WO2001028414A3 - Vorrichtung zur noninvasiven bestimmung der konzentration von bestandteilen im blut - Google Patents
Vorrichtung zur noninvasiven bestimmung der konzentration von bestandteilen im blut Download PDFInfo
- Publication number
- WO2001028414A3 WO2001028414A3 PCT/DE2000/003703 DE0003703W WO0128414A3 WO 2001028414 A3 WO2001028414 A3 WO 2001028414A3 DE 0003703 W DE0003703 W DE 0003703W WO 0128414 A3 WO0128414 A3 WO 0128414A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- blood
- carrying
- constituents
- concentration
- measurement data
- 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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
-
- 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
- A61B5/145—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
- A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Physiology (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pulmonology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur noninvasiven in-vivo Erfassung von Wechselwirkungen zwischen einem lebenden Körper und einem Teil des Sensorenblocks der erfindungsgemäßen Vorrichtung, zur parallelen bzw. sequentiellen Bestimmung der Konzentration eines oder mehrerer verschiedener Bestandteile in einem lebenden Körper bzw. in dessen Gewebe und Blut, insbesondere, aber nicht ausschließlich Glucose, sowie weiterer medizinisch relevanter Größen (z.B. Puls, Durchblutung, Sauerstoffsättigung des Blutes, pH-Wert, Temperatur, etc.) an einer einzelnen geeigneten Körperstelle. Alle Meßdaten werden in ihrem zeitlichen Verlauf erfaßt, digitalisiert und geeignet mathematisch umgeformt. Die Ergebnisse werden mittels einer empirischen Kalibrationsfunktion den Konzentrationswerten der zu analysierenden Blutbestandteile zugeordnet. Außerdem enthält die Vorrichtung Mittel zur drahtlosen Übertragung der Meßdaten und/oder der Auswertungsergebnisse an eine medizinische Zentralstation.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19950486 | 1999-10-20 | ||
DE19950486.5 | 1999-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001028414A2 WO2001028414A2 (de) | 2001-04-26 |
WO2001028414A3 true WO2001028414A3 (de) | 2001-11-22 |
Family
ID=7926255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2000/003703 WO2001028414A2 (de) | 1999-10-20 | 2000-10-20 | Vorrichtung zur noninvasiven bestimmung der konzentration von bestandteilen im blut |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2001028414A2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1277438A1 (de) * | 2001-07-10 | 2003-01-22 | Agilent Technologies, Inc. (a Delaware corporation) | Pflegeplatz Diagnose und/oder Analyse System |
EP1559364A1 (de) * | 2001-08-20 | 2005-08-03 | Inverness Medical Limited | Vorrichtung zur drahtlosen Diabetesverwaltung und Verfahren zur Verwendung derselben |
CN1311781C (zh) * | 2001-08-20 | 2007-04-25 | 因弗内斯医疗有限公司 | 无线糖尿病管理装置及使用该装置的方法 |
JP3566276B1 (ja) * | 2003-05-07 | 2004-09-15 | 株式会社日立製作所 | 血糖値測定装置 |
JP3566277B1 (ja) | 2003-06-23 | 2004-09-15 | 株式会社日立製作所 | 血糖値測定装置 |
JP3566278B1 (ja) * | 2003-07-11 | 2004-09-15 | 株式会社日立製作所 | 血糖値測定装置 |
JP3590047B1 (ja) * | 2003-09-24 | 2004-11-17 | 株式会社日立製作所 | 光学測定装置及びそれを用いた血糖値測定装置 |
JP3612324B1 (ja) * | 2003-09-29 | 2005-01-19 | 株式会社日立製作所 | 血糖値表示方法及び装置 |
EP1522254A1 (de) * | 2003-10-08 | 2005-04-13 | Hitachi, Ltd. | Vorrichtung zur Messung des Blutzuckerspiegels |
JP3590049B1 (ja) * | 2003-12-03 | 2004-11-17 | 株式会社日立製作所 | 血糖値測定装置 |
JP3557425B1 (ja) * | 2004-02-17 | 2004-08-25 | 株式会社日立製作所 | 血糖値測定装置 |
JP3557424B1 (ja) * | 2004-02-17 | 2004-08-25 | 株式会社日立製作所 | 血糖値測定装置 |
JP3590053B1 (ja) * | 2004-02-24 | 2004-11-17 | 株式会社日立製作所 | 血糖値測定装置 |
JP3590054B1 (ja) * | 2004-02-26 | 2004-11-17 | 株式会社日立製作所 | 血糖値測定装置 |
EP1568311A1 (de) * | 2004-02-27 | 2005-08-31 | Hitachi, Ltd. | Vorrichtung zur Messung des Blutzuckerspiegels |
JP3868963B2 (ja) * | 2004-05-10 | 2007-01-17 | 株式会社日立製作所 | 血糖値測定装置 |
US7215983B2 (en) | 2004-06-30 | 2007-05-08 | Hitachi, Ltd. | Blood sugar level measuring apparatus |
US7251517B2 (en) | 2004-06-30 | 2007-07-31 | Hitachi, Ltd. | Blood sugar level measuring apparatus |
JP3884036B2 (ja) * | 2004-08-25 | 2007-02-21 | 株式会社日立製作所 | 血糖値測定装置 |
JP2006094992A (ja) * | 2004-09-29 | 2006-04-13 | Hitachi Ltd | 血糖値測定装置及び血糖値測定方法 |
JP2006115948A (ja) * | 2004-10-19 | 2006-05-11 | Hitachi Ltd | 血糖値測定装置 |
JP2006115947A (ja) * | 2004-10-19 | 2006-05-11 | Hitachi Ltd | 血糖値測定装置 |
CN100342825C (zh) * | 2005-11-28 | 2007-10-17 | 何宗彦 | 无创快速血糖检测方法及其检测仪 |
ITCO20080006A1 (it) * | 2008-02-27 | 2009-08-28 | Vittorio Londoni | Dispositivo laser a diodi per la determinazione incruenta dei valori degli ormoni tiroidei |
DE102015009864B4 (de) | 2014-08-09 | 2022-08-04 | SAMTD GmbH & Co. KG | Verfahren und Vorrichtung zur nicht-invasiven Bestimmung einer Messgröße eines Analyten in einem biologischen Körper |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995007048A1 (de) * | 1993-09-04 | 1995-03-16 | Marcus Besson | Kabelloses medizinisches diagnose- und überwachungsgerät |
WO1996016698A2 (de) * | 1994-12-01 | 1996-06-06 | Artner, Norbert | Hautuntersuchungseinrichtung |
EP0771546A2 (de) * | 1995-11-03 | 1997-05-07 | Lutz Ott | Vorrichtung und Auswerteverfahren zur tiefenselektiven, nicht invasiven Detektion des Blutflusses und/oder intra- und/oder extrakorporal fliessender Flüssigkeiten in biologischem Gewebe |
WO1998003847A2 (en) * | 1996-07-19 | 1998-01-29 | Mills Alexander K | Device for noninvasive determination of blood parameters |
EP0880936A2 (de) * | 1997-05-29 | 1998-12-02 | Koji Akai | Überwachung der körperlichen Verfassung eines Patienten mittels Telemetrie |
WO1999027848A1 (en) * | 1997-12-02 | 1999-06-10 | Abbott Laboratories | Multiplex sensor and method of use |
WO1999039630A1 (en) * | 1998-02-04 | 1999-08-12 | University Of Massachusetts | Non-invasive optical measurement of blood hematocrit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5190038A (en) | 1989-11-01 | 1993-03-02 | Novametrix Medical Systems, Inc. | Pulse oximeter with improved accuracy and response time |
JPH04106748U (ja) | 1991-02-28 | 1992-09-14 | 株式会社島津製作所 | 光生体計測装置 |
JP3125079B2 (ja) | 1993-12-07 | 2001-01-15 | 日本光電工業株式会社 | パルスオキシメータ |
DE4342105A1 (de) | 1993-12-12 | 1995-06-14 | Cho Ok Kyung | Verfahren und Vorrichtung zur noninvasiven Bestimmung der Konzentration der Glucose in Teilen des menschlichen Körpers, inbesondere im menschlichen Blut, unter Durchführung höchstgenauer Temperaturmessungen des menschlichen Körpers |
DE4423663A1 (de) | 1994-07-06 | 1996-01-11 | Med Science Gmbh | Verfahren und Vorrichtung zur Erfassung von Wärmewechselwirkungen zwischen dem menschlichen Körper und der erfindungsgemäßen Vorrichtung und deren Korrelation mit der Glucosekonzentration im menschlichen Blut |
-
2000
- 2000-10-20 WO PCT/DE2000/003703 patent/WO2001028414A2/de active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995007048A1 (de) * | 1993-09-04 | 1995-03-16 | Marcus Besson | Kabelloses medizinisches diagnose- und überwachungsgerät |
WO1996016698A2 (de) * | 1994-12-01 | 1996-06-06 | Artner, Norbert | Hautuntersuchungseinrichtung |
EP0771546A2 (de) * | 1995-11-03 | 1997-05-07 | Lutz Ott | Vorrichtung und Auswerteverfahren zur tiefenselektiven, nicht invasiven Detektion des Blutflusses und/oder intra- und/oder extrakorporal fliessender Flüssigkeiten in biologischem Gewebe |
WO1998003847A2 (en) * | 1996-07-19 | 1998-01-29 | Mills Alexander K | Device for noninvasive determination of blood parameters |
EP0880936A2 (de) * | 1997-05-29 | 1998-12-02 | Koji Akai | Überwachung der körperlichen Verfassung eines Patienten mittels Telemetrie |
WO1999027848A1 (en) * | 1997-12-02 | 1999-06-10 | Abbott Laboratories | Multiplex sensor and method of use |
WO1999039630A1 (en) * | 1998-02-04 | 1999-08-12 | University Of Massachusetts | Non-invasive optical measurement of blood hematocrit |
Also Published As
Publication number | Publication date |
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WO2001028414A2 (de) | 2001-04-26 |
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