FR2503368B1 - Procede et dispositif de mesure des constituants du sang - Google Patents

Procede et dispositif de mesure des constituants du sang

Info

Publication number
FR2503368B1
FR2503368B1 FR8205381A FR8205381A FR2503368B1 FR 2503368 B1 FR2503368 B1 FR 2503368B1 FR 8205381 A FR8205381 A FR 8205381A FR 8205381 A FR8205381 A FR 8205381A FR 2503368 B1 FR2503368 B1 FR 2503368B1
Authority
FR
France
Prior art keywords
measuring blood
blood constituents
constituents
measuring
blood
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
Application number
FR8205381A
Other languages
English (en)
French (fr)
Other versions
FR2503368A1 (fr
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.)
BIOX Tech Inc
Original Assignee
BIOX Tech 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22949870&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2503368(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BIOX Tech Inc filed Critical BIOX Tech Inc
Publication of FR2503368A1 publication Critical patent/FR2503368A1/fr
Application granted granted Critical
Publication of FR2503368B1 publication Critical patent/FR2503368B1/fr
Expired legal-status Critical Current

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
    • A61B5/1455—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
    • A61B5/14551—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 for measuring blood gases
    • 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
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N21/3151—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using two sources of radiation of different wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
FR8205381A 1981-04-01 1982-03-30 Procede et dispositif de mesure des constituants du sang Expired FR2503368B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/250,956 US4407290A (en) 1981-04-01 1981-04-01 Blood constituent measuring device and method

Publications (2)

Publication Number Publication Date
FR2503368A1 FR2503368A1 (fr) 1982-10-08
FR2503368B1 true FR2503368B1 (fr) 1985-07-19

Family

ID=22949870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8205381A Expired FR2503368B1 (fr) 1981-04-01 1982-03-30 Procede et dispositif de mesure des constituants du sang

Country Status (8)

Country Link
US (1) US4407290A (US06236872-20010522-M00003.png)
EP (1) EP0075585A1 (US06236872-20010522-M00003.png)
JP (1) JPS58500432A (US06236872-20010522-M00003.png)
FR (1) FR2503368B1 (US06236872-20010522-M00003.png)
GB (1) GB2109542B (US06236872-20010522-M00003.png)
IL (1) IL65391A0 (US06236872-20010522-M00003.png)
NL (1) NL8220128A (US06236872-20010522-M00003.png)
WO (1) WO1982003322A1 (US06236872-20010522-M00003.png)

Families Citing this family (217)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE53020B1 (en) * 1981-08-05 1988-05-11 Ici Plc Reflected light measuring apparatus
JPS58143243A (ja) * 1982-02-19 1983-08-25 Minolta Camera Co Ltd 非観血式血中色素測定装置
US4700708A (en) * 1982-09-02 1987-10-20 Nellcor Incorporated Calibrated optical oximeter probe
US4770179A (en) * 1982-09-02 1988-09-13 Nellcor Incorporated Calibrated optical oximeter probe
US4621643A (en) * 1982-09-02 1986-11-11 Nellcor Incorporated Calibrated optical oximeter probe
US4603700A (en) * 1983-12-09 1986-08-05 The Boc Group, Inc. Probe monitoring system for oximeter
NL8400380A (nl) * 1984-02-07 1985-09-02 Optische Ind De Oude Delft Nv Inrichting voor het detecteren van kleurverschillen.
US4714341A (en) * 1984-02-23 1987-12-22 Minolta Camera Kabushiki Kaisha Multi-wavelength oximeter having a means for disregarding a poor signal
IT1206462B (it) * 1984-08-07 1989-04-27 Anic Spa Fotometro a luce impulsata a lunghezza d'onda multipla per monitoraggio non-invasivo.
US4641658A (en) * 1984-10-01 1987-02-10 American Hospital Supply Corp. Cardiac flow monitor
ZA861179B (en) 1985-02-28 1986-12-30 Boc Group Inc Oximeter
US4934372A (en) * 1985-04-01 1990-06-19 Nellcor Incorporated Method and apparatus for detecting optical pulses
US4802486A (en) * 1985-04-01 1989-02-07 Nellcor Incorporated Method and apparatus for detecting optical pulses
US4911167A (en) * 1985-06-07 1990-03-27 Nellcor Incorporated Method and apparatus for detecting optical pulses
US4928692A (en) * 1985-04-01 1990-05-29 Goodman David E Method and apparatus for detecting optical pulses
USRE35122E (en) * 1985-04-01 1995-12-19 Nellcor Incorporated Method and apparatus for detecting optical pulses
EP0247296B1 (de) * 1986-05-22 1991-08-28 Siemens Aktiengesellschaft Messvorrichtung zur intrakardialen Erfassung der Blutsauerstoffsättigung
JPS6323645A (ja) * 1986-05-27 1988-01-30 住友電気工業株式会社 反射加温型オキシメ−タ
US4859056A (en) * 1986-08-18 1989-08-22 Physio-Control Corporation Multiple-pulse method and apparatus for use in oximetry
US4869253A (en) * 1986-08-18 1989-09-26 Physio-Control Corporation Method and apparatus for indicating perfusion and oxygen saturation trends in oximetry
US4800495A (en) * 1986-08-18 1989-01-24 Physio-Control Corporation Method and apparatus for processing signals used in oximetry
US4913150A (en) * 1986-08-18 1990-04-03 Physio-Control Corporation Method and apparatus for the automatic calibration of signals employed in oximetry
US4714080A (en) * 1986-10-06 1987-12-22 Nippon Colin Co., Ltd. Method and apparatus for noninvasive monitoring of arterial blood oxygen saturation
US5193543A (en) * 1986-12-12 1993-03-16 Critikon, Inc. Method and apparatus for measuring arterial blood constituents
WO1988004155A1 (en) * 1986-12-12 1988-06-16 Mark Yelderman Oximeter apparatus and method for measuring arterial blood constituents
US4830013A (en) * 1987-01-30 1989-05-16 Minnesota Mining And Manufacturing Co. Intravascular blood parameter measurement system
US5048525A (en) * 1987-01-30 1991-09-17 Minnesota Mining And Manufacturing Company Blood parameter measurement system with compliant element
US4934369A (en) * 1987-01-30 1990-06-19 Minnesota Mining And Manufacturing Company Intravascular blood parameter measurement system
US4951669A (en) * 1987-01-30 1990-08-28 Minnesota Mining And Manufacturing Company Blood parameter measurement system
US4989606A (en) * 1987-01-30 1991-02-05 Minnesota Mining And Manufactoring Company Intravascular blood gas sensing system
US5462052A (en) * 1987-01-30 1995-10-31 Minnesota Mining And Manufacturing Co. Apparatus and method for use in measuring a compositional parameter of blood
US4836206A (en) * 1987-02-25 1989-06-06 The United States Of America As Represented By The Department Of Health And Human Services Method and device for determining viability of intact teeth
US4821734A (en) * 1987-04-21 1989-04-18 Nihon Seimitsu Sokki Co., Ltd. Sphygmomanometer
USRE33643E (en) * 1987-04-30 1991-07-23 Nonin Medical, Inc. Pulse oximeter with circuit leakage and ambient light compensation
US4773422A (en) * 1987-04-30 1988-09-27 Nonin Medical, Inc. Single channel pulse oximeter
EP0293504B1 (de) * 1987-06-03 1991-02-20 Hewlett-Packard GmbH Verfahren zur Bestimmung der Perfusion
US4899760A (en) * 1987-06-15 1990-02-13 Colin Electronics Co., Ltd. Noise rejecting detector for biomedical signals
US4805623A (en) * 1987-09-04 1989-02-21 Vander Corporation Spectrophotometric method for quantitatively determining the concentration of a dilute component in a light- or other radiation-scattering environment
US4796636A (en) * 1987-09-10 1989-01-10 Nippon Colin Co., Ltd. Noninvasive reflectance oximeter
US4819752A (en) * 1987-10-02 1989-04-11 Datascope Corp. Blood constituent measuring device and method
US4848901A (en) * 1987-10-08 1989-07-18 Critikon, Inc. Pulse oximeter sensor control system
US4807630A (en) * 1987-10-09 1989-02-28 Advanced Medical Systems, Inc. Apparatus and method for use in pulse oximeters
US4807631A (en) * 1987-10-09 1989-02-28 Critikon, Inc. Pulse oximetry system
US4859057A (en) * 1987-10-13 1989-08-22 Lawrence Medical Systems, Inc. Oximeter apparatus
US4863265A (en) * 1987-10-16 1989-09-05 Mine Safety Appliances Company Apparatus and method for measuring blood constituents
US4781195A (en) * 1987-12-02 1988-11-01 The Boc Group, Inc. Blood monitoring apparatus and methods with amplifier input dark current correction
US4846183A (en) * 1987-12-02 1989-07-11 The Boc Group, Inc. Blood parameter monitoring apparatus and methods
US4883353A (en) * 1988-02-11 1989-11-28 Puritan-Bennett Corporation Pulse oximeter
US5078136A (en) * 1988-03-30 1992-01-07 Nellcor Incorporated Method and apparatus for calculating arterial oxygen saturation based plethysmographs including transients
US4869254A (en) * 1988-03-30 1989-09-26 Nellcor Incorporated Method and apparatus for calculating arterial oxygen saturation
JPH06169902A (ja) * 1988-05-05 1994-06-21 Sentinel Monitoring Inc パルス式非侵入型オキシメータとその測定技術
US5361758A (en) * 1988-06-09 1994-11-08 Cme Telemetrix Inc. Method and device for measuring concentration levels of blood constituents non-invasively
AU614660B2 (en) * 1988-08-26 1991-09-05 Polartechnics Limited Physiological probe
US5036853A (en) * 1988-08-26 1991-08-06 Polartechnics Ltd. Physiological probe
JPH02164341A (ja) * 1988-12-19 1990-06-25 Nippon Koden Corp ヘモグロビン濃度測定装置
US5048524A (en) * 1989-03-03 1991-09-17 Camino Laboratories, Inc. Blood parameter measurement
JPH02257929A (ja) * 1989-03-09 1990-10-18 Makutaa Kk 生体透過率測定器
US5596986A (en) * 1989-03-17 1997-01-28 Scico, Inc. Blood oximeter
US5079698A (en) * 1989-05-03 1992-01-07 Advanced Light Imaging Technologies Ltd. Transillumination method apparatus for the diagnosis of breast tumors and other breast lesions by normalization of an electronic image of the breast
US5040539A (en) * 1989-05-12 1991-08-20 The United States Of America Pulse oximeter for diagnosis of dental pulp pathology
CA2025330C (en) * 1989-09-18 2002-01-22 David W. Osten Characterizing biological matter in a dynamic condition using near infrared spectroscopy
JP3213307B2 (ja) * 1989-09-18 2001-10-02 ミネソタ マイニング アンド マニユフアクチユアリング カンパニー 近赤外スペクトル解析による生物学的材料の特性予知法
US5190038A (en) * 1989-11-01 1993-03-02 Novametrix Medical Systems, Inc. Pulse oximeter with improved accuracy and response time
US5175016A (en) * 1990-03-20 1992-12-29 Minnesota Mining And Manufacturing Company Method for making gas sensing element
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
US5379774A (en) * 1990-10-23 1995-01-10 Sankyo Company Limited Measurement of arterial elasticity and the frequency characteristic of the compliance of an artery
MX9702434A (es) 1991-03-07 1998-05-31 Masimo Corp Aparato de procesamiento de señales.
