ATE354794T1 - Photometer mit halterung zum halten und mischen einer küvette - Google Patents

Photometer mit halterung zum halten und mischen einer küvette

Info

Publication number
ATE354794T1
ATE354794T1 AT99902024T AT99902024T ATE354794T1 AT E354794 T1 ATE354794 T1 AT E354794T1 AT 99902024 T AT99902024 T AT 99902024T AT 99902024 T AT99902024 T AT 99902024T AT E354794 T1 ATE354794 T1 AT E354794T1
Authority
AT
Austria
Prior art keywords
cavity
photometer
holder
microcuvette
transmission
Prior art date
Application number
AT99902024T
Other languages
English (en)
Inventor
Johnny Svensson
Bertil Nilsson
Per Olsson
Lars Jansson
Bo Joensson
Original Assignee
Hemocue Ab
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 Hemocue Ab filed Critical Hemocue Ab
Application granted granted Critical
Publication of ATE354794T1 publication Critical patent/ATE354794T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/86—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations with vibration of the receptacle or part of it
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Spectrometry And Color Measurement (AREA)
AT99902024T 1998-01-14 1999-01-14 Photometer mit halterung zum halten und mischen einer küvette ATE354794T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9800072A SE520341C2 (sv) 1998-01-14 1998-01-14 Metod och förfarande för blandning i ett tunt vätskeskick

Publications (1)

Publication Number Publication Date
ATE354794T1 true ATE354794T1 (de) 2007-03-15

Family

ID=20409857

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99902024T ATE354794T1 (de) 1998-01-14 1999-01-14 Photometer mit halterung zum halten und mischen einer küvette

Country Status (11)

Country Link
US (1) US6333007B1 (de)
EP (1) EP1055111B1 (de)
JP (2) JP4391020B2 (de)
CN (1) CN1124482C (de)
AT (1) ATE354794T1 (de)
AU (1) AU2195599A (de)
DE (1) DE69935204T2 (de)
DK (1) DK1055111T3 (de)
ES (1) ES2283102T3 (de)
SE (1) SE520341C2 (de)
WO (1) WO1999036764A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518539C2 (sv) 2000-06-28 2002-10-22 Migrata U K Ltd Sätt och kyvett för kvantitativ hemoglobinbestämning i outspätt helblod
US7138091B2 (en) * 2003-07-18 2006-11-21 Dade Behring Inc. Reaction cuvette having anti-wicking features for use in an automatic clinical analyzer
US20060109467A1 (en) * 2004-11-24 2006-05-25 Evans Richard W Devices, methods, and systems for measuring an optical property of a sample
US20060109468A1 (en) * 2004-11-24 2006-05-25 Evans Richard W Devices, methods, and systems for measuring an optical property of a sample
SE531233C2 (sv) * 2006-03-28 2009-01-27 Hemocue Ab Anordning och förfarande för detektion av fluorecensmärkta biologiska komponenter
SE531041C2 (sv) * 2006-07-17 2008-11-25 Hemocue Ab Räkning av trombocyter
SE530750C2 (sv) * 2006-07-19 2008-09-02 Hemocue Ab En mätapparat, en metod och ett datorprogram
US20080189637A1 (en) * 2006-10-16 2008-08-07 Invensys Systems, Inc. Data quality and status behavior for human machine interface graphics in industrial control and automation systems
JP5726064B2 (ja) 2008-03-21 2015-05-27 エッペンドルフ アクチエンゲゼルシャフトＥｐｐｅｎｄｏｒｆ ＡＧ キュベット、挿入具、アダプタおよび少量の液体の光学検査方法
GB2480596A (en) * 2010-01-29 2011-11-30 Kenneth John Cunningham Disposable light scattering cuvette for liquid sample held by surface tension
US8248611B2 (en) * 2010-03-31 2012-08-21 Ecolab Usa Inc. Handheld optical measuring device and method of use
CN104237544B (zh) 2014-09-28 2016-05-11 博奥生物集团有限公司 一种生物芯片检测器
KR101627187B1 (ko) * 2015-03-05 2016-06-03 한국표준과학연구원 극미량 시료용 고감도 모세관 흡광셀 및 이를 포함하는 측정 장치
USD810084S1 (en) * 2016-03-23 2018-02-13 Formfox, Inc. Mobile scanner
CN106979884B (zh) * 2017-04-20 2020-09-04 汪小明 一种便于对试剂摇匀的尿液分析仪
SE542103C2 (en) * 2017-11-09 2020-02-25 Hemocue Ab A microcuvette holder, an analysis apparatus comprising the holder and method for analysing a blood sample using the analysis apparatus
US11433390B2 (en) * 2017-12-07 2022-09-06 Ion Llc Methods and systems for a capillary device
CN112229798A (zh) * 2020-10-20 2021-01-15 蚌埠中光电科技有限公司 一种分光光度计通用样品架
EP3992610A1 (de) * 2020-10-30 2022-05-04 Hach Lange GmbH Prozessphotometeranordnung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE107783C (de)
DD107783A1 (de) * 1973-12-03 1974-08-12
JPS51114767A (en) * 1975-03-31 1976-10-08 Fujirebio Inc Vibrator
SE399768B (sv) * 1975-09-29 1978-02-27 Lilja Jan E Kyvett for provtagning, blandning av, provet med ett reagensmedel och direkt utforande av, serskilt optisk, analys av det med reagensmedlet blandade provet
ATE6548T1 (de) 1979-10-16 1984-03-15 Winfried Dr. Med. Stoecker Vorrichtung zur durchfuehrung von mikroanalysen.
EP0075605B1 (de) * 1981-09-25 1987-01-21 Winfried Dr. med. Stöcker Vorrichtung für photometrische Analysen
US4610546A (en) * 1984-12-31 1986-09-09 Technicon Instruments Corporation Apparatus and method for self-resonant vibrational mixing
JPH0233158Y2 (de) * 1985-01-30 1990-09-06
US4756884A (en) * 1985-08-05 1988-07-12 Biotrack, Inc. Capillary flow device
US5164598A (en) * 1985-08-05 1992-11-17 Biotrack Capillary flow device
DE3650524T2 (de) * 1985-09-30 1996-11-21 Molecular Devices Corp Photometrisches Vielortmesssystem mit einer Quelle
SE8601528D0 (sv) 1986-04-07 1986-04-07 Leo Ab Mixing apparatus and method
US4849340A (en) * 1987-04-03 1989-07-18 Cardiovascular Diagnostics, Inc. Reaction system element and method for performing prothrombin time assay
CA1315181C (en) * 1987-04-13 1993-03-30 Joel M. Blatt Test strip device with volume metering capillary gap
SE466157B (sv) 1989-04-25 1992-01-07 Migrata Uk Ltd Saett att bestaemma glukoshalten hos helblod samt engaangskuvett foer detta
US5247345A (en) * 1989-08-02 1993-09-21 Artel, Inc. Photometer having a long lamp life, reduced warm-up period and resonant frequency mixing
US5256376A (en) * 1991-09-12 1993-10-26 Medical Laboratory Automation, Inc. Agglutination detection apparatus
JP2832117B2 (ja) * 1991-11-29 1998-12-02 キヤノン株式会社 サンプル測定デバイス及びサンプル測定システム
US5736404A (en) * 1995-12-27 1998-04-07 Zia Yassinzadeh Flow detection appartus and method
US6001307A (en) * 1996-04-26 1999-12-14 Kyoto Daiichi Kagaku Co., Ltd. Device for analyzing a sample

Also Published As

Publication number Publication date
CN1124482C (zh) 2003-10-15
EP1055111B1 (de) 2007-02-21
JP4391020B2 (ja) 2009-12-24
DE69935204T2 (de) 2007-12-20
DE69935204D1 (de) 2007-04-05
ES2283102T3 (es) 2007-10-16
JP2008116461A (ja) 2008-05-22
AU2195599A (en) 1999-08-02
SE520341C2 (sv) 2003-06-24
SE9800072L (sv) 1999-07-15
CN1288516A (zh) 2001-03-21
JP4491010B2 (ja) 2010-06-30
JP2002509246A (ja) 2002-03-26
US6333007B1 (en) 2001-12-25
EP1055111A1 (de) 2000-11-29
SE9800072D0 (sv) 1998-01-14
WO1999036764A1 (en) 1999-07-22
DK1055111T3 (da) 2007-07-02

Similar Documents

Publication Publication Date Title
ATE354794T1 (de) Photometer mit halterung zum halten und mischen einer küvette
DE69004049D1 (de) Vorrichtung für chemische testverfahren.
ES542774A0 (es) Una ficha procesadora de muestras para realizar ensayos qui-micos bajo una fuerza centrifuga
GB2337328A (en) Method and apparatus for rapid hygiene testing
BR9814386A (pt) Medidor
ATE111223T1 (de) Biologische probenmischvorrichtung und verfahren hierzu.
FI880764A0 (fi) Kiinteän faasin analyysiväline ja määritysmenetelmä
ATE207542T1 (de) Testvorrichtung mit einem stabilen kopplungsfarbstoff zur bestimmung von analyten
ATE162302T1 (de) Reagenzsystem zur eichung von pipetten und anderen volumetrischen messgeräten
IT1068124B (it) Vaschetta di campionatura per analisi chimiche
ES2041775T3 (es) Elemento autocontenido para inmunoensayos.
FR2614423B3 (fr) Dosages
DE69823014D1 (de) Biochemisches und immunochemisches testgerät
EP0371513A3 (de) Vorrichtung und Verfahren zum Testen einer flüssigen Probe
KR900002072A (ko) 이온세기 또는 수성액체의 비중측정을 위한 방법과 시약
ES2113946T3 (es) Tira de ensayo mejorada.
ATE256199T1 (de) Verfahren zum nachweis einer bei apoptose aktivierten protease
EP0189925A3 (de) Selbsteinstellendes Gerät für Immunotests
JPS6444855A (en) Removal of non-specific turbidity
ATE56273T1 (de) Verfahren und vorrichtung zur bestimmung des inhaltes an dispergiertem feststoffmaterial in einer fluessigkeit.
FR2449280A1 (fr) Methode de dosage photometrique de deux ou plus de deux composants dans un echantillon liquide, reactif mixte et sa preparation
MX9706103A (es) Medicion de la concentracion de analitos mediante el uso de un dispositivo troncoconico hueco.
MX9706102A (es) Dispositivo troncoconico hueco para reactivos prueba.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1055111

Country of ref document: EP