JP6457998B2 - 光信号を補正するための方法およびデバイス - Google Patents

光信号を補正するための方法およびデバイス Download PDF

Info

Publication number
JP6457998B2
JP6457998B2 JP2016500748A JP2016500748A JP6457998B2 JP 6457998 B2 JP6457998 B2 JP 6457998B2 JP 2016500748 A JP2016500748 A JP 2016500748A JP 2016500748 A JP2016500748 A JP 2016500748A JP 6457998 B2 JP6457998 B2 JP 6457998B2
Authority
JP
Japan
Prior art keywords
wavelength range
tissue
optical signal
light
optical
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 - Fee Related
Application number
JP2016500748A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016515003A5 (cg-RX-API-DMAC7.html
JP2016515003A (ja
Inventor
キンツ，グレゴリー，ジェイ．
マクミラン，ウィリアム
ウィスニーウスキー，ナタリー
Original Assignee
プロフサ，インコーポレイテッド
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 プロフサ，インコーポレイテッド filed Critical プロフサ，インコーポレイテッド
Publication of JP2016515003A publication Critical patent/JP2016515003A/ja
Publication of JP2016515003A5 publication Critical patent/JP2016515003A5/ja
Priority to JP2018239322A priority Critical patent/JP6924740B2/ja
Application granted granted Critical
Publication of JP6457998B2 publication Critical patent/JP6457998B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B5/1455—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
    • A61B5/1459—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 invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Emergency Medicine (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2016500748A 2013-03-14 2014-03-06 光信号を補正するための方法およびデバイス Expired - Fee Related JP6457998B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018239322A JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361785087P 2013-03-14 2013-03-14
US61/785,087 2013-03-14
PCT/US2014/021298 WO2014158988A1 (en) 2013-03-14 2014-03-06 Method and device for correcting optical signals

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018239322A Division JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス

Publications (3)

Publication Number Publication Date
JP2016515003A JP2016515003A (ja) 2016-05-26
JP2016515003A5 JP2016515003A5 (cg-RX-API-DMAC7.html) 2017-04-06
JP6457998B2 true JP6457998B2 (ja) 2019-01-23

Family

ID=51530341

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2016500748A Expired - Fee Related JP6457998B2 (ja) 2013-03-14 2014-03-06 光信号を補正するための方法およびデバイス
JP2018239322A Active JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス
JP2021126566A Active JP7539355B2 (ja) 2013-03-14 2021-08-02 光信号を補正するための方法およびデバイス

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2018239322A Active JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス
JP2021126566A Active JP7539355B2 (ja) 2013-03-14 2021-08-02 光信号を補正するための方法およびデバイス

Country Status (8)

