DE10105549A1 - System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten - Google Patents

System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten

Info

Publication number
DE10105549A1
DE10105549A1 DE10105549A DE10105549A DE10105549A1 DE 10105549 A1 DE10105549 A1 DE 10105549A1 DE 10105549 A DE10105549 A DE 10105549A DE 10105549 A DE10105549 A DE 10105549A DE 10105549 A1 DE10105549 A1 DE 10105549A1
Authority
DE
Germany
Prior art keywords
liquid
catheter
analysis
analysis zone
analyte
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.)
Ceased
Application number
DE10105549A
Other languages
German (de)
English (en)
Inventor
Hans-Peter Haar
Hans List
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.)
Roche Diagnostics GmbH
Original Assignee
Roche Diagnostics 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 Roche Diagnostics GmbH filed Critical Roche Diagnostics GmbH
Priority to DE10105549A priority Critical patent/DE10105549A1/de
Priority to CNB028046153A priority patent/CN100405968C/zh
Priority to PCT/EP2002/001091 priority patent/WO2002062210A1/en
Priority to AT02711825T priority patent/ATE406834T1/de
Priority to DE60228684T priority patent/DE60228684D1/de
Priority to CA002435550A priority patent/CA2435550C/en
Priority to CNB2007101386856A priority patent/CN100553560C/zh
Priority to ES02711825T priority patent/ES2312552T3/es
Priority to EP02711825A priority patent/EP1359841B1/en
Priority to HK04106470.2A priority patent/HK1063595B/xx
Priority to JP2002562220A priority patent/JP3765794B2/ja
Priority to US10/467,592 priority patent/US7276027B2/en
Publication of DE10105549A1 publication Critical patent/DE10105549A1/de
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/4875—Details of handling test elements, e.g. dispensing or storage, not specific to a particular test method
    • G01N33/48764—Test tape taken off a spool
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14503—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
    • A61B5/1451—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
    • A61B5/14514—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid using means for aiding extraction of interstitial fluid, e.g. microneedles or suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6848—Needles
    • A61B5/6849—Needles in combination with a needle set

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE10105549A 2001-02-06 2001-02-06 System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten Ceased DE10105549A1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE10105549A DE10105549A1 (de) 2001-02-06 2001-02-06 System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten
CNB028046153A CN100405968C (zh) 2001-02-06 2002-02-02 用于监测体液中分析物浓度的系统和方法
PCT/EP2002/001091 WO2002062210A1 (en) 2001-02-06 2002-02-02 System, for monitoring the concentration of analytes in body fluids
AT02711825T ATE406834T1 (de) 2001-02-06 2002-02-02 System zur überwachung der konzentration von analyten in körperflüssigkeiten
DE60228684T DE60228684D1 (de) 2001-02-06 2002-02-02 System zur überwachung der konzentration von analyten in körperflüssigkeiten
CA002435550A CA2435550C (en) 2001-02-06 2002-02-02 System for monitoring the concentration of analytes in body fluids
CNB2007101386856A CN100553560C (zh) 2001-02-06 2002-02-02 用于监测体液中分析物浓度的系统
ES02711825T ES2312552T3 (es) 2001-02-06 2002-02-02 Sistema para controlar la concentracion de analitos en los liquidos corporales.
EP02711825A EP1359841B1 (en) 2001-02-06 2002-02-02 System for monitoring the concentration of analytes in body fluids
HK04106470.2A HK1063595B (en) 2001-02-06 2002-02-02 System and method for monitoring the concentration of analytes in body fluids
JP2002562220A JP3765794B2 (ja) 2001-02-06 2002-02-02 体液の分析物の濃度をモニターするシステム
US10/467,592 US7276027B2 (en) 2001-02-06 2002-02-02 System, for monitoring the concentration of analytes in body fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10105549A DE10105549A1 (de) 2001-02-06 2001-02-06 System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten

Publications (1)

Publication Number Publication Date
DE10105549A1 true DE10105549A1 (de) 2002-08-29

Family

ID=7673172

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10105549A Ceased DE10105549A1 (de) 2001-02-06 2001-02-06 System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten
DE60228684T Expired - Lifetime DE60228684D1 (de) 2001-02-06 2002-02-02 System zur überwachung der konzentration von analyten in körperflüssigkeiten

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60228684T Expired - Lifetime DE60228684D1 (de) 2001-02-06 2002-02-02 System zur überwachung der konzentration von analyten in körperflüssigkeiten

Country Status (9)

Country Link
US (1) US7276027B2 (https=)
EP (1) EP1359841B1 (https=)
JP (1) JP3765794B2 (https=)
CN (2) CN100553560C (https=)
AT (1) ATE406834T1 (https=)
CA (1) CA2435550C (https=)
DE (2) DE10105549A1 (https=)
ES (1) ES2312552T3 (https=)
WO (1) WO2002062210A1 (https=)

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EP1424040A1 (en) * 2002-11-26 2004-06-02 Roche Diagnostics GmbH Body fluid testing device
US6988996B2 (en) 2001-06-08 2006-01-24 Roche Diagnostics Operatons, Inc. Test media cassette for bodily fluid testing device
US7582258B2 (en) 2002-12-23 2009-09-01 Roche Diagnostics Operations, Inc. Body fluid testing device
US7731900B2 (en) 2002-11-26 2010-06-08 Roche Diagnostics Operations, Inc. Body fluid testing device
US8021631B2 (en) 2002-12-23 2011-09-20 Roche Diagnostics Operations, Inc. Body fluid testing device
US10036709B2 (en) 2014-05-20 2018-07-31 Roche Diabetes Care, Inc. BG meter illuminated test strip

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DE60228684D1 (de) 2008-10-16
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EP1359841B1 (en) 2008-09-03
JP3765794B2 (ja) 2006-04-12
CA2435550C (en) 2009-09-29
EP1359841A1 (en) 2003-11-12
ES2312552T3 (es) 2009-03-01
JP2004521683A (ja) 2004-07-22
CN100553560C (zh) 2009-10-28
US20040249311A1 (en) 2004-12-09
CN100405968C (zh) 2008-07-30
US7276027B2 (en) 2007-10-02
HK1063595A1 (zh) 2005-01-07
CA2435550A1 (en) 2002-08-15
WO2002062210A1 (en) 2002-08-15
ATE406834T1 (de) 2008-09-15

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