YU47204A - Senzor uređaj za utvrđivanje koncentracije glukoze u krvi - Google Patents

Senzor uređaj za utvrđivanje koncentracije glukoze u krvi

Info

Publication number
YU47204A
YU47204A YU47204A YUP47204A YU47204A YU 47204 A YU47204 A YU 47204A YU 47204 A YU47204 A YU 47204A YU P47204 A YUP47204 A YU P47204A YU 47204 A YU47204 A YU 47204A
Authority
YU
Yugoslavia
Prior art keywords
sensor
glucose
located inside
behavior
viscosity
Prior art date
Application number
YU47204A
Other languages
English (en)
Inventor
Sigfrid Strassler
Peter Ryser
Klaus Ganz
Jacques Jacot
Original Assignee
Ecole Polytechnique Federale De Lausanne
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 Ecole Polytechnique Federale De Lausanne filed Critical Ecole Polytechnique Federale De Lausanne
Publication of YU47204A publication Critical patent/YU47204A/sh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G01N2011/147—Magnetic coupling

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Emergency Medicine (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Hematology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Predlozeni senzorski sistem sastoji se od senzora (1') koji se moze implantirati i kontrolne jedinice koja mu je pridodata. Senzitivna tecnost se nalazi unutar recenog senzora (1'), a glikoza moze da prodre u senzor. Meri se viskoznost mesavine sastavljene od senzitivne tecnosti i glikoze. Kontrolna jedinica, koja kontrolise merenje i evaluaciju merenja, sastoji se od portabl jedinice koja se nosi spolja, na kozi. Viskoznost se meri na osnovu rotacije mernog elementa (35) koji se pobuduje pomocu pogonskih magneta (24) koji se takode nalaze u senzoru (1'). Rotacija elementa za merenje (35) se analizira na osnovu ponasanja posle iskljucivanja pogonskih magneta (24) kod drugog primera dizajna uredaja, merenje viskoznosti se obavlja na osnovu ponasanja oscilacija unutar senzora ugradenog osciclatornog elementa koji se moze pobuditi za oscilovanje putem magneta ugracenih u senzor. Ponasanje oscilacija se na osnovu ponasanja oscilatornog elementa nakon iskljucenja magneta analizira.
YU47204A 2002-10-28 2003-10-22 Senzor uređaj za utvrđivanje koncentracije glukoze u krvi YU47204A (sh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02024022A EP1415590A1 (de) 2002-10-28 2002-10-28 Glukose-Sensor
CH00887/03A CH696259A5 (de) 2002-10-28 2003-05-16 Sensorsystem für die Bestimmumg der Glukose-Konzentration im Blut.

Publications (1)

Publication Number Publication Date
YU47204A true YU47204A (sh) 2006-05-25

Family

ID=32178138

Family Applications (1)

Application Number Title Priority Date Filing Date
YU47204A YU47204A (sh) 2002-10-28 2003-10-22 Senzor uređaj za utvrđivanje koncentracije glukoze u krvi

Country Status (16)