Country Link
US (4) US10045722B2 (cg-RX-API-DMAC7.html)
EP (2) EP2967454B1 (cg-RX-API-DMAC7.html)
JP (3) JP6457998B2 (cg-RX-API-DMAC7.html)
CN (3) CN105120750B (cg-RX-API-DMAC7.html)
AU (2) AU2014241420B2 (cg-RX-API-DMAC7.html)
BR (1) BR112015022216A2 (cg-RX-API-DMAC7.html)
CA (1) CA2904031A1 (cg-RX-API-DMAC7.html)
WO (1) WO2014158988A1 (cg-RX-API-DMAC7.html)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9517023B2 (en) 2009-06-01 2016-12-13 Profusa, Inc. Method and system for directing a localized biological response to an implant
US10010272B2 (en) 2010-05-27 2018-07-03 Profusa, Inc. Tissue-integrating electronic apparatus
BR112013008154A2 (pt) 2010-10-06 2016-07-12 Profusa Inc sensores de integração em tecidos
US10413251B2 (en) 2012-10-07 2019-09-17 Rhythm Diagnostic Systems, Inc. Wearable cardiac monitor
USD850626S1 (en) 2013-03-15 2019-06-04 Rhythm Diagnostic Systems, Inc. Health monitoring apparatuses
US10244949B2 (en) 2012-10-07 2019-04-02 Rhythm Diagnostic Systems, Inc. Health monitoring systems and methods
US10610159B2 (en) * 2012-10-07 2020-04-07 Rhythm Diagnostic Systems, Inc. Health monitoring systems and methods
CN105120750B (zh) 2013-03-14 2018-01-12 普罗菲尤萨股份有限公司 用于校正光学信号的方法和装置
WO2014160258A1 (en) 2013-03-14 2014-10-02 Profusa, Inc. Oxygen sensors
US10219729B2 (en) 2013-06-06 2019-03-05 Profusa, Inc. Apparatus and methods for detecting optical signals from implanted sensors
JP2017523863A (ja) * 2014-08-11 2017-08-24 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 連続検体センサー
AU2016284813B2 (en) * 2015-06-25 2020-12-24 Profusa, Inc. Transcutaneous reader for use with implantable analyte sensors
WO2017040849A1 (en) 2015-09-02 2017-03-09 Bremer Troy M Systems and methods for continuous health monitoring using an opto-enzymatic analyte sensor
WO2017132404A1 (en) * 2016-01-26 2017-08-03 Kirby Brett S Near-infrared spectroscopy for sensing glycogen in muscle tissue
TWI794168B (zh) * 2016-04-20 2023-03-01 美商菲歐普提斯公司 血氧計裝置及形成血氧計裝置之方法
WO2018051975A1 (ja) * 2016-09-14 2018-03-22 Ｄｙｎａｍｉｃ Ｂｒａｉｎ Ｌａｂ合同会社 生体情報測定装置
CN115505280A (zh) 2016-12-21 2022-12-23 普罗菲尤萨股份有限公司 可聚合的近红外染料
US11331018B2 (en) 2016-12-22 2022-05-17 Profusa, Inc. System and single-channel biosensor for and method of determining analyte value
RU2020113620A (ru) * 2017-01-30 2020-09-25 Медибикон Инк. Способ неинвазивного мониторинга флуоресцентного индикаторного агента с меченым атомом с коррекциями фонового разделения
KR102306048B1 (ko) * 2017-01-30 2021-09-29 메디비콘 아이엔씨. 확산 반사 보정을 갖는 형광 추적제의 비침습 모니터링 방법
US11369292B2 (en) * 2017-02-12 2022-06-28 SeeDevice Inc. Portable apparatus for noninvasively measuring blood glucose level and operating method thereof
SG11201907541TA (en) 2017-02-21 2019-09-27 Dots Tech Corp Systems for allergen detection
US11045123B2 (en) * 2017-03-29 2021-06-29 Graftworx, Inc. Wearable device with multimodal diagnostics
EP3638119A4 (en) 2017-06-15 2020-11-25 Senseonics, Incorporated SYSTEM AND METHOD FOR MEASURING A QUANTITY OF BLOOD AND / OR COAGULATION IN A POCKET SURROUNDING AN IMPLANTABLE MEDICAL DEVICE
KR20200094724A (ko) 2017-06-29 2020-08-07 프로퓨사 인코퍼레이티드 다중-분석물 감지 조직-통합 센서
KR102531994B1 (ko) * 2017-12-29 2023-05-15 삼성전자주식회사 생체 성분 측정 장치 및 방법
CA3104346A1 (en) 2018-06-27 2020-01-02 Profusa, Inc. Near-ir glucose sensors
CN119423729A (zh) 2018-07-16 2025-02-14 布鲁恩医疗创新有限责任公司 灌注和氧合测量
US11134851B2 (en) 2018-12-14 2021-10-05 Viavi Solutions Inc. Sensor device
EP3914159A4 (en) 2019-01-25 2022-09-14 Rds HEALTH MONITORING SYSTEMS AND METHODS
WO2020206062A1 (en) * 2019-04-02 2020-10-08 Shifamed Holdings, Llc Systems and methods for monitoring health conditions
US12055481B2 (en) * 2019-08-01 2024-08-06 Viavi Solutions Inc. Sensor device
US11131584B2 (en) * 2019-08-01 2021-09-28 Viavi Solutions Inc. Sensor device
EP4021293A4 (en) * 2019-08-28 2023-08-09 Rds VITAL SIGNS OR HEALTH MONITORING SYSTEMS AND PROCEDURES
DE102019215951A1 (de) * 2019-10-16 2021-04-22 Robert Bosch Gmbh Verfahren, Computerprogramm, elektronisches Speichermedium und Vorrichtung zum Auswerten von optischen Empfangssignalen
JP6931730B1 (ja) * 2020-04-01 2021-09-08 浜松ホトニクス株式会社 光学測定装置及び光学測定方法
US11976965B2 (en) * 2021-05-03 2024-05-07 Artilux, Inc. Optical detector module and a method for operating the same
CN113476043B (zh) * 2021-07-01 2024-09-24 深圳亿杉医疗科技有限公司 一种非侵入式传感装置及检测方法、检测仪
CN115251853B (zh) * 2022-07-26 2025-04-15 中国科学院深圳先进技术研究院 一种微血管的位置检测方法、装置、系统及存储介质
KR20240059195A (ko) * 2022-10-27 2024-05-07 삼성전자주식회사 분석물 성분 농도 추정 장치 및 방법
CN116831572A (zh) * 2023-06-30 2023-10-03 合肥鲸鱼微电子有限公司 生命体征监测仪及生命体征检测系统
KR102661791B1 (ko) * 2023-10-05 2024-04-30 (주)메디띵스 생리학적 정보 추정 방법 및 시스템

Family Cites Families (200)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703756A (en) 1986-05-06 1987-11-03 The Regents Of The University Of California Complete glucose monitoring system with an implantable, telemetered sensor module
US5242835A (en) 1987-11-03 1993-09-07 Radiometer A/S Method and apparatus for determining the concentration of oxygen
US5342789A (en) 1989-12-14 1994-08-30 Sensor Technologies, Inc. Method and device for detecting and quantifying glucose in body fluids
US6040194A (en) 1989-12-14 2000-03-21 Sensor Technologies, Inc. Methods and device for detecting and quantifying substances in body fluids
US5222496A (en) * 1990-02-02 1993-06-29 Angiomedics Ii, Inc. Infrared glucose sensor
US6362175B1 (en) 1991-09-20 2002-03-26 The Trustees Of The University Of Pennsylvania Porphyrin compounds for imaging tissue oxygen
US5284140A (en) 1992-02-11 1994-02-08 Eli Lilly And Company Acrylic copolymer membranes for biosensors
JP2533430B2 (ja) 1992-03-24 1996-09-11 三ツ星ベルト株式会社 色素分子を分散させたポリアミド複合物とその製造方法
IL107396A (en) 1992-11-09 1997-02-18 Boehringer Mannheim Gmbh Method and apparatus for analytical determination of glucose in a biological matrix
US5487885A (en) 1992-12-21 1996-01-30 Biophysica, Inc. Sunblocking polymers and their formulation
US5837865A (en) 1993-10-15 1998-11-17 Trustees Of The University Of Pennsylvania Phosphorescent dendritic macromolecular compounds for imaging tissue oxygen
US5882494A (en) 1995-03-27 1999-03-16 Minimed, Inc. Polyurethane/polyurea compositions containing silicone for biosensor membranes
US5628310A (en) * 1995-05-19 1997-05-13 Joseph R. Lakowicz Method and apparatus to perform trans-cutaneous analyte monitoring
US6104945A (en) 1995-08-01 2000-08-15 Medispectra, Inc. Spectral volume microprobe arrays
CA2235738C (en) * 1995-11-22 2005-07-26 Minimed, Inc. Detection of biological molecules using chemical amplification and optical sensors
US5711861A (en) 1995-11-22 1998-01-27 Ward; W. Kenneth Device for monitoring changes in analyte concentration
US6766183B2 (en) * 1995-11-22 2004-07-20 Medtronic Minimed, Inc. Long wave fluorophore sensor compounds and other fluorescent sensor compounds in polymers
US6002954A (en) 1995-11-22 1999-12-14 The Regents Of The University Of California Detection of biological molecules using boronate-based chemical amplification and optical sensors
DE59707650D1 (de) 1996-01-26 2002-08-08 Roche Diagnostics Gmbh Verfahren und vorrichtung zur bestimmung eines analyten in einer streuenden matrix
AUPN814496A0 (en) 1996-02-19 1996-03-14 Monash University Dermal penetration enhancer
GB9616896D0 (en) 1996-08-12 1996-09-25 British Tech Group Pharmaceutical compositions
AU5446098A (en) 1996-11-21 1998-06-10 Lawrence Livermore National Laboratory Detection of biological molecules using boronate-based chemical amplification and optical sensors
US6274086B1 (en) 1996-12-16 2001-08-14 The Trustees Of The University Of Pennsylvania Apparatus for non-invasive imaging oxygen distribution in multi-dimensions
US6043437A (en) 1996-12-20 2000-03-28 Alfred E. Mann Foundation Alumina insulation for coating implantable components and other microminiature devices
US7192450B2 (en) 2003-05-21 2007-03-20 Dexcom, Inc. Porous membranes for use with implantable devices
US6741877B1 (en) 1997-03-04 2004-05-25 Dexcom, Inc. Device and method for determining analyte levels
US6001067A (en) 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
US8527026B2 (en) 1997-03-04 2013-09-03 Dexcom, Inc. Device and method for determining analyte levels
US5895658A (en) 1997-09-17 1999-04-20 Fossel; Eric T. Topical delivery of L-arginine to cause tissue warming
US8465425B2 (en) 1998-04-30 2013-06-18 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8346337B2 (en) 1998-04-30 2013-01-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
GB9814506D0 (en) 1998-07-03 1998-09-02 Stanley Christopher J Optical sensor for insitu measurement of analytes
ATE468068T1 (de) 1998-07-04 2010-06-15 Whitland Res Ltd Unblutige messung von analyten aus blut
US6013122A (en) 1998-08-18 2000-01-11 Option Technologies, Inc. Tattoo inks
CA2340652C (en) 1998-08-20 2013-09-24 Cook Incorporated Coated implantable medical device comprising paclitaxel
DE69938663D1 (de) 1998-08-26 2008-06-19 Sensors For Medecine And Scien Optisch basierte sensor-vorrichtungen
US6602678B2 (en) 1998-09-04 2003-08-05 Powderject Research Limited Non- or minimally invasive monitoring methods
US20030099682A1 (en) 1998-11-20 2003-05-29 Francis Moussy Apparatus and method for control of tissue/implant interactions
US6366794B1 (en) 1998-11-20 2002-04-02 The University Of Connecticut Generic integrated implantable potentiostat telemetry unit for electrochemical sensors
US6783937B1 (en) 1999-02-25 2004-08-31 Pall Corporation Negatively charged membrane
US8346363B2 (en) 1999-03-05 2013-01-01 Metacure Limited Blood glucose level control
US6475750B1 (en) 1999-05-11 2002-11-05 M-Biotech, Inc. Glucose biosensor
US6366793B1 (en) 1999-09-10 2002-04-02 Beckman Coulter, Inc. Minimally invasive methods for measuring analtes in vivo
US20050119737A1 (en) 2000-01-12 2005-06-02 Bene Eric A. Ocular implant and methods for making and using same
AU2001241474A1 (en) 2000-02-11 2001-08-20 The Texas A And M University System Biosensor compositions and methods of use
DE10011284B4 (de) 2000-03-08 2007-06-28 Disetronic Licensing Ag Vorrichtung für eine In-vivo Messung der Konzentration eines Inhaltsstoffs einer Körperflüssigkeit
AU2001253193A1 (en) 2000-04-04 2001-10-15 The Regents Of The University Of California Fluorescent lifetime assays for non-invasive quantification of analytes
US6565960B2 (en) 2000-06-01 2003-05-20 Shriners Hospital Of Children Polymer composite compositions
WO2002009735A2 (en) 2000-08-01 2002-02-07 University Of Washington Methods and devices to modulate the wound response
JP2004506069A (ja) 2000-08-04 2004-02-26 センサーズ・フォー・メデセン・アンド・サイエンス・インコーポレーテッド 水性環境中での検体検出
GB0025147D0 (en) 2000-10-13 2000-11-29 Torsana Diabetes Diagnostics A Optical sensor for in situ measurement of analytes
US6642015B2 (en) 2000-12-29 2003-11-04 Minimed Inc. Hydrophilic polymeric material for coating biosensors
US8069254B2 (en) 2001-02-28 2011-11-29 Sharp Laboratories Of America, Inc. Communication period management in a communication system
US6694158B2 (en) 2001-04-11 2004-02-17 Motorola, Inc. System using a portable detection device for detection of an analyte through body tissue
JP4152193B2 (ja) 2001-04-27 2008-09-17 アイセンス・アクチエンゲゼルシャフト 血中グルコース濃度計測装置
EP1385570B1 (en) 2001-04-30 2006-09-13 Medtronic, Inc. Implantable medical device and patch system
FI20010898A0 (fi) 2001-04-30 2001-04-30 Ylae Herttuala Seppo Ekstrasellulaarinen superoksididismutaasi (EC-SOD) geeniterapia restenoosoin ehkäisemiseksi
US6844028B2 (en) 2001-06-26 2005-01-18 Accelr8 Technology Corporation Functional surface coating
GB0116853D0 (en) 2001-07-10 2001-09-05 Torsana Diabetes Diagnostics A Optical sensor containing particles for in SITU measurement of analytes
US6702857B2 (en) 2001-07-27 2004-03-09 Dexcom, Inc. Membrane for use with implantable devices
US7096053B2 (en) 2001-10-02 2006-08-22 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Internal biochemical sensing device
AU2002355020B2 (en) 2001-11-27 2007-11-08 Teijin Medical Technologies Co., Ltd Implant material and process for producing the same
TWI293363B (en) 2001-12-11 2008-02-11 Sensors For Med & Science Inc High performance fluorescent optical sensor
US7202947B2 (en) * 2001-12-19 2007-04-10 Wisconsin Alumni Research Foundation Depth-resolved fluorescence instrument with angled excitation
US7613491B2 (en) 2002-05-22 2009-11-03 Dexcom, Inc. Silicone based membranes for use in implantable glucose sensors
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
GB0204640D0 (en) 2002-02-27 2002-04-10 Torsana Diabetes Diagnostics A Injection apparatus
DE10212140A1 (de) * 2002-03-19 2003-10-09 Henry Arthur Muglia Blutzuckersensor und Meßverfahren zur Bestimmung des Blutzuckerwerts
US7153265B2 (en) 2002-04-22 2006-12-26 Medtronic Minimed, Inc. Anti-inflammatory biosensor for reduced biofouling and enhanced sensor performance
US7813780B2 (en) 2005-12-13 2010-10-12 Medtronic Minimed, Inc. Biosensors and methods for making and using them
US20030208166A1 (en) 2002-05-06 2003-11-06 Schwartz Anthony H. Implantable device with free-flowing exit and uses thereof
JP2005525911A (ja) 2002-05-20 2005-09-02 オーバス メディカル テクノロジーズ インク． 移植可能な薬物溶出医療用デバイス
US7226978B2 (en) 2002-05-22 2007-06-05 Dexcom, Inc. Techniques to improve polyurethane membranes for implantable glucose sensors
US20050118726A1 (en) 2002-08-26 2005-06-02 Schultz Jerome S. System and method for detecting bioanalytes and method for producing a bioanalyte sensor
US7285424B2 (en) 2002-08-27 2007-10-23 Kimberly-Clark Worldwide, Inc. Membrane-based assay devices
US7162289B2 (en) 2002-09-27 2007-01-09 Medtronic Minimed, Inc. Method and apparatus for enhancing the integrity of an implantable sensor device
US20040106951A1 (en) 2002-11-22 2004-06-03 Edman Carl Frederick Use of electric fields to minimize rejection of implanted devices and materials
US20040143221A1 (en) 2002-12-27 2004-07-22 Shadduck John H. Biomedical implant for sustained agent release
AU2003303597A1 (en) 2002-12-31 2004-07-29 Therasense, Inc. Continuous glucose monitoring system and methods of use
US20040133079A1 (en) 2003-01-02 2004-07-08 Mazar Scott Thomas System and method for predicting patient health within a patient management system
US20040161853A1 (en) 2003-02-13 2004-08-19 Zhongping Yang Implantable chemical sensor with rugged optical coupler
ES2288251T3 (es) 2003-02-14 2008-01-01 Eyesense Ag Aparato para medir una concentracion de analito procedente de un fluido ocular.
