PL1718200T3 - Urządzenie do mierzenia glukozy we krwi z użyciem pomiarów impedancji sub-skórnej tkanki ciała - Google Patents
Urządzenie do mierzenia glukozy we krwi z użyciem pomiarów impedancji sub-skórnej tkanki ciałaInfo
- Publication number
- PL1718200T3 PL1718200T3 PL05706464T PL05706464T PL1718200T3 PL 1718200 T3 PL1718200 T3 PL 1718200T3 PL 05706464 T PL05706464 T PL 05706464T PL 05706464 T PL05706464 T PL 05706464T PL 1718200 T3 PL1718200 T3 PL 1718200T3
- Authority
- PL
- Poland
- Prior art keywords
- sub
- blood glucose
- body tissue
- impedance measurements
- measuring blood
- Prior art date
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
- A61M5/1723—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
- A61M2230/201—Glucose concentration
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54174804P | 2004-02-05 | 2004-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1718200T3 true PL1718200T3 (pl) | 2017-01-31 |
Family
ID=34837515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL05706464T PL1718200T3 (pl) | 2004-02-05 | 2005-02-04 | Urządzenie do mierzenia glukozy we krwi z użyciem pomiarów impedancji sub-skórnej tkanki ciała |
Country Status (7)
Country | Link |
---|---|
US (2) | US9022932B2 (pl) |
EP (1) | EP1718200B1 (pl) |
CA (2) | CA2917663C (pl) |
DK (1) | DK1718200T3 (pl) |
ES (1) | ES2582185T3 (pl) |
PL (1) | PL1718200T3 (pl) |
WO (1) | WO2005074796A1 (pl) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4499787B2 (ja) * | 2004-06-07 | 2010-07-07 | ソリアニス・ホールディング・アーゲー | 生体組織のパラメータを決定する方法および装置 |
JP2009519765A (ja) * | 2005-12-16 | 2009-05-21 | バイエル・ヘルスケア・エルエルシー | 組織中のグルコース−媒介性変化のin−vivo非−侵襲性生体電気インピーダンス解析 |
WO2009082285A1 (en) * | 2007-12-21 | 2009-07-02 | St. Jude Medical Ab | Implantable medical device |
JP2011509127A (ja) * | 2008-01-11 | 2011-03-24 | ソリアニス・ホールディング・アーゲー | 生体組織の特性を割り出す方法および装置 |
WO2009121392A1 (en) * | 2008-03-31 | 2009-10-08 | Scibase Ab | Method and device for non-invasive determination of the concentration of a substance in a body fluid |
US20090270756A1 (en) * | 2008-04-23 | 2009-10-29 | Gamache Ronald W | Determining physiological characteristics of animal |
WO2009152624A1 (en) * | 2008-06-18 | 2009-12-23 | Solianis Holding Ag | Device and method for determining at least one characterizing parameter of multilayer body tissue |
WO2010144313A2 (en) | 2009-06-09 | 2010-12-16 | Biosensors, Inc. | Non-invasive monitoring of blood metabolite levels |
US20100191141A1 (en) * | 2009-01-27 | 2010-07-29 | Peter Aberg | Method and apparatus for diagnosing a diseased condition in tissue of a subject |
EP2419012B1 (en) | 2009-04-17 | 2015-03-18 | Biovotion AG | Sensing device for body tissue properties |
US9247905B2 (en) | 2009-04-17 | 2016-02-02 | Biovotion Ag | Wide band field response measurement for glucose determination |
WO2010126827A2 (en) * | 2009-05-01 | 2010-11-04 | Sanguis Technologies, Llc | Non-invasive analyte measurement |
US8657746B2 (en) * | 2010-10-28 | 2014-02-25 | Medtronic Minimed, Inc. | Glucose sensor signal purity analysis |
US20150196224A1 (en) * | 2014-01-16 | 2015-07-16 | Dermal Therapy (Barbados) Inc. | Implantable Sensor and Method for Such Sensor |
US10357180B2 (en) * | 2014-01-16 | 2019-07-23 | D.T.R. Dermal Therapy Research Inc. | Health monitoring system |
WO2015130809A1 (en) * | 2014-02-25 | 2015-09-03 | Lumidigm, Inc. | Bioimpedance spoof detection |
CN103995467B (zh) * | 2014-05-26 | 2016-08-24 | 河海大学常州校区 | 基于偏最小二乘法的疏浚作业能耗影响因素主成分提取方法 |
DE102014014071A1 (de) * | 2014-09-29 | 2016-03-31 | Trw Automotive Gmbh | Fahrzeugbedienelement sowie Verfahren zur nichtinvasiven Messung von Biomolekülen |
US9459201B2 (en) | 2014-09-29 | 2016-10-04 | Zyomed Corp. | Systems and methods for noninvasive blood glucose and other analyte detection and measurement using collision computing |
CN105011946B (zh) * | 2015-07-22 | 2018-05-04 | 通普生物科技(北京)有限公司 | 测量血糖值的方法 |
EP3391036A4 (en) * | 2015-12-18 | 2019-07-31 | Trividia Health, Inc. | IN VITRO SENSOR USING A TRIPOLAR IMPEDANCE MEASUREMENT |
US9554738B1 (en) | 2016-03-30 | 2017-01-31 | Zyomed Corp. | Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing |
US10921274B2 (en) | 2019-01-04 | 2021-02-16 | John W. Hodges | Apparatus for in vivo dielectric spectroscopy |
ES2774983B2 (es) | 2019-01-22 | 2021-06-10 | Univ Sevilla | Dispositivo portable y metodo para la estimacion no invasiva del nivel de glucosa en sangre |
KR20210092577A (ko) | 2020-01-16 | 2021-07-26 | 삼성전자주식회사 | 성분 분석 장치 및 방법과 임피던스 측정 장치 |
CN111317473A (zh) * | 2020-03-12 | 2020-06-23 | 桂林电子科技大学 | 基于混合测量技术的血糖检测方法 |
CN116369890B (zh) * | 2023-03-22 | 2024-02-23 | 南京航空航天大学 | 一种基于孪生电极检测的成像方法、求解方法、成像系统 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
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US5197951A (en) * | 1983-12-14 | 1993-03-30 | Mahurkar Sakharam D | Simple double lumen catheter |
US5036861A (en) | 1990-01-11 | 1991-08-06 | Sembrowich Walter L | Method and apparatus for non-invasively monitoring plasma glucose levels |
US5222496A (en) | 1990-02-02 | 1993-06-29 | Angiomedics Ii, Inc. | Infrared glucose sensor |
US5115133A (en) | 1990-04-19 | 1992-05-19 | Inomet, Inc. | Testing of body fluid constituents through measuring light reflected from tympanic membrane |
US5146091A (en) | 1990-04-19 | 1992-09-08 | Inomet, Inc. | Body fluid constituent measurement utilizing an interference pattern |
SE466987B (sv) | 1990-10-18 | 1992-05-11 | Stiftelsen Ct Foer Dentaltekni | Anordning foer djupselektiv icke-invasiv, lokal maetning av elektrisk impedans i organiska och biologiska material samt prob foer maetning av elektrisk impedans |
US5593852A (en) * | 1993-12-02 | 1997-01-14 | Heller; Adam | Subcutaneous glucose electrode |
US5433197A (en) | 1992-09-04 | 1995-07-18 | Stark; Edward W. | Non-invasive glucose measurement method and apparatus |
DK148592D0 (da) | 1992-12-10 | 1992-12-10 | Novo Nordisk As | Apparat |
GB9304306D0 (en) * | 1993-03-03 | 1993-04-21 | Univ Alberta | Glucose sensor |
US5792668A (en) | 1993-08-06 | 1998-08-11 | Solid State Farms, Inc. | Radio frequency spectral analysis for in-vitro or in-vivo environments |
US5890489A (en) | 1996-04-23 | 1999-04-06 | Dermal Therapy (Barbados) Inc. | Method for non-invasive determination of glucose in body fluids |
US6517482B1 (en) * | 1996-04-23 | 2003-02-11 | Dermal Therapy (Barbados) Inc. | Method and apparatus for non-invasive determination of glucose in body fluids |
US6544193B2 (en) * | 1996-09-04 | 2003-04-08 | Marcio Marc Abreu | Noninvasive measurement of chemical substances |
US7267665B2 (en) * | 1999-06-03 | 2007-09-11 | Medtronic Minimed, Inc. | Closed loop system for controlling insulin infusion |
EP1052929A1 (en) | 1998-02-04 | 2000-11-22 | DTR Dermal Therapy (Barbados) Inc. | Method and apparatus for non-invasive determination of glucose in body fluids |
US6322963B1 (en) * | 1998-06-15 | 2001-11-27 | Biosensor Systems Design., Inc. | Sensor for analyte detection |
US6424847B1 (en) * | 1999-02-25 | 2002-07-23 | Medtronic Minimed, Inc. | Glucose monitor calibration methods |
EP1092386A1 (de) | 1999-10-13 | 2001-04-18 | Süsstrunk Anita | Verfahren und Vorrichtung zur Bestimmung einer Stoffkonzentration im Blut |
US7315767B2 (en) * | 2001-03-06 | 2008-01-01 | Solianis Holding Ag | Impedance spectroscopy based systems and methods |
AU2002321531B2 (en) * | 2001-08-24 | 2007-12-13 | Sensortec Limited | Methods for producing highly sensitive potentiometric sensors |
US7184820B2 (en) * | 2002-01-25 | 2007-02-27 | Subqiview, Inc. | Tissue monitoring system for intravascular infusion |
US7050847B2 (en) * | 2002-03-26 | 2006-05-23 | Stig Ollmar | Non-invasive in vivo determination of body fluid parameter |
CA2444211C (en) | 2002-10-11 | 2013-11-19 | Dermal Therapy (Barbados) Inc. | Determination of biological conditions using impedance measurements |
WO2005077260A1 (en) * | 2004-02-12 | 2005-08-25 | Biopeak Corporation | Non-invasive method and apparatus for determining a physiological parameter |
-
2005
- 2005-02-04 CA CA2917663A patent/CA2917663C/en active Active
- 2005-02-04 DK DK05706464.4T patent/DK1718200T3/en active
- 2005-02-04 PL PL05706464T patent/PL1718200T3/pl unknown
- 2005-02-04 ES ES05706464.4T patent/ES2582185T3/es active Active
- 2005-02-04 US US10/588,551 patent/US9022932B2/en active Active
- 2005-02-04 WO PCT/CA2005/000148 patent/WO2005074796A1/en active Application Filing
- 2005-02-04 EP EP05706464.4A patent/EP1718200B1/en active Active
- 2005-02-04 CA CA2568032A patent/CA2568032C/en active Active
-
2015
- 2015-05-04 US US14/703,590 patent/US9833178B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20070161881A1 (en) | 2007-07-12 |
US9833178B2 (en) | 2017-12-05 |
EP1718200B1 (en) | 2016-04-13 |
US9022932B2 (en) | 2015-05-05 |
CA2568032A1 (en) | 2005-08-18 |
ES2582185T3 (es) | 2016-09-09 |
EP1718200A4 (en) | 2009-07-15 |
US20160007891A1 (en) | 2016-01-14 |
CA2917663A1 (en) | 2005-08-18 |
EP1718200A1 (en) | 2006-11-08 |
DK1718200T3 (en) | 2016-07-25 |
CA2917663C (en) | 2018-11-13 |
CA2568032C (en) | 2016-04-12 |
WO2005074796A1 (en) | 2005-08-18 |
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