BR112013005648A2 - método para análise não invasiva de uma concentração de substância dentro de um corpo - Google Patents

método para análise não invasiva de uma concentração de substância dentro de um corpo

Info

Publication number
BR112013005648A2
BR112013005648A2 BR112013005648A BR112013005648A BR112013005648A2 BR 112013005648 A2 BR112013005648 A2 BR 112013005648A2 BR 112013005648 A BR112013005648 A BR 112013005648A BR 112013005648 A BR112013005648 A BR 112013005648A BR 112013005648 A2 BR112013005648 A2 BR 112013005648A2
Authority
BR
Brazil
Prior art keywords
temperature
body surface
substance
concentration
measure
Prior art date
Application number
BR112013005648A
Other languages
English (en)
Portuguese (pt)
Inventor
Alexander Ostritsky
Yonatan Gerlitz
Original Assignee
Gluco Vista 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.)
Filing date
Publication date
Application filed by Gluco Vista Inc filed Critical Gluco Vista Inc
Publication of BR112013005648A2 publication Critical patent/BR112013005648A2/pt

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 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
    • A61B5/14546—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 analytes not otherwise provided for, e.g. ions, cytochromes
    • 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
    • A61B5/1491—Heated applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Radiation Pyrometers (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BR112013005648A 2010-09-15 2011-09-12 método para análise não invasiva de uma concentração de substância dentro de um corpo BR112013005648A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/883,063 US20110004080A1 (en) 2008-04-11 2010-09-15 Method for non-invasive analysis of a substance concentration within a body
PCT/US2011/051218 WO2012037029A1 (en) 2010-09-15 2011-09-12 Method for non-invasive analysis of a substance concentration within a body

Publications (1)

Publication Number Publication Date
BR112013005648A2 true BR112013005648A2 (pt) 2016-05-03

Family

ID=45831923

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013005648A BR112013005648A2 (pt) 2010-09-15 2011-09-12 método para análise não invasiva de uma concentração de substância dentro de um corpo

Country Status (9)

Country Link
US (2) US20110004080A1 (enExample)
EP (2) EP2615975A4 (enExample)
JP (2) JP5752796B2 (enExample)
CN (2) CN107647872A (enExample)
AU (1) AU2011302301C1 (enExample)
BR (1) BR112013005648A2 (enExample)
CA (1) CA2810831C (enExample)
RU (1) RU2562173C2 (enExample)
WO (1) WO2012037029A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9681832B2 (en) 2008-04-11 2017-06-20 Glucovista Inc. Measurement apparatuses and methods using a combined substance cooling device
CN105338899B (zh) * 2013-06-23 2019-08-20 格鲁科威斯塔公司 使用具有吸热反应的冷却装置进行的物质浓度测量
WO2015106220A1 (en) * 2014-01-10 2015-07-16 Glucovista, Inc. Non-invasive system and method for measuring a substance concentration
US10588552B2 (en) 2014-06-19 2020-03-17 Glucovista Inc. Substance concentration analysis methods and apparatuses
EP3157428B1 (en) * 2014-06-19 2019-09-25 GlucoVista Inc. Substance concentration monitoring apparatuses and methods
CN107427232B (zh) * 2015-03-16 2021-03-02 格鲁科威斯塔公司 物质浓度校正系统和方法
US10376189B2 (en) * 2015-03-16 2019-08-13 Glucovista, Inc. Substance concentration correction systems and methods
JP6451525B2 (ja) * 2015-06-25 2019-01-16 花王株式会社 経表皮水分蒸散量の変化量の推定方法
KR101977401B1 (ko) * 2015-09-03 2019-05-13 엘에스산전 주식회사 동적 모드버스 프로토콜 매핑을 지원하는 통신 장치
RU2644501C2 (ru) * 2016-02-09 2018-02-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный технический университет" (ФГБОУ ВО ТГТУ) Способ неинвазивного определения концентрации глюкозы в крови по глюкограмме
JP7296890B2 (ja) 2017-05-19 2023-06-23 グルコビスタ・インコーポレイテッド 物質濃度ｎｉｒ監視装置及び方法
CN107242855A (zh) * 2017-06-05 2017-10-13 天津大学 一种生物组织动态调制光谱测量装置及方法
CA3089212A1 (en) * 2018-01-23 2019-08-01 Dexcom, Inc. Systems, devices, and methods to compensate for temperature effects on sensors
KR102033711B1 (ko) * 2018-02-19 2019-11-08 주식회사 템퍼스 비침습식 혈당 측정 방법 및 비침습식 혈당 측정 장치
KR102213701B1 (ko) * 2019-07-16 2021-02-08 에스케이하이닉스 주식회사 온도 감지 장치 및 이를 이용한 온도 감지 시스템
CN114449942A (zh) * 2019-08-16 2022-05-06 格鲁可玛特有限公司 有源小型化感测系统和方法

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770958A (en) * 1972-01-05 1973-11-06 Honeywell Inc Infrared radiation detection by a matched system
DE3477991D1 (en) 1984-05-04 1989-06-08 Kurashiki Boseki Kk Spectrophotometric apparatus for the non-invasive determination of glucose in body tissues
JPH0827235B2 (ja) 1987-11-17 1996-03-21 倉敷紡績株式会社 糖類濃度の分光学的測定法
US4882492A (en) 1988-01-19 1989-11-21 Biotronics Associates, Inc. Non-invasive near infrared measurement of blood analyte concentrations
US5191215A (en) 1989-01-13 1993-03-02 Iowa State University Research Foundation, Inc. Apparatus and method for transient thermal infrared spectrometry of flowable enclosed materials
US5028787A (en) * 1989-01-19 1991-07-02 Futrex, Inc. Non-invasive measurement of blood glucose
US5237178A (en) * 1990-06-27 1993-08-17 Rosenthal Robert D Non-invasive near-infrared quantitative measurement instrument
CA2028261C (en) * 1989-10-28 1995-01-17 Won Suck Yang Non-invasive method and apparatus for measuring blood glucose concentration
US5370114A (en) * 1992-03-12 1994-12-06 Wong; Jacob Y. Non-invasive blood chemistry measurement by stimulated infrared relaxation emission
US5615672A (en) * 1993-01-28 1997-04-01 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer with body temperature compensation
US5313941A (en) * 1993-01-28 1994-05-24 Braig James R Noninvasive pulsed infrared spectrophotometer
US5515847A (en) * 1993-01-28 1996-05-14 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer
US6072180A (en) * 1995-10-17 2000-06-06 Optiscan Biomedical Corporation Non-invasive infrared absorption spectrometer for the generation and capture of thermal gradient spectra from living tissue
US5666956A (en) * 1996-05-20 1997-09-16 Buchert; Janusz Michal Instrument and method for non-invasive monitoring of human tissue analyte by measuring the body's infrared radiation
US6161028A (en) 1999-03-10 2000-12-12 Optiscan Biomedical Corporation Method for determining analyte concentration using periodic temperature modulation and phase detection
US5900632A (en) * 1997-03-12 1999-05-04 Optiscan Biomedical Corporation Subsurface thermal gradient spectrometry
US6002953A (en) * 1998-05-06 1999-12-14 Optix Lp Non-invasive IR transmission measurement of analyte in the tympanic membrane
US6526298B1 (en) * 1998-05-18 2003-02-25 Abbott Laboratories Method for the non-invasive determination of analytes in a selected volume of tissue
EP1161178A2 (en) * 1998-12-23 2001-12-12 Medispectra Inc. Systems and methods for optical examination of samples
US6198949B1 (en) * 1999-03-10 2001-03-06 Optiscan Biomedical Corporation Solid-state non-invasive infrared absorption spectrometer for the generation and capture of thermal gradient spectra from living tissue
US6633771B1 (en) * 1999-03-10 2003-10-14 Optiscan Biomedical Corporation Solid-state non-invasive thermal cycling spectrometer
US6647350B1 (en) * 2000-06-02 2003-11-11 Exactus, Inc. Radiometric temperature measurement system
US6609015B2 (en) * 2001-01-18 2003-08-19 Koninklijke Philips Electronics N.V. Analysis of a composition
EP1418840B1 (en) * 2001-08-02 2011-11-16 Jonathan Gerlitz Non-invasive glucose-meter
US6998247B2 (en) * 2002-03-08 2006-02-14 Sensys Medical, Inc. Method and apparatus using alternative site glucose determinations to calibrate and maintain noninvasive and implantable analyzers
US6992772B2 (en) * 2003-06-19 2006-01-31 Optix Lp Method and apparatus for optical sampling to reduce interfering variances
US6954662B2 (en) * 2003-08-19 2005-10-11 A.D. Integrity Applications, Ltd. Method of monitoring glucose level
US6949070B2 (en) * 2003-08-21 2005-09-27 Ishler Larry W Non-invasive blood glucose monitoring system
US20050043630A1 (en) * 2003-08-21 2005-02-24 Buchert Janusz Michal Thermal Emission Non-Invasive Analyte Monitor
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
US7342082B2 (en) * 2004-12-17 2008-03-11 3M Innovative Properties Company Soluble polymers as amine capture agents and methods
JP3590053B1 (ja) 2004-02-24 2004-11-17 株式会社日立製作所 血糖値測定装置
US7251516B2 (en) * 2004-05-11 2007-07-31 Nostix Llc Noninvasive glucose sensor
JP2007105329A (ja) * 2005-10-14 2007-04-26 Hitachi Ltd 血糖値測定装置及び代謝量測定装置
EP1965692A2 (en) * 2005-12-22 2008-09-10 Koninklijke Philips Electronics N.V. System for non-invasive measurement of blood glucose concentration
JP2009527333A (ja) * 2006-02-22 2009-07-30 ヴィヴァム ネクサス エルエルシー 検体測定装置及び方法
DE102006036920B3 (de) * 2006-08-04 2007-11-29 Nirlus Engineering Ag Verfahren zur Messung der Glukosekonzentration in pulsierendem Blut
US8401604B2 (en) * 2008-04-11 2013-03-19 Glucovista, Llc Apparatus and methods for non-invasive measurement of a substance within a body
CN101799412B (zh) * 2010-04-07 2012-04-25 中国科学院自动化研究所 无创测量人体血糖的近红外光谱透射方法及装置
JP2017016168A (ja) 2015-06-26 2017-01-19 株式会社デンソー 情報コード生成装置、情報コード生成プログラム

Also Published As

Publication number Publication date
CA2810831A1 (en) 2012-03-22
CN107647872A (zh) 2018-02-02
US20110004080A1 (en) 2011-01-06
AU2011302301A1 (en) 2013-03-07
EP3628223A3 (en) 2020-04-08
JP5752796B2 (ja) 2015-07-22
EP3628223C0 (en) 2024-10-30
JP2013539671A (ja) 2013-10-28
CA2810831C (en) 2017-11-21
EP3628223A2 (en) 2020-04-01
EP2615975A1 (en) 2013-07-24
RU2013117005A (ru) 2014-10-20
AU2011302301C1 (en) 2015-07-09
RU2562173C2 (ru) 2015-09-10
US11141082B2 (en) 2021-10-12
US20190083014A1 (en) 2019-03-21
EP2615975A4 (en) 2014-07-23
EP3628223B1 (en) 2024-10-30
AU2011302301B2 (en) 2014-04-10
JP2015157143A (ja) 2015-09-03
JP5963914B2 (ja) 2016-08-03
WO2012037029A1 (en) 2012-03-22
CN103118594A (zh) 2013-05-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2479 DE 10-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.