TW429288B - Micro-fluid order-changing mixer - Google Patents

Micro-fluid order-changing mixer

Info

Publication number
TW429288B
TW429288B TW89116686A TW89116686A TW429288B TW 429288 B TW429288 B TW 429288B TW 89116686 A TW89116686 A TW 89116686A TW 89116686 A TW89116686 A TW 89116686A TW 429288 B TW429288 B TW 429288B
Authority
TW
Taiwan
Prior art keywords
fluid
cavity
channel
micro
pushed
Prior art date
Application number
TW89116686A
Other languages
Chinese (zh)
Inventor
Yung-Chiang Jung
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
Priority to TW89116686A priority Critical patent/TW429288B/en
Application granted granted Critical
Publication of TW429288B publication Critical patent/TW429288B/en

Links

Abstract

A micro-fluidic channel structure includes a slender micro channel and a cavity structure with an order-changing function. While in use, a fluid enters from one end of the channel and fills the cavity. When the fluid is pushed from the first end of the channel through the cavity toward the second end of the channel, the fluid can flow along a first side. In the meantime, the fluid at the second side of the cavity remains in the cavity. When the fluid is pushed from the second end of the channel through the cavity toward the first end of the channel, the fluid flows along a second side. In the meantime, the fluid at the first side of the cavity remains static, and the fluid at the end of second end enters the cavity. When the fluid is again pushed from the first end toward the second end, the fluid in the first side of the cavity reaches the second end. When the fluid is again pushed from the second end toward the first end, the fluid in the second side of the cavity reaches the first end. By repeating the procedures above, the objective of order changing for the fluid in the micro channel can be accoplished.
TW89116686A 2000-08-17 2000-08-17 Micro-fluid order-changing mixer TW429288B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89116686A TW429288B (en) 2000-08-17 2000-08-17 Micro-fluid order-changing mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89116686A TW429288B (en) 2000-08-17 2000-08-17 Micro-fluid order-changing mixer

Publications (1)

Publication Number Publication Date
TW429288B true TW429288B (en) 2001-04-11

Family

ID=21660829

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89116686A TW429288B (en) 2000-08-17 2000-08-17 Micro-fluid order-changing mixer

Country Status (1)

Country Link
TW (1) TW429288B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI551344B (en) * 2014-11-28 2016-10-01 宏達國際電子股份有限公司 Fluid mixing structure
US9475016B2 (en) 2014-11-28 2016-10-25 Htc Corporation Fluid mixing structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI551344B (en) * 2014-11-28 2016-10-01 宏達國際電子股份有限公司 Fluid mixing structure
US9475016B2 (en) 2014-11-28 2016-10-25 Htc Corporation Fluid mixing structure

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees