TW200638037A - Microfluidic chip capable of transporting multiple samples - Google Patents

Microfluidic chip capable of transporting multiple samples

Info

Publication number
TW200638037A
TW200638037A TW094113242A TW94113242A TW200638037A TW 200638037 A TW200638037 A TW 200638037A TW 094113242 A TW094113242 A TW 094113242A TW 94113242 A TW94113242 A TW 94113242A TW 200638037 A TW200638037 A TW 200638037A
Authority
TW
Taiwan
Prior art keywords
microfluidic chip
channel unit
multiple samples
chip capable
microfluidic channel
Prior art date
Application number
TW094113242A
Other languages
Chinese (zh)
Other versions
TWI294965B (en
Inventor
Gwo-Bin Lee
jun-wei Huang
Original Assignee
Univ Nat Cheng Kung
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 Univ Nat Cheng Kung filed Critical Univ Nat Cheng Kung
Priority to TW094113242A priority Critical patent/TW200638037A/en
Publication of TW200638037A publication Critical patent/TW200638037A/en
Application granted granted Critical
Publication of TWI294965B publication Critical patent/TWI294965B/zh

Links

Abstract

The present invention is a microfluidic chip capable of transporting multiple samples and is applicable to proportion and inject multiple sample fluids, where the microfluidic chip comprises a base and a hollow microfluidic channel unit formed inside the base. A voltage is applied in the microfluidic channel unit to cause electroosmosis so as to drive different fluids to flow and, by adjusting the voltage, sheath flow can be generated inside the microfluidic channel unit to restrict the width of each sample fluid. Then, by capturing a part of each outputted sample fluid of restricted width, volume proportioning effect can be accomplished.
TW094113242A 2005-04-26 2005-04-26 Microfluidic chip capable of transporting multiple samples TW200638037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094113242A TW200638037A (en) 2005-04-26 2005-04-26 Microfluidic chip capable of transporting multiple samples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094113242A TW200638037A (en) 2005-04-26 2005-04-26 Microfluidic chip capable of transporting multiple samples

Publications (2)

Publication Number Publication Date
TW200638037A true TW200638037A (en) 2006-11-01
TWI294965B TWI294965B (en) 2008-03-21

Family

ID=45068298

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094113242A TW200638037A (en) 2005-04-26 2005-04-26 Microfluidic chip capable of transporting multiple samples

Country Status (1)

Country Link
TW (1) TW200638037A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9448153B2 (en) 2013-03-07 2016-09-20 Kabushiki Kaisha Toshiba Semiconductor analysis microchip and method of manufacturing the same
US10279348B2 (en) 2013-08-12 2019-05-07 Kabushiki Kaisha Toshiba Semiconductor micro-analysis chip and method of manufacturing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9448153B2 (en) 2013-03-07 2016-09-20 Kabushiki Kaisha Toshiba Semiconductor analysis microchip and method of manufacturing the same
US10279348B2 (en) 2013-08-12 2019-05-07 Kabushiki Kaisha Toshiba Semiconductor micro-analysis chip and method of manufacturing the same

Also Published As

Publication number Publication date
TWI294965B (en) 2008-03-21

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees