JP4476552B2 - 体液内の分析対象物を測定するための非浸襲的システム - Google Patents

体液内の分析対象物を測定するための非浸襲的システム Download PDF

Info

Publication number
JP4476552B2
JP4476552B2 JP2003032015A JP2003032015A JP4476552B2 JP 4476552 B2 JP4476552 B2 JP 4476552B2 JP 2003032015 A JP2003032015 A JP 2003032015A JP 2003032015 A JP2003032015 A JP 2003032015A JP 4476552 B2 JP4476552 B2 JP 4476552B2
Authority
JP
Japan
Prior art keywords
body tissue
light
analyte
glucose
skin
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.)
Expired - Lifetime
Application number
JP2003032015A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003235832A5 (OSRAM
JP2003235832A (ja
Inventor
ミハイロ・ブイ・レベック
ジェームズ・エドワード・スマウス
スティーブン・ディー・ブラウン
フ−ウェイ・タン
Original Assignee
バイエルコーポレーション
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 バイエルコーポレーション filed Critical バイエルコーポレーション
Publication of JP2003235832A publication Critical patent/JP2003235832A/ja
Publication of JP2003235832A5 publication Critical patent/JP2003235832A5/ja
Application granted granted Critical
Publication of JP4476552B2 publication Critical patent/JP4476552B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • A61B5/14532—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
    • 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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • 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
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/067—Electro-optic, magneto-optic, acousto-optic elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2003032015A 2002-02-11 2003-02-10 体液内の分析対象物を測定するための非浸襲的システム Expired - Lifetime JP4476552B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35535802P 2002-02-11 2002-02-11
US60/355,358 2002-02-11

Publications (3)

Publication Number Publication Date
JP2003235832A JP2003235832A (ja) 2003-08-26
JP2003235832A5 JP2003235832A5 (OSRAM) 2006-03-30
JP4476552B2 true JP4476552B2 (ja) 2010-06-09

Family

ID=27613551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003032015A Expired - Lifetime JP4476552B2 (ja) 2002-02-11 2003-02-10 体液内の分析対象物を測定するための非浸襲的システム

Country Status (5)

Country Link
US (4) US7299079B2 (OSRAM)
EP (2) EP1335199A1 (OSRAM)
JP (1) JP4476552B2 (OSRAM)
AU (1) AU2003200359A1 (OSRAM)
CA (1) CA2418399A1 (OSRAM)

Families Citing this family (152)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391005B1 (en) 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
US6949816B2 (en) * 2003-04-21 2005-09-27 Motorola, Inc. Semiconductor component having first surface area for electrically coupling to a semiconductor chip and second surface area for electrically coupling to a substrate, and method of manufacturing same
US6522903B1 (en) 2000-10-19 2003-02-18 Medoptix, Inc. Glucose measurement utilizing non-invasive assessment methods
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
US7316700B2 (en) 2001-06-12 2008-01-08 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US7025774B2 (en) 2001-06-12 2006-04-11 Pelikan Technologies, Inc. Tissue penetration device
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
AU2002348683A1 (en) 2001-06-12 2002-12-23 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
CA2448790C (en) 2001-06-12 2010-09-07 Pelikan Technologies, Inc. Electric lancet actuator
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
AU2003200359A1 (en) 2002-02-11 2003-08-28 Bayer Healthcare, Llc Non-invasive System for the Determination of Analytes in Body Fluids
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7232451B2 (en) 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7198606B2 (en) 2002-04-19 2007-04-03 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with analyte sensing
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7892185B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
CN100406872C (zh) * 2002-11-04 2008-07-30 天津市先石光学技术有限公司 复合光谱测量方法及其光谱检测仪器
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
US7153256B2 (en) 2003-03-07 2006-12-26 Neuronetics, Inc. Reducing discomfort caused by electrical stimulation
US8118722B2 (en) 2003-03-07 2012-02-21 Neuronetics, Inc. Reducing discomfort caused by electrical stimulation
KR100464324B1 (ko) 2003-03-17 2005-01-03 삼성전자주식회사 목적물의 성분농도 측정방법 및 장치
US8262614B2 (en) 2003-05-30 2012-09-11 Pelikan Technologies, Inc. Method and apparatus for fluid injection
EP1633235B1 (en) 2003-06-06 2014-05-21 Sanofi-Aventis Deutschland GmbH Apparatus for body fluid sampling and analyte sensing
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
EP1671096A4 (en) 2003-09-29 2009-09-16 Pelikan Technologies Inc METHOD AND APPARATUS FOR PROVIDING IMPROVED SAMPLE CAPTURING DEVICE
EP1680014A4 (en) 2003-10-14 2009-01-21 Pelikan Technologies Inc METHOD AND APPARATUS PROVIDING A VARIABLE USER INTERFACE
JP2005192611A (ja) * 2003-12-26 2005-07-21 Olympus Corp グルコース濃度測定装置
WO2005065414A2 (en) 2003-12-31 2005-07-21 Pelikan Technologies, Inc. Method and apparatus for improving fluidic flow and sample capture
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
US8828203B2 (en) 2004-05-20 2014-09-09 Sanofi-Aventis Deutschland Gmbh Printable hydrogels for biosensors
US9820684B2 (en) 2004-06-03 2017-11-21 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US7425052B2 (en) * 2005-02-28 2008-09-16 Silverbrook Research Pty Ltd Printhead assembly having improved adhesive bond strength
US7341330B2 (en) * 2005-02-28 2008-03-11 Silverbrook Research Pty Ltd Substrates adapted for adhesive bonding
US7468284B2 (en) * 2005-02-28 2008-12-23 Silverbrook Research Pty Ltd Method of bonding substrates
US7287831B2 (en) * 2005-02-28 2007-10-30 Silverbrook Research Pty Ltd Printhead integrated circuit adapted for adhesive bonding
US7372145B2 (en) * 2005-02-28 2008-05-13 Silverbrook Research Pty Ltd Bonded assembly having improved adhesive bond strength
EP1853676B1 (en) * 2005-02-28 2013-04-10 Silverbrook Research Pty. Ltd Method of bonding substrates
WO2006113476A2 (en) * 2005-04-15 2006-10-26 Bayer Healthcare Llc Non-invasive system for measuring glucose in the body
GB0606891D0 (en) * 2006-04-05 2006-05-17 Council Cent Lab Res Councils Raman Analysis Of Pharmaceutical Tablets
JP3992064B2 (ja) * 2006-01-20 2007-10-17 住友電気工業株式会社 光学分析装置
JP4928849B2 (ja) * 2006-06-27 2012-05-09 東芝メディカルシステムズ株式会社 非侵襲的測定装置
US7973925B2 (en) * 2007-02-06 2011-07-05 C8 Medisensors Inc. Apparatus for stabilizing mechanical, thermal, and optical properties and for reducing the fluorescence of biological samples for optical evaluation
US7782191B2 (en) * 2007-07-25 2010-08-24 Tomas Flores Portable alarm apparatus for warning persons
US8808649B2 (en) 2007-10-10 2014-08-19 Pocared Diagnostics Ltd. System for conducting the identification of bacteria in urine
CN104251911B (zh) 2008-02-05 2017-05-31 普凯尔德诊断技术有限公司 用于鉴定生物样品中细菌的系统
JP4914388B2 (ja) * 2008-03-07 2012-04-11 日本電信電話株式会社 成分濃度測定装置
US9386944B2 (en) 2008-04-11 2016-07-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte detecting device
WO2010014963A2 (en) * 2008-07-31 2010-02-04 Government Of The United States As Represented By The Secretary Of The Army Universal models for predicting glucose concentration in humans
US7959598B2 (en) 2008-08-20 2011-06-14 Asante Solutions, Inc. Infusion pump systems and methods
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
US8309897B2 (en) 2009-02-06 2012-11-13 Pocared Diagnostics Ltd. Optical measurement arrangement
US10288632B2 (en) * 2009-09-21 2019-05-14 Pocared Diagnostics Ltd. System for conducting the identification of bacteria in biological samples
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US20110313680A1 (en) * 2010-06-22 2011-12-22 Doyle Iii Francis J Health Monitoring System
US8804114B2 (en) 2010-11-03 2014-08-12 Pocared Diagnostics Ltd. Optical cup
US8411265B2 (en) 2011-06-14 2013-04-02 C8 Medisensors Inc. Apparatus for stabilizing mechanical, thermal, and optical properties and for reducing the fluorescence of biological samples for optical evaluation
JP5426644B2 (ja) * 2011-12-06 2014-02-26 東芝メディカルシステムズ株式会社 非侵襲的測定装置
US9585604B2 (en) * 2012-07-16 2017-03-07 Zyomed Corp. Multiplexed pathlength resolved noninvasive analyzer apparatus with dynamic optical paths and method of use thereof
US9766126B2 (en) 2013-07-12 2017-09-19 Zyomed Corp. Dynamic radially controlled light input to a noninvasive analyzer apparatus and method of use thereof
US9351672B2 (en) 2012-07-16 2016-05-31 Timothy Ruchti Multiplexed pathlength resolved noninvasive analyzer apparatus with stacked filters and method of use thereof
US9351671B2 (en) 2012-07-16 2016-05-31 Timothy Ruchti Multiplexed pathlength resolved noninvasive analyzer apparatus and method of use thereof
US9065554B2 (en) * 2012-08-01 2015-06-23 Comcast Cable Communications, Llc System and method for analyzing a network
US20140058224A1 (en) * 2012-08-21 2014-02-27 Opticks, Inc. Systems and methods for detection of carotenoid-related compounds in biological tissue
US10067054B2 (en) 2012-10-16 2018-09-04 K Sciences Gp, Llc Simple sugar concentration sensor and method
US8743355B2 (en) 2012-10-16 2014-06-03 K Sciences Gp, Llc Simple sugar concentration sensor and method
JP6279609B2 (ja) 2012-12-11 2018-02-14 ポカード・ディアグノスティクス・リミテッドＰｏｃａｒｅｄ Ｄｉａｇｎｏｓｔｉｃｓ， Ｌｔｄ． 湾曲底部を備える光学カップ
US9561324B2 (en) 2013-07-19 2017-02-07 Bigfoot Biomedical, Inc. Infusion pump system and method
US10395134B2 (en) * 2013-07-26 2019-08-27 University Of Utah Research Foundation Extraction of spectral information
GB2523989B (en) 2014-01-30 2020-07-29 Insulet Netherlands B V Therapeutic product delivery system and method of pairing
DE102014108424B3 (de) 2014-06-16 2015-06-11 Johann Wolfgang Goethe-Universität Nicht-invasive Stoffanalyse
CN104200090B (zh) * 2014-08-27 2017-07-14 百度在线网络技术（北京）有限公司 基于多源异构数据的预测方法和装置
WO2016054079A1 (en) 2014-09-29 2016-04-07 Zyomed Corp. Systems and methods for blood glucose and other analyte detection and measurement using collision computing
WO2016069909A1 (en) * 2014-10-29 2016-05-06 Zoll Medical Corporation Transesophageal or transtracheal cardiac monitoring by optical spectroscopy
AU2016219961B2 (en) 2015-02-18 2020-07-02 Insulet Corporation Fluid delivery and infusion devices, and methods of use thereof
CA2978674C (en) * 2015-03-05 2021-02-09 Synaptive Medical (Barbados) Inc. An optical coherence tomography system including a planarizing transparent material
CN105319181A (zh) * 2015-11-02 2016-02-10 南京航空航天大学 一种生物组织热损伤参数的测定方法
US11426100B1 (en) 2015-12-08 2022-08-30 Socrates Health Solutions, Inc. Blood glucose trend meter
KR102591540B1 (ko) 2015-12-09 2023-10-18 디아몬테크 아게 재료 분석을 위한 장치 및 방법
US10876965B2 (en) 2015-12-09 2020-12-29 Diamontech Ag Apparatus and method for analyzing a material
US10275573B2 (en) 2016-01-13 2019-04-30 Bigfoot Biomedical, Inc. User interface for diabetes management system
CN112933333B (zh) 2016-01-14 2023-03-28 比格福特生物医药公司 调整胰岛素输送速率
HK1256995A1 (zh) 2016-01-14 2019-10-11 Bigfoot Biomedical, Inc. 药物输送设备、系统和方法中的阻塞解决方案
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
US12383166B2 (en) 2016-05-23 2025-08-12 Insulet Corporation Insulin delivery system and methods with risk-based set points
US10765807B2 (en) 2016-09-23 2020-09-08 Insulet Corporation Fluid delivery device with sensor
KR20180050946A (ko) * 2016-11-07 2018-05-16 삼성전자주식회사 심혈관계 건강 상태 제공 장치 및 방법
AU2017376111B2 (en) 2016-12-12 2023-02-02 Bigfoot Biomedical, Inc. Alarms and alerts for medication delivery devices and related systems and methods
US10758675B2 (en) 2017-01-13 2020-09-01 Bigfoot Biomedical, Inc. System and method for adjusting insulin delivery
US10500334B2 (en) 2017-01-13 2019-12-10 Bigfoot Biomedical, Inc. System and method for adjusting insulin delivery
US10881793B2 (en) 2017-01-13 2021-01-05 Bigfoot Biomedical, Inc. System and method for adjusting insulin delivery
WO2018132723A1 (en) 2017-01-13 2018-07-19 Mazlish Bryan Insulin delivery methods, systems and devices
EP3568859B1 (en) 2017-01-13 2025-12-10 Insulet Corporation Insulin delivery methods, systems and devices
KR102515832B1 (ko) * 2017-03-27 2023-03-29 삼성전자주식회사 글루코스 특징 추출 방법과, 글루코스 모니터링 장치 및 방법
US10980484B2 (en) * 2017-03-27 2021-04-20 Samsung Electronics Co., Ltd. Method of enabling feature extraction for glucose monitoring using near-infrared (NIR) spectroscopy
CN111194180B (zh) * 2017-07-27 2022-11-11 长桑医疗（海南）有限公司 确定受试者的血压的系统和方法
KR102487058B1 (ko) * 2017-11-17 2023-01-09 삼성전자주식회사 생체정보 측정 장치 및 방법
US11504070B2 (en) 2018-02-23 2022-11-22 Samsung Electronics Co., Ltd. Apparatus and method for estimation concentration of blood compound
KR102715921B1 (ko) * 2018-02-23 2024-10-10 삼성전자주식회사 혈중 성분의 농도 예측 장치 및 방법
USD928199S1 (en) 2018-04-02 2021-08-17 Bigfoot Biomedical, Inc. Medication delivery device with icons
CN112236826B (zh) 2018-05-04 2024-08-13 英赛罗公司 基于控制算法的药物输送系统的安全约束
AU2019347755B2 (en) 2018-09-28 2023-02-02 Insulet Corporation Activity mode for artificial pancreas system
US11565039B2 (en) 2018-10-11 2023-01-31 Insulet Corporation Event detection for drug delivery system
USD920343S1 (en) 2019-01-09 2021-05-25 Bigfoot Biomedical, Inc. Display screen or portion thereof with graphical user interface associated with insulin delivery
US11744491B2 (en) * 2019-05-14 2023-09-05 The Regents Of The University Of California Noninvasive method and apparatus for peripheral assessment of vascular health
WO2020252276A1 (en) * 2019-06-12 2020-12-17 Automotive Coalition For Traffic Safety, Inc. System for non-invasive measurement of an analyte in a vehicle driver
US11801344B2 (en) 2019-09-13 2023-10-31 Insulet Corporation Blood glucose rate of change modulation of meal and correction insulin bolus quantity
US11935637B2 (en) 2019-09-27 2024-03-19 Insulet Corporation Onboarding and total daily insulin adaptivity
US11957875B2 (en) 2019-12-06 2024-04-16 Insulet Corporation Techniques and devices providing adaptivity and personalization in diabetes treatment
US11833329B2 (en) 2019-12-20 2023-12-05 Insulet Corporation Techniques for improved automatic drug delivery performance using delivery tendencies from past delivery history and use patterns
EP4088286A1 (en) 2020-01-06 2022-11-16 Insulet Corporation Prediction of meal and/or exercise events based on persistent residuals
WO2021158580A1 (en) 2020-02-03 2021-08-12 Insulet Corporation Use of fuzzy logic in predicting user behavior affecting blood glucose concentration
US11551802B2 (en) 2020-02-11 2023-01-10 Insulet Corporation Early meal detection and calorie intake detection
US11547800B2 (en) 2020-02-12 2023-01-10 Insulet Corporation User parameter dependent cost function for personalized reduction of hypoglycemia and/or hyperglycemia in a closed loop artificial pancreas system
US11986630B2 (en) 2020-02-12 2024-05-21 Insulet Corporation Dual hormone delivery system for reducing impending hypoglycemia and/or hyperglycemia risk
US11324889B2 (en) 2020-02-14 2022-05-10 Insulet Corporation Compensation for missing readings from a glucose monitor in an automated insulin delivery system
US12495994B2 (en) 2020-02-20 2025-12-16 Insulet Corporation Meal bolus subcategories in model based insulin therapy
US11607493B2 (en) 2020-04-06 2023-03-21 Insulet Corporation Initial total daily insulin setting for user onboarding
WO2022020197A1 (en) 2020-07-22 2022-01-27 Insulet Corporation Open-loop insulin delivery basal parameters based on insulin delivery records
US11684716B2 (en) 2020-07-31 2023-06-27 Insulet Corporation Techniques to reduce risk of occlusions in drug delivery systems
WO2022072332A1 (en) 2020-09-30 2022-04-07 Insulet Corporation Drug delivery device with integrated optical-based glucose monitor
EP4221588A1 (en) 2020-09-30 2023-08-09 Insulet Corporation Secure wireless communications between a glucose monitor and other devices
US11160925B1 (en) 2021-01-29 2021-11-02 Insulet Corporation Automatic drug delivery system for delivery of a GLP-1 therapeutic
US11904140B2 (en) 2021-03-10 2024-02-20 Insulet Corporation Adaptable asymmetric medicament cost component in a control system for medicament delivery
US12431229B2 (en) 2021-03-10 2025-09-30 Insulet Corporation Medicament delivery device with an adjustable and piecewise analyte level cost component to address persistent positive analyte level excursions
US12496398B2 (en) 2021-05-28 2025-12-16 Insulet Corporation Threshold based automatic glucose control response
EP4101482A1 (en) 2021-06-07 2022-12-14 Insulet Corporation Exercise safety prediction based on physiological conditions
EP4409581A1 (en) 2021-09-27 2024-08-07 Insulet Corporation Techniques enabling adaptation of parameters in aid systems by user input
US11439754B1 (en) 2021-12-01 2022-09-13 Insulet Corporation Optimizing embedded formulations for drug delivery
KR20250129777A (ko) 2023-01-06 2025-08-29 인슐렛 코포레이션 후속 자동 안전 제약 완화를 갖는 자동으로 또는 수동으로 개시되는 음식 볼러스 전달

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526568A (en) * 1982-09-29 1985-07-02 Miles Laboratories, Inc. Diagnostic method and apparatus for clamping blood glucose concentration
US5183042A (en) * 1989-05-23 1993-02-02 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
US5137023A (en) * 1990-04-19 1992-08-11 Worcester Polytechnic Institute Method and apparatus for monitoring blood analytes noninvasively by pulsatile photoplethysmography
US5178142A (en) * 1989-05-23 1993-01-12 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
EP0401453B1 (en) * 1989-05-23 1992-09-02 Biosensors Technology, Inc. Method for determining by absorption of radiations the concentration of substances in absorbing and turbid matrices
US4975581A (en) 1989-06-21 1990-12-04 University Of New Mexico Method of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids
US5039855A (en) * 1990-03-05 1991-08-13 Bran+Luebbe Analyzing Technologies, Inc. Dual beam acousto-optic tunable spectrometer
US5120961A (en) 1990-03-16 1992-06-09 Infrared Fiber Systems, Inc. High sensitivity acousto-optic tunable filter spectrometer
US5115133A (en) 1990-04-19 1992-05-19 Inomet, Inc. Testing of body fluid constituents through measuring light reflected from tympanic membrane
US5090418A (en) * 1990-11-09 1992-02-25 Del Mar Avionics Method and apparatus for screening electrocardiographic (ECG) data
AU2245092A (en) * 1991-12-31 1993-07-28 Vivascan Corporation Blood constituent determination based on differential spectral analysis
US5370114A (en) * 1992-03-12 1994-12-06 Wong; Jacob Y. Non-invasive blood chemistry measurement by stimulated infrared relaxation emission
US6222189B1 (en) * 1992-07-15 2001-04-24 Optix, Lp Methods of enhancing optical signals by mechanical manipulation in non-invasive testing
US5348003A (en) * 1992-09-03 1994-09-20 Sirraya, Inc. Method and apparatus for chemical analysis
US6172743B1 (en) * 1992-10-07 2001-01-09 Chemtrix, Inc. Technique for measuring a blood analyte by non-invasive spectrometry in living tissue
US5435309A (en) * 1993-08-10 1995-07-25 Thomas; Edward V. Systematic wavelength selection for improved multivariate spectral analysis
AU7828694A (en) * 1993-08-24 1995-03-22 Mark R. Robinson A robust accurate non-invasive analyte monitor
US5459317A (en) * 1994-02-14 1995-10-17 Ohio University Method and apparatus for non-invasive detection of physiological chemicals, particularly glucose
US5560356A (en) * 1994-02-23 1996-10-01 Vitrophage, Inc. Diagnostic system and method using an implanted reflective device
TW275570B (OSRAM) * 1994-05-05 1996-05-11 Boehringer Mannheim Gmbh
US5477321A (en) * 1994-08-31 1995-12-19 Bayer Corporation Dual beam tunable spectrometer
US5571401A (en) * 1995-03-27 1996-11-05 California Institute Of Technology Sensor arrays for detecting analytes in fluids
SG38866A1 (en) 1995-07-31 1997-04-17 Instrumentation Metrics Inc Liquid correlation spectrometry
US5606164A (en) * 1996-01-16 1997-02-25 Boehringer Mannheim Corporation Method and apparatus for biological fluid analyte concentration measurement using generalized distance outlier detection
US5655530A (en) 1995-08-09 1997-08-12 Rio Grande Medical Technologies, Inc. Method for non-invasive blood analyte measurement with improved optical interface
US5636633A (en) 1995-08-09 1997-06-10 Rio Grande Medical Technologies, Inc. Diffuse reflectance monitoring apparatus
US6174424B1 (en) 1995-11-20 2001-01-16 Cirrex Corp. Couplers for optical fibers
ES2163731T3 (es) * 1996-02-05 2002-02-01 Diasense Inc Aparato para la deteccion no invasiva de niveles de glucosa en sangre.
AU3721997A (en) * 1996-07-19 1998-02-10 Alexander K. Mills Device for noninvasive determination of blood parameters
WO1998037805A1 (en) * 1997-02-26 1998-09-03 Diasense, Inc. Individual calibration of blood glucose for supporting noninvasive self-monitoring blood glucose
TW352335B (en) * 1997-03-25 1999-02-11 Matsushita Electric Works Ltd Method of determining a glucose concentration in a target by using near-infrared spectroscopy
JP3758823B2 (ja) * 1997-08-06 2006-03-22 倉敷紡績株式会社 生体の位置決め装置
US6558351B1 (en) * 1999-06-03 2003-05-06 Medtronic Minimed, Inc. Closed loop system for controlling insulin infusion
US5815277A (en) 1997-06-20 1998-09-29 The Board Of Trustees Of The Leland Stanford Junior Univesity Deflecting light into resonant cavities for spectroscopy
GB2328279B (en) * 1997-08-12 2001-10-10 Abbott Lab Optical glucose detector
US6070093A (en) * 1997-12-02 2000-05-30 Abbott Laboratories Multiplex sensor and method of use
US6119026A (en) * 1997-12-04 2000-09-12 Hewlett-Packard Company Radiation apparatus and method for analysis of analytes in sample
US6721582B2 (en) 1999-04-06 2004-04-13 Argose, Inc. Non-invasive tissue glucose level monitoring
US6662030B2 (en) 1998-05-18 2003-12-09 Abbott Laboratories Non-invasive sensor having controllable temperature feature
US6241663B1 (en) 1998-05-18 2001-06-05 Abbott Laboratories Method for improving non-invasive determination of the concentration of analytes in a biological sample
US6064897A (en) 1998-06-01 2000-05-16 Abbott Laboratories Sensor utilizing Raman spectroscopy for non-invasive monitoring of analytes in biological fluid and method of use
US6441388B1 (en) * 1998-10-13 2002-08-27 Rio Grande Medical Technologies, Inc. Methods and apparatus for spectroscopic calibration model transfer
US6157041A (en) * 1998-10-13 2000-12-05 Rio Grande Medical Technologies, Inc. Methods and apparatus for tailoring spectroscopic calibration models
JP2000186998A (ja) 1998-12-22 2000-07-04 Matsushita Electric Works Ltd 生体スペクトル測定装置
US6725073B1 (en) * 1999-08-17 2004-04-20 Board Of Regents, The University Of Texas System Methods for noninvasive analyte sensing
IL135077A0 (en) * 2000-03-15 2001-05-20 Orsense Ltd A probe for use in non-invasive measurements of blood related parameters
US6862091B2 (en) 2001-04-11 2005-03-01 Inlight Solutions, Inc. Illumination device and method for spectroscopic analysis
AU2002329569A1 (en) * 2001-08-02 2003-02-17 Jonathan Gerlitz Non-invasive glucose-meter
AU2003200359A1 (en) 2002-02-11 2003-08-28 Bayer Healthcare, Llc Non-invasive System for the Determination of Analytes in Body Fluids
WO2005004712A1 (en) 2003-07-09 2005-01-20 Glucon Inc. Wearable glucometer

Also Published As

Publication number Publication date
CA2418399A1 (en) 2003-08-11
US8160666B2 (en) 2012-04-17
US20040092804A1 (en) 2004-05-13
EP1335199A1 (en) 2003-08-13
US20080045820A1 (en) 2008-02-21
US20130261406A1 (en) 2013-10-03
EP2400288A1 (en) 2011-12-28
US9554735B2 (en) 2017-01-31
US20080045821A1 (en) 2008-02-21
JP2003235832A (ja) 2003-08-26
US7299079B2 (en) 2007-11-20
AU2003200359A1 (en) 2003-08-28
US8452359B2 (en) 2013-05-28

Similar Documents

Publication Publication Date Title
JP4476552B2 (ja) 体液内の分析対象物を測定するための非浸襲的システム
JP5001934B2 (ja) 体内グルコースを測定する非侵襲的システム及び方法
EP0919180B1 (en) Method and apparatus for noninvasive measurement of blood glucose by photoacoustics
US8452360B2 (en) System and method for non-invasive photothermal radiometric measurement
US5372135A (en) Blood constituent determination based on differential spectral analysis
KR100871074B1 (ko) 비침습형 혈당 측정 장치 및 그 방법
US7356364B1 (en) Device for optical monitoring of constituent in tissue or body fluid sample using wavelength modulation spectroscopy, such as for blood glucose levels
TW426802B (en) Method and apparatus for multi-spectral analysis in noninvasive nir spectroscopy
US5460177A (en) Method for non-invasive measurement of concentration of analytes in blood using continuous spectrum radiation
JP3212996B2 (ja) 生体内の血糖レベルを測定するための装置
US20060167349A1 (en) Apparatus for non-invasive determination of direction and rate of change of an analyte
JP4405469B2 (ja) 生体情報計測装置
WO2006079797A2 (en) Apparatus for measurement of analyte concentration
US20040225206A1 (en) Non-invasive analyte measurement device having increased signal to noise ratios
WO1999043255A1 (en) Near infrared-transmission spectroscopy of tongue tissue
US20050137469A1 (en) Single detector infrared ATR glucose measurement system
JP2023029143A (ja) 無侵襲血糖値測定器
Araujo-Andrade et al. Non-invasive in-vivo blood glucose levels prediction using near infrared spectroscopy
Talukdar Non-Invasive Measurement of Glucose Content in Human Body: A Comparative Study
KR102466236B1 (ko) 단일 파장을 갖는 레이저 조합을 이용한 광음향 진단 장치 및 방법
JP2000131322A (ja) グルコース濃度の定量方法及びその装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060209

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060209

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090203

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090421

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090424

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090601

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090604

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090702

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090707

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090730

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100209

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100310

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130319

Year of fee payment: 3