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JPH0424064U - - Google Patents

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Publication number
JPH0424064U
JPH0424064U JP6437390U JP6437390U JPH0424064U JP H0424064 U JPH0424064 U JP H0424064U JP 6437390 U JP6437390 U JP 6437390U JP 6437390 U JP6437390 U JP 6437390U JP H0424064 U JPH0424064 U JP H0424064U
Authority
JP
Japan
Prior art keywords
automatic analyzer
transmitted light
wavelength
timing
selection means
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP6437390U
Other languages
Japanese (ja)
Other versions
JP2534624Y2 (en
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 filed Critical
Priority to JP1990064373U priority Critical patent/JP2534624Y2/en
Publication of JPH0424064U publication Critical patent/JPH0424064U/ja
Application granted granted Critical
Publication of JP2534624Y2 publication Critical patent/JP2534624Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例に係る自動分析装
置の構成を示すブロツク図、第２図及び第３図は
同自動分析装置の作動例を示すための説明図、第
４図は従来の自動分析装置例を示すブロツク図、
第５図は反応容器を収納するカセツトを例示する
一部切欠斜視図である。 符号の説明、２２……光源、２３……光束、２
４……光度計、２５……吸光度積算装置、３０…
…比較回路（タイミング選択手段）、３１……タ
イミング決定回路（タイミング選択手段）、３２
……サンプリング回路。 FIG. 1 is a block diagram showing the configuration of an automatic analyzer according to an embodiment of this invention, FIGS. 2 and 3 are explanatory diagrams showing an example of the operation of the automatic analyzer, and FIG. 4 is a conventional one. A block diagram showing an example of an automatic analyzer,
FIG. 5 is a partially cutaway perspective view illustrating a cassette that accommodates a reaction vessel. Explanation of symbols, 22... Light source, 23... Luminous flux, 2
4...Photometer, 25...Absorbance integration device, 30...
... Comparison circuit (timing selection means), 31 ... Timing determination circuit (timing selection means), 32
...Sampling circuit.

Claims (1)

【実用新案登録請求の範囲】 (1) 複数の反応容器を所定タイミングで駆動す
る駆動系手段と、該反応容器に光束を照射して透
過光の吸光度変化を測定する光学系手段と、を備
える自動分析装置に、前記透過光の変換電圧値が
予め定めた閾値を越えた後に所定タイミングで透
過光サンプリングを開始するタイミング選択手段
を設けたことを特徴とする自動分析装置。 (2) 前記タイミング選択手段は、２波長測光の
ときには、反応しない副波長を使用することを特
徴とする第１請求項記載の自動分析装置。 (3) 前記タイミング選択手段は、１波長測光の
ときには、予め決められた１波長或は複数波長を
自動的に選択して使用することを特徴とする第１
請求項記載の自動分析装置。[Claims for Utility Model Registration] (1) Comprising drive system means for driving a plurality of reaction vessels at predetermined timing, and optical system means for irradiating the reaction vessels with a luminous flux and measuring changes in absorbance of transmitted light. An automatic analyzer characterized in that the automatic analyzer is provided with timing selection means for starting transmitted light sampling at a predetermined timing after the converted voltage value of the transmitted light exceeds a predetermined threshold value. (2) The automatic analyzer according to claim 1, wherein the timing selection means uses a non-reactive sub-wavelength during two-wavelength photometry. (3) The timing selection means automatically selects and uses one predetermined wavelength or a plurality of wavelengths when performing single wavelength photometry.
An automatic analyzer according to the claims.
JP1990064373U 1990-06-20 1990-06-20 Automatic analyzer Expired - Lifetime JP2534624Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990064373U JP2534624Y2 (en) 1990-06-20 1990-06-20 Automatic analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990064373U JP2534624Y2 (en) 1990-06-20 1990-06-20 Automatic analyzer

Publications (2)

Publication Number Publication Date
JPH0424064U true JPH0424064U (en) 1992-02-27
JP2534624Y2 JP2534624Y2 (en) 1997-05-07

Family

ID=31595261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990064373U Expired - Lifetime JP2534624Y2 (en) 1990-06-20 1990-06-20 Automatic analyzer

Country Status (1)

Country Link
JP (1) JP2534624Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007198739A (en) * 2006-01-23 2007-08-09 Hitachi High-Technologies Corp Automatic analyzer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760248A (en) * 1980-08-11 1982-04-12 Coulter Electronics Optical timing and a/d conversion method and apparatus
JPH0285745A (en) * 1988-09-22 1990-03-27 Toshiba Corp Automatic chemical analysis apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760248A (en) * 1980-08-11 1982-04-12 Coulter Electronics Optical timing and a/d conversion method and apparatus
JPH0285745A (en) * 1988-09-22 1990-03-27 Toshiba Corp Automatic chemical analysis apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007198739A (en) * 2006-01-23 2007-08-09 Hitachi High-Technologies Corp Automatic analyzer
JP4598682B2 (en) * 2006-01-23 2010-12-15 株式会社日立ハイテクノロジーズ Automatic analyzer

Also Published As

Publication number Publication date
JP2534624Y2 (en) 1997-05-07

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