EP2068699A4 - Système à double électrode pour un capteur de substance à analyser en continu - Google Patents

Système à double électrode pour un capteur de substance à analyser en continu

Info

Publication number: EP2068699A4
Authority: EP; European Patent Office
Prior art keywords: analyte sensor; electrode system; continuous analyte; dual electrode; dual
Prior art date: 2006-10-04
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP06816228A

Other languages

German (de)

English (en)

Other versions

EP2068699A1 (fr

Inventor

Mark Brister

Sean Saint

James R Petisce

Curtis Hanson

Peter Simpson

Jack Pryor

James H Brauker

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.)

Dexcom Inc

Original Assignee

Dexcom Inc

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.)

2006-10-04

Filing date

2006-10-04

Publication date

2012-11-14

2006-10-04 Application filed by Dexcom Inc filed Critical Dexcom Inc

2009-06-17 Publication of EP2068699A1 publication Critical patent/EP2068699A1/fr

2012-11-14 Publication of EP2068699A4 publication Critical patent/EP2068699A4/fr

Status Withdrawn legal-status Critical Current

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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1468—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 using chemical or electrochemical methods, e.g. by polarographic means
- A61B5/1486—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 using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
- A61B5/14865—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 using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase 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
- A61B5/14532—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

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Medical Informatics (AREA)
Surgery (AREA)
Biophysics (AREA)
Pathology (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Veterinary Medicine (AREA)
Molecular Biology (AREA)
Optics & Photonics (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Emergency Medicine (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

EP06816228A 2006-10-04 2006-10-04 Système à double électrode pour un capteur de substance à analyser en continu Withdrawn EP2068699A4 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US2006/038820 WO2008041984A1 (fr)	2006-10-04	2006-10-04	Système à double électrode pour un capteur de substance à analyser en continu

Publications (2)

Publication Number	Publication Date
EP2068699A1 EP2068699A1 (fr)	2009-06-17
EP2068699A4 true EP2068699A4 (fr)	2012-11-14

Family

ID=39268728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06816228A Withdrawn EP2068699A4 (fr)	2006-10-04	2006-10-04	Système à double électrode pour un capteur de substance à analyser en continu

Country Status (4)

Country	Link
EP (1)	EP2068699A4 (fr)
AU (1)	AU2006348994A1 (fr)
CA (1)	CA2664480A1 (fr)
WO (1)	WO2008041984A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8207446B2 (en) *	2009-03-12	2012-06-26	Xerox Corporation	Non-metallic, integrated sensor-interconnect device, manufacturing process, and related applications
US9743871B2 (en) *	2012-09-24	2017-08-29	Dexcom, Inc.	Multiple electrode system for a continuous analyte sensor, and related methods
AU2020327164B2 (en) *	2019-08-02	2023-02-23	Bionime Corporation	Micro biosensor and method for reducing measurement interference using the same
FR3103901B1 (fr)	2019-11-28	2023-02-24	Noptrack	Detection d’une espece chimique dans la sueur d’un sujet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6175752B1 (en) *	1998-04-30	2001-01-16	Therasense, Inc.	Analyte monitoring device and methods of use
US20050143635A1 (en) *	2003-12-05	2005-06-30	Kamath Apurv U.	Calibration techniques for a continuous analyte sensor
WO2006127694A2 (fr) *	2004-07-13	2006-11-30	Dexcom, Inc.	Detecteur d'analyte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9120144D0 (en) *	1991-09-20	1991-11-06	Imperial College	A dialysis electrode device
US6119028A (en) *	1997-10-20	2000-09-12	Alfred E. Mann Foundation	Implantable enzyme-based monitoring systems having improved longevity due to improved exterior surfaces
US6088608A (en) *	1997-10-20	2000-07-11	Alfred E. Mann Foundation	Electrochemical sensor and integrity tests therefor
US6081736A (en) *	1997-10-20	2000-06-27	Alfred E. Mann Foundation	Implantable enzyme-based monitoring systems adapted for long term use
US20030032874A1 (en) *	2001-07-27	2003-02-13	Dexcom, Inc.	Sensor head for use with implantable devices

