EP0708615A4 - Glucometre non invasif - Google Patents

Glucometre non invasif

Info

Publication number
EP0708615A4
EP0708615A4 EP94920190A EP94920190A EP0708615A4 EP 0708615 A4 EP0708615 A4 EP 0708615A4 EP 94920190 A EP94920190 A EP 94920190A EP 94920190 A EP94920190 A EP 94920190A EP 0708615 A4 EP0708615 A4 EP 0708615A4
Authority
EP
European Patent Office
Prior art keywords
glucose
patient
skin
collection medium
reservoir
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.)
Withdrawn
Application number
EP94920190A
Other languages
German (de)
English (en)
Other versions
EP0708615A1 (fr
Inventor
Nooshin T Azimi
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.)
Cygnus Inc
Original Assignee
Cygnus Therapeutic Systems
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 Cygnus Therapeutic Systems filed Critical Cygnus Therapeutic Systems
Publication of EP0708615A1 publication Critical patent/EP0708615A1/fr
Publication of EP0708615A4 publication Critical patent/EP0708615A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—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

Abstract

Instrument non invasif de contrôle du glucose sanguin et procédé d'utilisation associé ne faisant appel ni à la chaleur, ni à l'électricité, ni à des produits chimiques pour recueillir le glucose de liquides interstitiels à travers la peau du patient. De plus, ledit procédé et ledit glucomètre assurent des contrôles en temps réel, c'est-à-dire dans un laps de temps suffisamment court pour permettre à un patient diabétique de prendre les mesures propres à corriger son taux de glucose sanguin. Le dispositif de recueil (10) comporte un réservoir (12) rempli d'un milieu de recueil du glucose tel que de l'eau qui s'applique pendant un temps prédéterminé sur la couche cornéenne de la peau du patient après quoi, on prélève au moins une partie du milieu de recueil afin d'analyser sa concentration en glucose.
EP94920190A 1993-07-16 1994-06-14 Glucometre non invasif Withdrawn EP0708615A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9297593A 1993-07-16 1993-07-16
US92975 1993-07-16
PCT/US1994/006684 WO1995002357A1 (fr) 1993-07-16 1994-06-14 Glucometre non invasif

Publications (2)

Publication Number Publication Date
EP0708615A1 EP0708615A1 (fr) 1996-05-01
EP0708615A4 true EP0708615A4 (fr) 1996-10-16

Family

ID=22236062

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94920190A Withdrawn EP0708615A4 (fr) 1993-07-16 1994-06-14 Glucometre non invasif

Country Status (5)

Country Link
EP (1) EP0708615A4 (fr)
JP (1) JPH09503924A (fr)
AU (1) AU7107394A (fr)
CA (1) CA2167393A1 (fr)
WO (1) WO1995002357A1 (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890489A (en) * 1996-04-23 1999-04-06 Dermal Therapy (Barbados) Inc. Method for non-invasive determination of glucose in body fluids
US5954685A (en) * 1996-05-24 1999-09-21 Cygnus, Inc. Electrochemical sensor with dual purpose electrode
US6139718A (en) * 1997-03-25 2000-10-31 Cygnus, Inc. Electrode with improved signal to noise ratio
US8287483B2 (en) 1998-01-08 2012-10-16 Echo Therapeutics, Inc. Method and apparatus for enhancement of transdermal transport
US6587705B1 (en) 1998-03-13 2003-07-01 Lynn Kim Biosensor, iontophoretic sampling system, and methods of use thereof
ATE246356T1 (de) 1998-05-13 2003-08-15 Cygnus Therapeutic Systems Vorrichtung zum vorhersagen von physiologischen messwerten
CA2332112C (fr) 1998-05-13 2004-02-10 Cygnus, Inc. Controle d'analytes physiologiques
JP3507437B2 (ja) 1998-05-13 2004-03-15 シグナス， インコーポレイテッド 経皮サンプリング系のための収集アセンブリ
US6233471B1 (en) 1998-05-13 2001-05-15 Cygnus, Inc. Signal processing for measurement of physiological analysis
EP1102559B1 (fr) 1998-09-30 2003-06-04 Cygnus, Inc. Procede et dispositif de prediction de valeurs physiologiques
US6180416B1 (en) 1998-09-30 2001-01-30 Cygnus, Inc. Method and device for predicting physiological values
JP2002528190A (ja) 1998-10-28 2002-09-03 シグナス， インコーポレイテッド イオン導入サンプリングシステムの品質管理試験のためのキットおよび方法
US20040171980A1 (en) 1998-12-18 2004-09-02 Sontra Medical, Inc. Method and apparatus for enhancement of transdermal transport
CA2365609A1 (fr) 1999-02-12 2000-08-17 Cygnus, Inc. Dispositifs et procedes permettant d'effectuer des mesures frequentes d'un analyte present dans un systeme biologique
CA2369336A1 (fr) 1999-04-22 2000-11-02 Cygnus, Inc. Hydrogel dans un dispositif iontophoretique pour mesurer le glucose
US6251083B1 (en) 1999-09-07 2001-06-26 Amira Medical Interstitial fluid methods and devices for determination of an analyte in the body
US7011630B2 (en) 2001-06-22 2006-03-14 Animas Technologies, Llc Methods for computing rolling analyte measurement values, microprocessors comprising programming to control performance of the methods, and analyte monitoring devices employing the methods
US9247901B2 (en) 2003-08-22 2016-02-02 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US10022078B2 (en) 2004-07-13 2018-07-17 Dexcom, Inc. Analyte sensor
US7150975B2 (en) 2002-08-19 2006-12-19 Animas Technologies, Llc Hydrogel composition for measuring glucose flux
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
JP4359595B2 (ja) 2003-09-02 2009-11-04 広司 早出 グルコースセンサおよびグルコース濃度測定装置
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
DE602004029092D1 (de) 2003-12-05 2010-10-21 Dexcom Inc Kalibrationsmethoden für einen kontinuierlich arbeitenden analytsensor
US8792955B2 (en) 2004-05-03 2014-07-29 Dexcom, Inc. Transcutaneous analyte sensor
US7654956B2 (en) 2004-07-13 2010-02-02 Dexcom, Inc. Transcutaneous analyte sensor
EP2329770B2 (fr) * 2004-07-13 2024-04-10 DexCom, Inc. Capteur d'analyte transcutanée
US7857760B2 (en) 2004-07-13 2010-12-28 Dexcom, Inc. Analyte sensor
US20060094944A1 (en) 2004-10-28 2006-05-04 Sontra Medical Corporation System and method for analyte sampling and analysis with error correction
AU2008245585B2 (en) 2007-04-27 2011-10-06 Echo Therapeutics, Inc. Skin permeation device for analyte sensing or transdermal drug delivery
CN105380662B (zh) 2008-07-31 2018-06-12 希森美康株式会社 用于测定活体内成分的方法、装置及收集部件
EP2345893B1 (fr) 2008-11-04 2016-05-04 Panasonic Healthcare Holdings Co., Ltd. Dispositif de mesure, technique de mesure, et programme
JP2010271259A (ja) 2009-05-25 2010-12-02 Sysmex Corp 生体成分分析方法、生体成分分析装置、生体成分分析用カートリッジおよび生体成分分析用キット
KR101666978B1 (ko) 2014-09-17 2016-10-24 주식회사 아이센스 생체시료 내 분석대상물질의 농도측정방법 및 측정장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595011A (en) * 1984-07-18 1986-06-17 Michael Phillips Transdermal dosimeter and method of use
US5036861A (en) * 1990-01-11 1991-08-06 Sembrowich Walter L Method and apparatus for non-invasively monitoring plasma glucose levels
US5050604A (en) * 1989-10-16 1991-09-24 Israel Reshef Apparatus and method for monitoring the health condition of a subject
US5140985A (en) * 1989-12-11 1992-08-25 Schroeder Jon M Noninvasive blood glucose measuring device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076273A (en) * 1988-09-08 1991-12-31 Sudor Partners Method and apparatus for determination of chemical species in body fluid
US5139023A (en) * 1989-06-02 1992-08-18 Theratech Inc. Apparatus and method for noninvasive blood glucose monitoring
US5056521A (en) * 1989-06-29 1991-10-15 Health Craft International, Inc. Method for monitoring glucose level

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595011A (en) * 1984-07-18 1986-06-17 Michael Phillips Transdermal dosimeter and method of use
US5050604A (en) * 1989-10-16 1991-09-24 Israel Reshef Apparatus and method for monitoring the health condition of a subject
US5140985A (en) * 1989-12-11 1992-08-25 Schroeder Jon M Noninvasive blood glucose measuring device
US5036861A (en) * 1990-01-11 1991-08-06 Sembrowich Walter L Method and apparatus for non-invasively monitoring plasma glucose levels

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9502357A1 *

Also Published As

Publication number Publication date
AU7107394A (en) 1995-02-13
EP0708615A1 (fr) 1996-05-01
WO1995002357A1 (fr) 1995-01-26
JPH09503924A (ja) 1997-04-22
CA2167393A1 (fr) 1995-01-26

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Legal Events

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Owner name: CYGNUS, INC.

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Effective date: 19960903

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Withdrawal date: 19981211