ATE544518T1 - LIQUID HANDLING UNIT AND ASSOCIATED APPARATUS - Google Patents

LIQUID HANDLING UNIT AND ASSOCIATED APPARATUS

Info

Publication number
ATE544518T1
ATE544518T1 AT08009104T AT08009104T ATE544518T1 AT E544518 T1 ATE544518 T1 AT E544518T1 AT 08009104 T AT08009104 T AT 08009104T AT 08009104 T AT08009104 T AT 08009104T AT E544518 T1 ATE544518 T1 AT E544518T1
Authority
AT
Austria
Prior art keywords
cylindrical portion
handling unit
outside
housing chamber
fluid housing
Prior art date
Application number
AT08009104T
Other languages
German (de)
Inventor
Noriyuki Kawahara
Kyouhei Yamada
Satoshi Ikeya
Original Assignee
Enplas Corp
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 Enplas Corp filed Critical Enplas Corp
Application granted granted Critical
Publication of ATE544518T1 publication Critical patent/ATE544518T1/en

Links

Abstract

A fluid handling unit (16) has an outside large-diameter cylindrical portion (16a), an outside small-diameter cylindrical portion 16b and an inside cylindrical portion (16c), which are integral-molded so as to be integrated with each other. The inside cylindrical portion (16c) has a plurality of slits 16d, which are extend from the lower end of the inside cylindrical portion (16c) to the upper end thereof, for establishing a communication between an inside fluid housing chamber (30), which is formed in the inside cylindrical portion (16c), and an outside fluid housing chamber (28) which is formed between the inside cylindrical portion (16c) and the outside small-diameter cylindrical portion 16b. The plurality of slits 16d are designed to cause the most part of a liquid in the inside fluidhousing chamber (30) to enter the outside fluid housing chamber (28) due to capillarity when the quantity of the liquid fed into the fluid handling unit 16 is not larger than a predetermined quantity, and to allow the liquid in the outside fluid housing chamber (28) to enter the inside fluid housing chamber when the quantity of the liquid fed into the fluid handling unit 16 exceeds the predetermined quantity.
AT08009104T 2007-05-23 2008-05-16 LIQUID HANDLING UNIT AND ASSOCIATED APPARATUS ATE544518T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007137101 2007-05-23
JP2008009997A JP5070069B2 (en) 2007-05-23 2008-01-21 Fluid handling unit and fluid handling apparatus using the same

Publications (1)

Publication Number Publication Date
ATE544518T1 true ATE544518T1 (en) 2012-02-15

Family

ID=40100450

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08009104T ATE544518T1 (en) 2007-05-23 2008-05-16 LIQUID HANDLING UNIT AND ASSOCIATED APPARATUS

Country Status (3)

Country Link
JP (1) JP5070069B2 (en)
CN (1) CN101311727B (en)
AT (1) ATE544518T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8342041B2 (en) * 2009-07-15 2013-01-01 Protedyne Corporation Tube for separating portions of a sample
CN108722504A (en) * 2017-04-19 2018-11-02 光宝电子(广州)有限公司 Detection device and its injection mouth structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09101302A (en) * 1995-10-06 1997-04-15 Toppan Printing Co Ltd Microplate
JPH09159673A (en) * 1995-12-12 1997-06-20 Toppan Printing Co Ltd Microplate
ES2115521B1 (en) * 1996-02-26 1999-02-16 Grifols Grupo Sa DEVICE FOR THE CONDUCT OF ERITROCITAR REACTIONS.
JP3584616B2 (en) * 1996-07-08 2004-11-04 凸版印刷株式会社 Microplate
US6083761A (en) * 1996-12-02 2000-07-04 Glaxo Wellcome Inc. Method and apparatus for transferring and combining reagents
JP2001004628A (en) * 1999-06-18 2001-01-12 Kanagawa Acad Of Sci & Technol Immunoassay and its method
EP1547686A1 (en) * 2003-12-22 2005-06-29 F.Hoffmann-La Roche Ag Microtiter plate, system and method for processing samples
JP3805352B1 (en) * 2005-05-25 2006-08-02 株式会社エンプラス Fluid handling device and fluid handling unit used therefor
JP4680037B2 (en) * 2005-11-14 2011-05-11 株式会社エンプラス Fluid handling device and fluid handling unit used therefor
JP4842788B2 (en) * 2006-03-16 2011-12-21 株式会社エンプラス Fluid handling device and fluid handling unit used therefor

Also Published As

Publication number Publication date
CN101311727A (en) 2008-11-26
JP5070069B2 (en) 2012-11-07
CN101311727B (en) 2013-08-28
JP2009002927A (en) 2009-01-08

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