US5490505A (en) 1991-03-07 1996-02-13 Masimo Corporation Signal processing apparatus
US5632272A (en) * 1991-03-07 1997-05-27 Masimo Corporation Signal processing apparatus
CA2105682C (en) 1991-03-07 2003-09-02 Mohamed K. Diab Signal processing apparatus and method
US5273036A (en) * 1991-04-03 1993-12-28 Ppg Industries, Inc. Apparatus and method for monitoring respiration
DE69227545T2 (de) * 1991-07-12 1999-04-29 Robinson, Mark R., Albuquerque, N.Mex. Oximeter zur zuverlässigen klinischen Bestimmung der Blutsauerstoffsättigung in einem Fötus
US5351685A (en) * 1991-08-05 1994-10-04 Nellcor Incorporated Condensed oximeter system with noise reduction software
US5179288A (en) * 1991-09-30 1993-01-12 Ortho Pharmaceutical Corporation Apparatus and method for measuring a bodily constituent
US5282466A (en) * 1991-10-03 1994-02-01 Medtronic, Inc. System for disabling oximeter in presence of ambient light
US5246002A (en) * 1992-02-11 1993-09-21 Physio-Control Corporation Noise insensitive pulse transmittance oximeter
US5335658A (en) * 1992-06-29 1994-08-09 Minnesota Mining And Manufacturing Company Intravascular blood parameter sensing system
US5365924A (en) * 1992-07-31 1994-11-22 Frederick Erdman Association Method and apparatus for non-invasive cardiovascular diagnosis
US5542421A (en) * 1992-07-31 1996-08-06 Frederick Erdman Association Method and apparatus for cardiovascular diagnosis
JP3107927B2 (ja) * 1992-10-06 2000-11-13 浜松ホトニクス株式会社 散乱吸収体の光学情報計測装置及び方法
US5515847A (en) * 1993-01-28 1996-05-14 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer
US5313941A (en) * 1993-01-28 1994-05-24 Braig James R Noninvasive pulsed infrared spectrophotometer
US5416582A (en) * 1993-02-11 1995-05-16 The United States Of America As Represented By The Department Of Health And Human Services Method and apparatus for localization and spectroscopy of objects using optical frequency modulation of diffusion waves
US5348004A (en) * 1993-03-31 1994-09-20 Nellcor Incorporated Electronic processor for pulse oximeter
US5676141A (en) * 1993-03-31 1997-10-14 Nellcor Puritan Bennett Incorporated Electronic processor for pulse oximeters
EP0631137B1 (en) * 1993-06-25 2002-03-20 Edward W. Stark Glucose related measurement method and apparatus
US5508203A (en) * 1993-08-06 1996-04-16 Fuller; Milton E. Apparatus and method for radio frequency spectroscopy using spectral analysis
US5792668A (en) * 1993-08-06 1998-08-11 Solid State Farms, Inc. Radio frequency spectral analysis for in-vitro or in-vivo environments
US7376453B1 (en) 1993-10-06 2008-05-20 Masimo Corporation Signal processing apparatus
US5582184A (en) * 1993-10-13 1996-12-10 Integ Incorporated Interstitial fluid collection and constituent measurement
US5411023A (en) * 1993-11-24 1995-05-02 The Shielding Corporation Optical sensor system
JP3433508B2 (ja) * 1993-12-01 2003-08-04 浜松ホトニクス株式会社 散乱吸収体計測方法及び散乱吸収体計測装置
US5560355A (en) * 1993-12-17 1996-10-01 Nellcor Puritan Bennett Incorporated Medical sensor with amplitude independent output
US5553615A (en) * 1994-01-31 1996-09-10 Minnesota Mining And Manufacturing Company Method and apparatus for noninvasive prediction of hematocrit
US5408998A (en) * 1994-03-10 1995-04-25 Ethicon Endo-Surgery Video based tissue oximetry
US5830135A (en) * 1994-03-31 1998-11-03 Bosque; Elena M. Fuzzy logic alarm system for pulse oximeters
US5575284A (en) * 1994-04-01 1996-11-19 University Of South Florida Portable pulse oximeter
US6662033B2 (en) * 1994-04-01 2003-12-09 Nellcor Incorporated Pulse oximeter and sensor optimized for low saturation
EP1905352B1 (en) 1994-10-07 2014-07-16 Masimo Corporation Signal processing method
US8019400B2 (en) 1994-10-07 2011-09-13 Masimo Corporation Signal processing apparatus
US6517283B2 (en) * 2001-01-16 2003-02-11 Donald Edward Coffey Cascading chute drainage system
US6931268B1 (en) 1995-06-07 2005-08-16 Masimo Laboratories, Inc. Active pulse blood constituent monitoring
US5758644A (en) 1995-06-07 1998-06-02 Masimo Corporation Manual and automatic probe calibration
US5638816A (en) * 1995-06-07 1997-06-17 Masimo Corporation Active pulse blood constituent monitoring
AU6677596A (en) * 1995-07-21 1997-02-18 Respironics, Inc. Method and apparatus for diode laser pulse oximetry using multifiber optical cables and disposable fiber optic probes
US5853364A (en) 1995-08-07 1998-12-29 Nellcor Puritan Bennett, Inc. Method and apparatus for estimating physiological parameters using model-based adaptive filtering
EP0760223A1 (en) 1995-08-31 1997-03-05 Hewlett-Packard GmbH Apparatus for monitoring, in particular pulse oximeter
EP0761159B1 (en) 1995-08-31 1999-09-29 Hewlett-Packard Company Apparatus for medical monitoring, in particular pulse oximeter
AU7015096A (en) * 1995-09-08 1997-04-09 Integ, Inc. Body fluid sampler
US5879367A (en) * 1995-09-08 1999-03-09 Integ, Inc. Enhanced interstitial fluid collection
US6614522B1 (en) * 1995-09-08 2003-09-02 Integ, Inc. Body fluid sampler
US6624882B2 (en) 1995-09-08 2003-09-23 Integ, Inc. Methods of sampling body fluid
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
US6025597A (en) * 1995-10-17 2000-02-15 Optiscan Biomedical Corporation Non-invasive infrared absorption spectrometer for measuring glucose or other constituents in a human or other body
FI962448A (fi) * 1996-06-12 1997-12-13 Instrumentarium Oy Menetelmä, laite ja anturi fraktionaalisen happikyllästyksen määrittämistä varten
US6163715A (en) 1996-07-17 2000-12-19 Criticare Systems, Inc. Direct to digital oximeter and method for calculating oxygenation levels
US5842981A (en) * 1996-07-17 1998-12-01 Criticare Systems, Inc. Direct to digital oximeter
US5817008A (en) * 1996-10-31 1998-10-06 Spacelabs Medical, Inc. Conformal pulse oximetry sensor and monitor
US5830137A (en) * 1996-11-18 1998-11-03 University Of South Florida Green light pulse oximeter
US5810723A (en) * 1996-12-05 1998-09-22 Essential Medical Devices Non-invasive carboxyhemoglobin analyer
EP1006863B1 (en) * 1997-03-21 2003-10-15 Nellcor Puritan Bennett Incorporated Method and apparatus for adaptively averaging data signals
US6277067B1 (en) 1997-04-04 2001-08-21 Kerry L. Blair Method and portable colposcope useful in cervical cancer detection
US5989184A (en) * 1997-04-04 1999-11-23 Medtech Research Corporation Apparatus and method for digital photography useful in cervical cancer detection
US6088612A (en) * 1997-04-04 2000-07-11 Medtech Research Corporation Method and apparatus for reflective glare removal in digital photography useful in cervical cancer detection
US5891024A (en) * 1997-04-09 1999-04-06 Ohmeda Inc. Two stage calibration and analyte measurement scheme for spectrophotomeric analysis
US6002952A (en) 1997-04-14 1999-12-14 Masimo Corporation Signal processing apparatus and method
US6229856B1 (en) 1997-04-14 2001-05-08 Masimo Corporation Method and apparatus for demodulating signals in a pulse oximetry system
US5919134A (en) * 1997-04-14 1999-07-06 Masimo Corp. Method and apparatus for demodulating signals in a pulse oximetry system
US6115621A (en) * 1997-07-30 2000-09-05 Nellcor Puritan Bennett Incorporated Oximetry sensor with offset emitters and detector
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US6184521B1 (en) 1998-01-06 2001-02-06 Masimo Corporation Photodiode detector with integrated noise shielding
US6338968B1 (en) 1998-02-02 2002-01-15 Signature Bioscience, Inc. Method and apparatus for detecting molecular binding events
WO1999039190A1 (en) 1998-02-02 1999-08-05 Signature Bioscience Inc. Method and apparatus for detecting molecular binding events
US6395480B1 (en) 1999-02-01 2002-05-28 Signature Bioscience, Inc. Computer program and database structure for detecting molecular binding events
US6694157B1 (en) * 1998-02-10 2004-02-17 Daedalus I , L.L.C. Method and apparatus for determination of pH pCO2, hemoglobin, and hemoglobin oxygen saturation
WO2000001294A1 (en) * 1998-07-04 2000-01-13 Whitland Research Limited Non-invasive measurement of blood analytes
US6199550B1 (en) * 1998-08-14 2001-03-13 Bioasyst, L.L.C. Integrated physiologic sensor system
US6064898A (en) 1998-09-21 2000-05-16 Essential Medical Devices Non-invasive blood component analyzer
USRE41912E1 (en) 1998-10-15 2010-11-02 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatus
US6721585B1 (en) 1998-10-15 2004-04-13 Sensidyne, Inc. Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
US7245953B1 (en) 1999-04-12 2007-07-17 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
US6144444A (en) * 1998-11-06 2000-11-07 Medtronic Avecor Cardiovascular, Inc. Apparatus and method to determine blood parameters
US6368563B1 (en) 1999-03-12 2002-04-09 Integ, Inc. Collection well for body fluid tester
CA2375635A1 (en) 1999-07-14 2001-01-18 Providence Health System-Oregon Adaptive calibration pulsed oximetry method and device
US6760609B2 (en) 1999-07-14 2004-07-06 Providence Health System - Oregon Adaptive calibration pulsed oximetry method and device
WO2001017426A1 (en) 1999-09-10 2001-03-15 Gorski Stephen H Oximeter sensor with functional liner
US6950687B2 (en) 1999-12-09 2005-09-27 Masimo Corporation Isolation and communication element for a resposable pulse oximetry sensor
US6594511B2 (en) 2000-03-29 2003-07-15 Robert T. Stone Method and apparatus for determining physiological characteristics
WO2001082790A2 (en) 2000-04-28 2001-11-08 Kinderlife Instruments, Inc. Method for determining blood constituents
IL138884A (en) 2000-10-05 2006-07-05 Conmed Corp Pulse oximeter and a method of its operation
AU2002246880B2 (en) * 2000-12-29 2006-12-07 Watermark Medical, Inc. Sleep apnea risk evaluation
US6529752B2 (en) 2001-01-17 2003-03-04 David T. Krausman Sleep disorder breathing event counter
US6678542B2 (en) * 2001-08-16 2004-01-13 Optiscan Biomedical Corp. Calibrator configured for use with noninvasive analyte-concentration monitor and employing traditional measurements
IL145445A (en) * 2001-09-13 2006-12-31 Conmed Corp A method for signal processing and a device for improving signal for noise
AU2002346484A1 (en) * 2001-11-21 2003-06-10 Optiscan Biomedical Corporation Method and apparatus for improving the accuracy of alternative site analyte concentration measurements
US7738935B1 (en) 2002-07-09 2010-06-15 Pacesetter, Inc. Methods and devices for reduction of motion-induced noise in pulse oximetry
US6997879B1 (en) 2002-07-09 2006-02-14 Pacesetter, Inc. Methods and devices for reduction of motion-induced noise in optical vascular plethysmography
AU2003234944A1 (en) * 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples
US20040115754A1 (en) * 2002-12-11 2004-06-17 Umax Data Systems Inc. Method for establishing a long-term profile of blood sugar level aiding self-control of the same
TW200411178A (en) * 2002-12-31 2004-07-01 Veutron Corp Method for determining the resolution of blood glucose by using rising time curve
US7011631B2 (en) * 2003-01-21 2006-03-14 Hemonix, Inc. Noninvasive method of measuring blood density and hematocrit
TW592667B (en) * 2003-04-04 2004-06-21 Veutron Corp Method for determining the resolution of blood glucose
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7003338B2 (en) 2003-07-08 2006-02-21 Masimo Corporation Method and apparatus for reducing coupling between signals
EP1647225B1 (en) * 2003-07-22 2018-06-06 Toshiba Medical Systems Corporation Biological information measurement device
US7500950B2 (en) 2003-07-25 2009-03-10 Masimo Corporation Multipurpose sensor port
US7254431B2 (en) * 2003-08-28 2007-08-07 Masimo Corporation Physiological parameter tracking system
EP1713926B1 (en) 2004-02-06 2012-08-01 Bayer HealthCare, LLC Oxidizable species as an internal reference for biosensors and method of use
US7039538B2 (en) * 2004-03-08 2006-05-02 Nellcor Puritant Bennett Incorporated Pulse oximeter with separate ensemble averaging for oxygen saturation and heart rate
US7194293B2 (en) 2004-03-08 2007-03-20 Nellcor Puritan Bennett Incorporated Selection of ensemble averaging weights for a pulse oximeter based on signal quality metrics
US20050236003A1 (en) * 2004-04-16 2005-10-27 Meader Charles R Apnea nipple and oral airway and mandibular advancement device
US8005624B1 (en) 2004-04-26 2011-08-23 Starr Life Sciences Corp. Medical devices and techniques for rodent and small mammalian based research
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US8343074B2 (en) * 2004-06-30 2013-01-01 Lifescan Scotland Limited Fluid handling devices
ES2717135T3 (es) * 2005-07-20 2019-06-19 Ascensia Diabetes Care Holdings Ag Método para señalar al usuario para que añada una muestra adicional a una tira de prueba, método para medir la temperatura de una muestra y métodos para determinar la concentración de un analito basados en amperometría controlada
EP3483598A1 (en) 2005-09-30 2019-05-15 Ascensia Diabetes Care Holdings AG Gated voltammetry
US7184809B1 (en) * 2005-11-08 2007-02-27 Woolsthorpe Technologies, Llc Pulse amplitude indexing method and apparatus
US7990382B2 (en) 2006-01-03 2011-08-02 Masimo Corporation Virtual display
US10188348B2 (en) 2006-06-05 2019-01-29 Masimo Corporation Parameter upgrade system
US20080194932A1 (en) * 2006-09-21 2008-08-14 Starr Life Sciences Corp. Small Animal Pulse Oximeter User Interface
US8298154B2 (en) * 2007-01-10 2012-10-30 Starr Life Sciences Corporation Techniques for accurately deriving physiologic parameters of a subject from photoplethysmographic measurements
US20080076989A1 (en) * 2006-09-21 2008-03-27 Starr Life Sciences Corp. Tail Mounting Clip for Securely Mounting Sensor to Tail and a Tail Mounted Pulse Oximetry Sensor System Using Same
US7880626B2 (en) 2006-10-12 2011-02-01 Masimo Corporation System and method for monitoring the life of a physiological sensor
US20080168948A1 (en) * 2007-01-11 2008-07-17 Starr Life Sciences Corp. Small animal restraining device with non-traumatic animal loading device
US7857768B2 (en) * 2007-10-10 2010-12-28 Starr Life Sciences Corporation Integrated tail mounted blood pressure monitor and pulse oximeter system for animal research
US20080262326A1 (en) * 2007-04-19 2008-10-23 Starr Life Sciences Corp. Signal Processing Method and Apparatus for Processing a Physiologic Signal such as a Photoplethysmography Signal
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
US8442608B2 (en) * 2007-12-28 2013-05-14 Covidien Lp System and method for estimating physiological parameters by deconvolving artifacts
US20090223460A1 (en) * 2008-03-10 2009-09-10 Starr Life Sciences Corp. Bioactive gas supply chamber for animal research such as hypoxia studies on non-anesthetized small animals with direct physiologic monitoring
US8989831B2 (en) 2009-05-19 2015-03-24 Masimo Corporation Disposable components for reusable physiological sensor
US8571619B2 (en) 2009-05-20 2013-10-29 Masimo Corporation Hemoglobin display and patient treatment
US9220412B2 (en) * 2009-11-19 2015-12-29 Modulated Imaging Inc. Method and apparatus for analysis of turbid media via single-element detection using structured illumination
US20110312541A1 (en) * 2010-06-17 2011-12-22 Geneasys Pty Ltd Loc for detection of hybridization of nucleic acid sequences with primer-linked linear probes
WO2012032536A2 (en) * 2010-09-06 2012-03-15 Abhishek Sen System and method for non-invasive determination of hemoglobin concentration in blood
DE202012003100U1 (de) * 2012-01-19 2012-10-05 Ebs Technologies Gmbh Vorrichtung zu Neurostimulation
KR102251749B1 (ko) 2012-11-07 2021-05-13 모듈레이티드 이미징, 아이엔씨. 효율적인 변조 이미지 진단
CN104224196B (zh) * 2014-09-24 2016-08-24 天津大学 无创测量血液成分浓度的方法
WO2016046522A1 (en) 2014-09-25 2016-03-31 Aseptika Ltd Medical devices and related methods
CN106512160B (zh) * 2016-10-14 2019-05-17 深圳市理邦精密仪器股份有限公司 氧输送参数的确定方法及装置
WO2018201018A1 (en) 2017-04-28 2018-11-01 University Of Washington Alarm system for intravenous pump or catheter based upon fuzzy logic
US11517225B2 (en) 2017-08-07 2022-12-06 Owlet Baby Care, Inc. Multi-purpose dynamically configurable biometric photonics sensor probe
CN107788951A (zh) * 2017-11-23 2018-03-13 加动健康科技（芜湖）有限公司 用于健康检测的光谱发射装置
US11490838B2 (en) 2019-01-03 2022-11-08 Owlet Baby Care, Inc. Simultaneous multi-LED pulse-oximetry sampling

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734091A (en) * 1971-06-22 1973-05-22 Airco Inc Oxygen control system with blood oxygen saturation sensing means and method for closed system breathing
US3804535A (en) * 1972-10-13 1974-04-16 Baxter Laboratories Inc Dual wavelength photometer response circuit
DE2343097A1 (de) * 1973-08-27 1975-03-13 Max Planck Gesellschaft Die fotometrische bestimmung von konzentrationsverhaeltnissen
JPS5725217B2 (US06236872-20010522-M00003.png) * 1974-10-14 1982-05-28
CA1037285A (en) * 1975-04-30 1978-08-29 Glenfield Warner Ear oximetry process and apparatus
JPS528632A (en) * 1975-07-10 1977-01-22 Souichirou Shimizu Shear elastic deformation control system slide supporting device
JPS5220872A (en) * 1976-06-03 1977-02-17 Seiko Epson Corp Electronic watch
US4109643A (en) * 1976-06-17 1978-08-29 Hewlett-Packard Company Perfusion meter
JPS5326437A (en) * 1976-08-24 1978-03-11 Kenzou Shigiyou Method of removing parasites from steel structure in sea
US4114604A (en) * 1976-10-18 1978-09-19 Shaw Robert F Catheter oximeter apparatus and method
US4167331A (en) * 1976-12-20 1979-09-11 Hewlett-Packard Company Multi-wavelength incremental absorbence oximeter
US4102345A (en) * 1977-04-21 1978-07-25 American Optical Corporation Pacer demand-rate test mode control

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US4407290B1 (US06236872-20010522-M00003.png) 1986-10-14
NL8220128A (nl) 1983-02-01
IL65391A0 (en) 1982-05-31
FR2503368A1 (fr) 1982-10-08
GB2109542B (en) 1985-08-07
WO1982003322A1 (en) 1982-10-14
GB2109542A (en) 1983-06-02
EP0075585A1 (en) 1983-04-06
US4407290A (en) 1983-10-04
JPS58500432A (ja) 1983-03-24

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