EP1599508B1 (en) 2003-02-28 2009-08-19 EyeSense AG Copolymers comprising biomolecules
US6965791B1 (en) 2003-03-26 2005-11-15 Sorenson Medical, Inc. Implantable biosensor system, apparatus and method
US6828572B2 (en) 2003-04-01 2004-12-07 Axcelis Technologies, Inc. Ion beam incident angle detector for ion implant systems
US7134999B2 (en) 2003-04-04 2006-11-14 Dexcom, Inc. Optimized sensor geometry for an implantable glucose sensor
US20070010702A1 (en) 2003-04-08 2007-01-11 Xingwu Wang Medical device with low magnetic susceptibility
US7186789B2 (en) 2003-06-11 2007-03-06 Advanced Cardiovascular Systems, Inc. Bioabsorbable, biobeneficial polyester polymers for use in drug eluting stent coatings
US20040259270A1 (en) * 2003-06-19 2004-12-23 Wolf David E. System, device and method for exciting a sensor and detecting analyte
EP1651946A1 (en) 2003-07-30 2006-05-03 Novartis AG Reflection hologram sensor in contact lens
US20050027175A1 (en) 2003-07-31 2005-02-03 Zhongping Yang Implantable biosensor
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US7519408B2 (en) 2003-11-19 2009-04-14 Dexcom, Inc. Integrated receiver for continuous analyte sensor
WO2005015237A1 (en) 2003-08-07 2005-02-17 Novartis Ag Ophthalmic sensor
US9687368B2 (en) 2003-08-13 2017-06-27 Medtronic Vascular, Inc. Biocompatible controlled release coatings for medical devices and related methods
WO2005032418A2 (en) 2003-10-01 2005-04-14 University Of Washington Novel porous biomaterials
CN1882278A (zh) 2003-10-28 2006-12-20 薇拉莱特公司 使用组织荧光确定某一糖化终产物或疾病状态
US20050095174A1 (en) 2003-10-31 2005-05-05 Wolf David E. Semipermeable sensors for detecting analyte
US8095197B2 (en) 2003-11-03 2012-01-10 Microchips, Inc. Medical device for sensing glucose
WO2005051444A2 (en) 2003-11-20 2005-06-09 Angiotech International Ag Soft tissue implants and anti-scarring agents
US7496392B2 (en) * 2003-11-26 2009-02-24 Becton, Dickinson And Company Fiber optic device for sensing analytes
US20050148003A1 (en) 2003-11-26 2005-07-07 Steven Keith Methods of correcting a luminescence value, and methods of determining a corrected analyte concentration
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
EP2256493B1 (en) 2003-12-05 2014-02-26 DexCom, Inc. Calibration techniques for a continuous analyte sensor
WO2005062765A2 (en) 2003-12-18 2005-07-14 Subq Llc Implantable biosensor and methods of use thereof
GB0329849D0 (en) 2003-12-23 2004-01-28 Precisense As Fluorometers
US8029765B2 (en) 2003-12-24 2011-10-04 Masimo Laboratories, Inc. SMMR (small molecule metabolite reporters) for use as in vivo glucose biosensors
US20060002969A1 (en) 2004-01-27 2006-01-05 University Of Washington Methods for reducing the foreign body reaction
US7450980B2 (en) 2004-03-31 2008-11-11 Terumo Kabushiki Kaisha Intracorporeal substance measuring assembly
CN1946772B (zh) 2004-04-20 2013-01-02 德瑞迪克纳米科技公司 具有增强的扩增性和内部官能度的树枝状聚合物
US20050245799A1 (en) 2004-05-03 2005-11-03 Dexcom, Inc. Implantable analyte sensor
CN101087630A (zh) 2004-05-04 2007-12-12 罗切斯特大学 可植入生物电生理界面基质
WO2005107863A2 (en) 2004-05-04 2005-11-17 University Of Rochester Implantable bio-electro-physiologic interface matrix
GB0411162D0 (en) 2004-05-19 2004-06-23 Precisense As Optical sensor for in vivo detection of analyte
