ES2193739T3 - Dispositivo y procedimiento para determinar un valor de la hemoglobina de la sangre. - Google Patents

Dispositivo y procedimiento para determinar un valor de la hemoglobina de la sangre.

Info

Publication number
ES2193739T3
ES2193739T3 ES99941518T ES99941518T ES2193739T3 ES 2193739 T3 ES2193739 T3 ES 2193739T3 ES 99941518 T ES99941518 T ES 99941518T ES 99941518 T ES99941518 T ES 99941518T ES 2193739 T3 ES2193739 T3 ES 2193739T3
Authority
ES
Spain
Prior art keywords
reaction
value
determining
hemoglobin value
blood
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
ES99941518T
Other languages
English (en)
Inventor
Klaus Jentsch
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.)
Lmb Technologie GmbH
Original Assignee
Lmb Technologie GmbH
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 Lmb Technologie GmbH filed Critical Lmb Technologie GmbH
Application granted granted Critical
Publication of ES2193739T3 publication Critical patent/ES2193739T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G01N33/721—Haemoglobin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Mathematical Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Dispositivo para determinar un valor de la hemoglobina de la sangre, que presenta: a) una cámara (2), en la que una cantidad prefijada de sangre se pone en reacción con una cantidad prefijada de reactivo; b) un dispositivo (1, 3) para determinar un valor de la hemoglobina por detección de una luz que atraviesa el producto de la reacción antes del final de la reacción: c) un dispositivo (8) para almacenar un valor que representa dicho valor de la hemoglobina antes del final de la reacción, repitiéndose la determinación fotométrica y el almacenamiento un número prefijado de ciclos y a intervalos prefijados antes del final de la reacción; d) un dispositivo (8) para predecir el valor de la hemoglobina tras el final de la reacción a base de los valores alimentados antes del final de la reacción; y e) un dispositivo (10) para transmitir a una unidad alejada un desarrollo predicho de la reacción y/o del valor predicho de la hemoglobina tras el final de la reacción.
ES99941518T 1998-08-04 1999-08-04 Dispositivo y procedimiento para determinar un valor de la hemoglobina de la sangre. Expired - Lifetime ES2193739T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19835243A DE19835243A1 (de) 1998-08-04 1998-08-04 Vorrichtung und Verfahren zum Bestimmen eines Hämoglobinwerts von Blut

Publications (1)

Publication Number Publication Date
ES2193739T3 true ES2193739T3 (es) 2003-11-01

Family

ID=7876460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99941518T Expired - Lifetime ES2193739T3 (es) 1998-08-04 1999-08-04 Dispositivo y procedimiento para determinar un valor de la hemoglobina de la sangre.

Country Status (5)

Country Link
EP (1) EP1102974B1 (es)
AT (1) ATE239908T1 (es)
DE (2) DE19835243A1 (es)
ES (1) ES2193739T3 (es)
WO (1) WO2000008441A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109569382B (zh) * 2018-10-29 2021-08-17 深圳市迈思特生物医学工程有限公司 一种摇匀机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53138797A (en) * 1977-05-10 1978-12-04 Olympus Optical Co Ltd Measurement method for enzyne reaction velocity
DE2721942C3 (de) * 1977-05-14 1980-02-07 Bayer Ag, 5090 Leverkusen Vorrichtung zum Aufbereiten einer Meßflüssigkeit zum Einsatz in analytisch optischen Geräten
DE2803109A1 (de) * 1978-01-25 1979-07-26 Zander Rolf Verfahren und reagenz zur bestimmung des haemoglobingehaltes des blutes
DE3439181C2 (de) * 1984-10-23 1994-01-20 Lange Gmbh Dr Bruno Verfahren zur photometrischen Bestimmung der Konzentration einer Substanz
JPH0672845B2 (ja) * 1986-09-01 1994-09-14 富士写真フイルム株式会社 分析方法
AU635314B2 (en) * 1989-09-08 1993-03-18 Terumo Kabushiki Kaisha Measuring apparatus
DD300463A5 (de) * 1990-10-01 1992-06-11 Bernhard Von Langenbeck Kranke Reagenz zur Hämoglobinbestimmung
CA2183558C (en) * 1994-03-11 2006-01-24 Young Ran Kim Cyanide-free reagent and method for the determination of hemoglobin

Also Published As

Publication number Publication date
DE19835243A1 (de) 2000-02-24
ATE239908T1 (de) 2003-05-15
EP1102974B1 (de) 2003-05-07
DE59905483D1 (de) 2003-06-12
WO2000008441A1 (de) 2000-02-17
EP1102974A1 (de) 2001-05-30

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