-11-21 Fluidic device and controlling method thereof TWI404929B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83128506P 2006-07-17 2006-07-17

Publications (2)

Publication Number Publication Date
TW200951436A true TW200951436A (en) 2009-12-16
TWI404929B TWI404929B (en) 2013-08-11

Family

ID=39041921

Family Applications (4)

Application Number Title Priority Date Filing Date
TW98128573A TWI404929B (en) 2006-07-17 2006-11-21 Fluidic device and controlling method thereof
TW98128572A TW201000901A (en) 2006-07-17 2006-11-21 Fluidic device and controlling method thereof
TW95142968A TWI336781B (en) 2006-07-17 2006-11-21 Fluidic device and controlling method thereof
TW96125027A TWI338081B (en) 2006-07-17 2007-07-10 Fluidic device and controlling method thereof

Family Applications After (3)

Application Number Title Priority Date Filing Date
TW98128572A TW201000901A (en) 2006-07-17 2006-11-21 Fluidic device and controlling method thereof
TW95142968A TWI336781B (en) 2006-07-17 2006-11-21 Fluidic device and controlling method thereof
TW96125027A TWI338081B (en) 2006-07-17 2007-07-10 Fluidic device and controlling method thereof

Country Status (2)

Country Link
CN (2) CN101109761B (en)
TW (4) TWI404929B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103398995B (en) * 2012-09-07 2015-12-23 欧普图斯(苏州)光学纳米科技有限公司 The integrated equipment of Chemical Decomposition and light scattering can be realized
CN103529195B (en) * 2013-10-24 2014-08-06 山东大学 Detection method applied to measurement of trace target materials
CA3032311C (en) * 2015-08-12 2023-09-05 University Of Tasmania Liquid collection device
WO2017127120A1 (en) * 2016-01-22 2017-07-27 Hewlett-Packard Development Company, L.P. Fluid sensing with control of particle aggregation in sensing zone

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE215673T1 (en) * 1999-06-28 2002-04-15 California Inst Of Techn ELASTOMERIC MICROPUMP AND MICROVALVE SYSTEMS
US6527003B1 (en) * 2000-11-22 2003-03-04 Industrial Technology Research Micro valve actuator
US6521188B1 (en) * 2000-11-22 2003-02-18 Industrial Technology Research Institute Microfluidic actuator
US6453928B1 (en) * 2001-01-08 2002-09-24 Nanolab Ltd. Apparatus, and method for propelling fluids
ATE370338T1 (en) * 2002-03-23 2007-09-15 Starbridge Systems Ltd MICROMECHANICAL COMPONENTS
JP2004069397A (en) * 2002-08-02 2004-03-04 Nec Corp Analysis chip and analytical apparatus
CN1767899A (en) * 2003-04-04 2006-05-03 皇家飞利浦电子股份有限公司 Fluid partitioning in multiple microchannels
WO2005036182A1 (en) * 2003-10-15 2005-04-21 Matsushita Electric Industrial Co., Ltd. Method of passing fluid in capillary chip
EP1824600B1 (en) * 2004-10-18 2016-12-28 Life Technologies Corporation Fluid processing device including size-changing barrier

Also Published As

Publication number Publication date
CN101109759A (en) 2008-01-23
TWI404929B (en) 2013-08-11
CN101109761A (en) 2008-01-23
CN101109761B (en) 2012-05-30
TWI338081B (en) 2011-03-01
TW200806988A (en) 2008-02-01
TW200813324A (en) 2008-03-16
TW201000901A (en) 2010-01-01
TWI336781B (en) 2011-02-01
CN101109759B (en) 2012-05-30

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees