ES2105277T3 - Aparato para extraer muestras liquidas y conjunto portaobjetos para utilizarlo con el mismo. - Google Patents

Aparato para extraer muestras liquidas y conjunto portaobjetos para utilizarlo con el mismo.

Info

Publication number
ES2105277T3
ES2105277T3 ES93914020T ES93914020T ES2105277T3 ES 2105277 T3 ES2105277 T3 ES 2105277T3 ES 93914020 T ES93914020 T ES 93914020T ES 93914020 T ES93914020 T ES 93914020T ES 2105277 T3 ES2105277 T3 ES 2105277T3
Authority
ES
Spain
Prior art keywords
slides
same
liquid samples
extract liquid
slide assembly
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.)
Expired - Lifetime
Application number
ES93914020T
Other languages
English (en)
Inventor
Walter Greenfield
Edward G Kearnes
James E Kemble
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diasys Corp
Original Assignee
Diasys 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
Priority claimed from US07/889,630 external-priority patent/US5248480A/en
Application filed by Diasys Corp filed Critical Diasys Corp
Application granted granted Critical
Publication of ES2105277T3 publication Critical patent/ES2105277T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Rigid containers without fluid transport within
    • B01L3/5082—Test tubes per se
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0822—Slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0877—Flow chambers
    • 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
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/493—Physical analysis of biological material of liquid biological material urine
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004—Cleaning sample transfer devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

SE PRESENTA UN APARATO (20) PARA EXTRAER UN ESPECIMEN DE UN FLUIDO CORPORAL, TAL COMO ORINA DE UN TUBO DE ENSAYO (22). EL ESPECIMEN ES EXTRAIDO A TRAVES DE UN PORTAOBJETOS REUTILIZABLE (322) PARA SU EXAMEN. EL PORTAOBJETOS (322) INCLUYE UN CERRAMIENTO DE CRISTAL (324) CON LA FORMA ADECUADA PARA SUMINISTRAR UNA CAMARA DE VISIONADO (320) PARA SU USO CON UN MICROSCOPIO. UN TUBO DE ENSAYO (22) CON UN TAPON ESPECIAL (30), UNA SONDA ALARGADA, HUECA (70) Y UNA CAMARA RECOLECTORA DE SOLIDOS (28) CON LA CUAL SE SUMINISTRA UNA CANTIDAD UNIFORME DE LIQUIDO CORPORAL.
ES93914020T 1992-05-28 1993-05-18 Aparato para extraer muestras liquidas y conjunto portaobjetos para utilizarlo con el mismo. Expired - Lifetime ES2105277T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/889,630 US5248480A (en) 1992-05-28 1992-05-28 Apparatus for drawing fluid sample and components thereof
US08/048,905 US5393494A (en) 1992-05-28 1993-04-14 Apparatus for drawing fluid sample, components thereof, and slide assembly for use therewith

Publications (1)

Publication Number Publication Date
ES2105277T3 true ES2105277T3 (es) 1997-10-16

Family

ID=26726656

Family Applications (2)

Application Number Title Priority Date Filing Date
ES93914020T Expired - Lifetime ES2105277T3 (es) 1992-05-28 1993-05-18 Aparato para extraer muestras liquidas y conjunto portaobjetos para utilizarlo con el mismo.
ES96203251T Expired - Lifetime ES2134557T3 (es) 1992-05-28 1993-05-18 Conjunto portaobjetos reutilizable, para su uso en analisis con microscopio.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES96203251T Expired - Lifetime ES2134557T3 (es) 1992-05-28 1993-05-18 Conjunto portaobjetos reutilizable, para su uso en analisis con microscopio.

Country Status (13)

Country Link
US (1) US5393494A (es)
EP (2) EP0653959B1 (es)
JP (1) JP2810545B2 (es)
AT (2) ATE155707T1 (es)
AU (1) AU671839B2 (es)
BR (1) BR9306422A (es)
CA (1) CA2136088C (es)
DE (2) DE69312497T2 (es)
ES (2) ES2105277T3 (es)
GR (1) GR3025091T3 (es)
SG (1) SG49921A1 (es)
TW (1) TW274132B (es)
WO (1) WO1993024213A1 (es)

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US5891397A (en) * 1997-04-22 1999-04-06 Diasys Corporation Slide assembly
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CN102149472B (zh) 2008-07-21 2014-08-13 贝克顿·迪金森公司 密度相分离装置
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CN102175589B (zh) * 2011-01-20 2013-04-17 重庆天海医疗设备有限公司 一种流式计数池及计数池尿样进样方法
US9304070B2 (en) 2011-07-13 2016-04-05 Emd Millipore Corporation All-in-one sample preparation device and method
DE102012108158B4 (de) 2012-09-03 2016-03-17 Johann Wolfgang Goethe-Universität Kapillarzelle, Anordnung und Verfahren zur Aufnahme, zur Positionierung und zur Untersuchung einer mikroskopischen Probe
US11278884B2 (en) 2014-10-28 2022-03-22 Arteriocyte Medical Systems, Inc. Centrifuge tube comprising a floating buoy, and methods for using the same
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CN104777012B (zh) * 2015-04-15 2017-11-24 戚本昊 一种一次性预处理自毁型尿液采样器及其制作方法
CN106526158A (zh) * 2016-11-14 2017-03-22 宜兴市晶科光学仪器有限公司 三联计数器
CN106990110B (zh) * 2017-04-06 2019-07-26 孔令波 一种肾内科尿沉渣一体化显微检查装置
TWI677674B (zh) * 2019-03-15 2019-11-21 財團法人國家實驗研究院 物體取樣及檢視裝置
DE102024118415A1 (de) * 2024-06-28 2025-12-31 Greiner Bio - One Gmbh Verbesserte Zentrifugationsröhrchen mit markierter Folie

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Also Published As

Publication number Publication date
WO1993024213A1 (en) 1993-12-09
DE69312497T2 (de) 1998-03-05
JP2810545B2 (ja) 1998-10-15
EP0653959A4 (en) 1996-02-28
DE69324614T2 (de) 1999-12-02
EP0653959B1 (en) 1997-07-23
AU671839B2 (en) 1996-09-12
BR9306422A (pt) 1998-09-15
JPH08502347A (ja) 1996-03-12
EP0768520A2 (en) 1997-04-16
SG49921A1 (en) 1998-06-15
CA2136088C (en) 1999-02-23
AU4384393A (en) 1993-12-30
DE69312497D1 (de) 1997-09-04
ATE179251T1 (de) 1999-05-15
EP0768520B1 (en) 1999-04-21
EP0768520A3 (en) 1997-11-26
TW274132B (es) 1996-04-11
ATE155707T1 (de) 1997-08-15
ES2134557T3 (es) 1999-10-01
DE69324614D1 (de) 1999-05-27
EP0653959A1 (en) 1995-05-24
CA2136088A1 (en) 1993-12-09
GR3025091T3 (en) 1998-01-30
US5393494A (en) 1995-02-28

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