2006
- 2006-10-04 WO PCT/US2006/038820 patent/WO2008041984A1/fr not_active Ceased
- 2006-10-04 AU AU2006348994A patent/AU2006348994A1/en not_active Abandoned
- 2006-10-04 EP EP06816228A patent/EP2068699A4/fr not_active Withdrawn
- 2006-10-04 CA CA002664480A patent/CA2664480A1/fr not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6175752B1 (en) *	1998-04-30	2001-01-16	Therasense, Inc.	Analyte monitoring device and methods of use
US20050143635A1 (en) *	2003-12-05	2005-06-30	Kamath Apurv U.	Calibration techniques for a continuous analyte sensor
WO2006127694A2 (fr) *	2004-07-13	2006-11-30	Dexcom, Inc.	Detecteur d'analyte

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008041984A1 *

Also Published As

Publication number	Publication date
CA2664480A1 (fr)	2008-04-10
WO2008041984A1 (fr)	2008-04-10
EP2068699A1 (fr)	2009-06-17
AU2006348994A1 (en)	2008-04-10

Publication	Publication Date	Title
PL3756537T3 (pl)	2024-02-19	Czujnik analitów
EP2042092A4 (fr)	2010-05-19	Capteur électrophysiologique
GB2452864B (en)	2011-09-21	Sensor system
GB2438953B (en)	2011-05-25	Sensor arrangement
EP2005161A4 (fr)	2009-05-20	Capteur electrochimique
AU312321S (en)	2007-01-15	Activity sensor
ZA200808179B (en)	2010-03-31	Sensor interface
EP2021109A4 (fr)	2009-07-08	Systeme de capteur a nanopore
EP2193227A4 (fr)	2012-12-26	Capteur de substance à analyser transcutané
GB0701444D0 (en)	2007-03-07	Detecting analytes
EP2037285A4 (fr)	2012-11-14	Capteur combiné
GB0722939D0 (en)	2008-01-02	Inerial sensor
EP2071364A4 (fr)	2012-06-13	Capteur pour la détection de morceaux cassés
GB0705124D0 (en)	2007-04-25	Electrochemical sensor having a mediator compound
GB2435518B (en)	2009-11-18	Position sensor
GB0700640D0 (en)	2007-02-21	Detecting analytes
GB0601383D0 (en)	2006-03-01	Current Sensor
GB0609493D0 (en)	2006-06-21	Cholesterol sensor
GB0617730D0 (en)	2006-10-18	Analyte detection
EP2068699A4 (fr)	2012-11-14	Système à double électrode pour un capteur de substance à analyser en continu
GB0621620D0 (en)	2006-12-06	A sensor
GB0610308D0 (en)	2006-07-05	Optical sensor for detecting an analyte
GB0615452D0 (en)	2006-09-13	Sensors
GB0605793D0 (en)	2006-05-03	A sensor assembly
AU2006901394A0 (en)	2006-04-06	Electrochemical sensor

Legal Events

Date	Code	Title	Description
2009-05-15	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2009-06-17	17P	Request for examination filed	Effective date: 20090225
2009-06-17	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2009-06-17	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2012-08-01	DAX	Request for extension of the european patent (deleted)
2012-11-14	A4	Supplementary search report drawn up and despatched	Effective date: 20121011
2012-11-14	RIC1	Information provided on ipc code assigned before grant	Ipc: A61B 5/1486 20060101ALI20121005BHEP Ipc: A61B 5/145 20060101ALI20121005BHEP Ipc: A61B 5/00 20060101AFI20121005BHEP Ipc: A61B 5/05 20060101ALI20121005BHEP
2013-12-04	17Q	First examination report despatched	Effective date: 20131030
2016-08-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2016-09-21	18D	Application deemed to be withdrawn	Effective date: 20160420