Country Link
US (1) US7789829B2 (sh)
EP (2) EP1415590A1 (sh)
JP (1) JP2006503678A (sh)
KR (1) KR20050055043A (sh)
CN (1) CN100423684C (sh)
AT (1) ATE444706T1 (sh)
AU (1) AU2003269666B2 (sh)
BR (1) BR0306653A (sh)
CA (1) CA2503896C (sh)
CH (1) CH696259A5 (sh)
DE (1) DE50312007D1 (sh)
NO (1) NO20052596L (sh)
PL (1) PL374945A1 (sh)
TN (1) TNSN04093A1 (sh)
WO (1) WO2004037079A1 (sh)
YU (1) YU47204A (sh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101282684B (zh) * 2005-10-11 2011-05-25 皇家飞利浦电子股份有限公司 用于可植入装置的独立激活传感器
DE102007008509B4 (de) 2007-02-21 2008-12-24 Humboldt-Universität Zu Berlin Verfahren zur Messung der Viskosität und viskosimetrischer Affinitätssensor
EP2055369A1 (en) 2007-10-30 2009-05-06 Sensile Pat AG Sensitively permeable coated membrane
US8500637B2 (en) * 2008-07-14 2013-08-06 Ecole Polytechnique Federale De Lausanne (Epfl) Viscosimetric biosensor for monitoring analyte levels
EP2236077A1 (en) 2009-03-31 2010-10-06 Sensile Pat AG Medical device for measuring an analyte concentration
CN101566549B (zh) * 2009-05-27 2011-07-20 重庆天海医疗设备有限公司 血液粘度测量装置的取样/测量针
ES2388846B2 (es) * 2011-03-21 2013-06-04 Universidad De Huelva Dispositivo para la medida de propiedades reológicas y seguimiento de procesos a presión.
CN103519828B (zh) * 2013-11-04 2015-04-29 理康互联科技(北京)有限公司 分析物检测系统及其传感标签
US10004433B2 (en) * 2014-07-07 2018-06-26 Verily Life Sciences Llc Electrochemical sensor chip
KR101881632B1 (ko) * 2015-11-10 2018-07-24 이인한 최소 침습 연속 혈당 측정 장치
US11156615B2 (en) * 2015-11-20 2021-10-26 Duke University Glucose biosensors and uses thereof
CN105854685B (zh) * 2016-06-15 2018-10-12 浙江大学 一种动态细胞打印微混合器
EP3382370A1 (en) * 2017-03-30 2018-10-03 University Of Oulu Probe arrangement and method for rheometric measurements with a disposable probe and remote readability
KR102279341B1 (ko) * 2019-07-23 2021-07-20 한국과학기술원 진동 특성의 변화를 이용한 비침습적 생체지표 측정 방법 및 장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD252438A1 (de) * 1986-08-08 1987-12-16 Medizin Labortechnik Veb K Rotationsviskosimeter
NL9200207A (nl) * 1992-02-05 1993-09-01 Nedap Nv Implanteerbare biomedische sensorinrichting, in het bijzonder voor meting van de glucoseconcentratie.
DE4334834A1 (de) * 1993-10-13 1995-04-20 Andrzej Dr Ing Grzegorzewski Biosensor zum Messen von Viskositäts- und/oder Dichteänderungen
US5547049A (en) * 1994-05-31 1996-08-20 Lord Corporation Magnetorheological fluid composite structures
DE19501159B4 (de) * 1995-01-06 2004-05-13 Ehwald, Rudolf, Prof. Dr.sc.nat. Mikrosensor zur Bestimmung der Konzentration von Glukose und anderen Analyten in Flüssigkeiten auf der Basis der Affinitätsviskosimetrie
US5743262A (en) * 1995-06-07 1998-04-28 Masimo Corporation Blood glucose monitoring system
DE19714087C2 (de) * 1997-04-07 2000-06-21 Rudolph Ehwald Verfahren zur Affinitätsviskosimetrie und viskosimetrischer Affinitätssensor
GB2335496B (en) * 1998-03-20 2000-06-07 David Eglise Sensing devices & systems
US6271044B1 (en) * 1998-05-06 2001-08-07 University Of Pittsburgh Of The Commonwealth System Of Higher Education Method and kit for detecting an analyte
US6201980B1 (en) * 1998-10-05 2001-03-13 The Regents Of The University Of California Implantable medical sensor system
US6200532B1 (en) * 1998-11-20 2001-03-13 Akzo Nobel Nv Devices and method for performing blood coagulation assays by piezoelectric sensing
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Also Published As

Publication number Publication date
CA2503896C (en) 2012-11-27
KR20050055043A (ko) 2005-06-10
AU2003269666A1 (en) 2004-05-13
AU2003269666B2 (en) 2008-09-11
WO2004037079A1 (de) 2004-05-06
CN100423684C (zh) 2008-10-08
NO20052596D0 (no) 2005-05-30
CH696259A5 (de) 2007-03-15
CA2503896A1 (en) 2004-05-06
PL374945A1 (en) 2005-11-14
EP1555933B1 (de) 2009-10-07
EP1415590A1 (de) 2004-05-06
NO20052596L (no) 2005-05-30
DE50312007D1 (de) 2009-11-19
BR0306653A (pt) 2004-10-05
TNSN04093A1 (en) 2006-06-01
ATE444706T1 (de) 2009-10-15
EP1555933A1 (de) 2005-07-27
CN1708254A (zh) 2005-12-14
JP2006503678A (ja) 2006-02-02
US7789829B2 (en) 2010-09-07
US20060100493A1 (en) 2006-05-11

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