WO2006004595A2 (en) 2004-05-28 2006-01-12 Georgia Tech Research Corporation Methods and devices for thermal treatment
WO2005120631A1 (en) 2004-06-02 2005-12-22 Carl Frederick Edman Use of electric fields to minimize rejection of implanted devices and materials
CN100496385C (zh) 2004-06-14 2009-06-10 视觉股份公司 测量眼液中血糖值的组合装置
US20070004046A1 (en) 2005-07-01 2007-01-04 Platypus Technologies, Llc Detection of analytes
US7968085B2 (en) 2004-07-05 2011-06-28 Ascendis Pharma A/S Hydrogel formulations
GB0416732D0 (en) 2004-07-27 2004-09-01 Precisense As A method and apparatus for measuring the phase shift induced in a light signal by a sample
EP1782062A4 (en) 2004-08-24 2010-09-08 Univ South Florida EPOXY-IMPROVED POLYMER MEMBRANE FOR INCREASING THE DURABILITY OF BIOSENSORS
US7166680B2 (en) 2004-10-06 2007-01-23 Advanced Cardiovascular Systems, Inc. Blends of poly(ester amide) polymers
US7248907B2 (en) * 2004-10-23 2007-07-24 Hogan Josh N Correlation of concurrent non-invasively acquired signals
GB0426822D0 (en) 2004-12-07 2005-01-12 Precisense As Sensor for detection of glucose
WO2006105146A2 (en) 2005-03-29 2006-10-05 Arkal Medical, Inc. Devices, systems, methods and tools for continuous glucose monitoring
US20060270919A1 (en) * 2005-05-11 2006-11-30 Mytek, Llc Biomarkers sensing
AU2006252736A1 (en) 2005-05-27 2006-12-07 Johnson & Johnson Consumer Companies, Inc. Discrete patch for viral lesions
US20070038046A1 (en) 2005-08-09 2007-02-15 Hayter Paul G Kinematic fluorescence measurement band
US7725148B2 (en) 2005-09-23 2010-05-25 Medtronic Minimed, Inc. Sensor with layered electrodes
US7704704B2 (en) 2005-09-28 2010-04-27 The Texas A&M University System Implantable system for glucose monitoring using fluorescence quenching
US8160670B2 (en) 2005-12-28 2012-04-17 Abbott Diabetes Care Inc. Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agent
US8515518B2 (en) 2005-12-28 2013-08-20 Abbott Diabetes Care Inc. Analyte monitoring
US8114269B2 (en) 2005-12-30 2012-02-14 Medtronic Minimed, Inc. System and method for determining the point of hydration and proper time to apply potential to a glucose sensor
EP2004241B1 (en) 2006-03-28 2013-08-07 Glusense Ltd. Implantable sensor
US8126554B2 (en) 2006-05-17 2012-02-28 Cardiac Pacemakers, Inc. Implantable medical device with chemical sensor and related methods
JP2009540936A (ja) 2006-06-22 2009-11-26 ユニバーシティー オブ サウス フロリダ コラーゲン足場、それを伴う医療用埋植物、およびその使用方法
DK1882446T3 (da) 2006-07-24 2009-01-12 Eyesense Ag Anordning til måling af en analyt i en öjenvæske
EP2097508A4 (en) 2006-12-07 2011-10-26 Univ Ohio State Res Found SYSTEM FOR IN VIVO BIOSENSING BASED ON THE OPTICAL REACTION OF ELECTRONIC POLYMERS
US20080139903A1 (en) 2006-12-08 2008-06-12 Isense Corporation Method and apparatus for insertion of a sensor using an introducer
DE102007003341B4 (de) * 2007-01-17 2018-01-04 Eyesense Ag Okularsensor und Messsystem zum Nachweis eines Analyten in einer Augenflüssigkeit
CN102176486B (zh) 2007-01-17 2015-06-24 伊利诺伊大学评议会 通过基于印刷的组装制造的光学系统
JP5517919B2 (ja) 2007-05-10 2014-06-11 グルメトリクス、 インク． 即時血管内グルコース測定のための平衡非消費蛍光センサー
DE102007024642A1 (de) 2007-05-24 2008-11-27 Eyesense Ag Hydrogel-Implantat für Sensorik von Metaboliten am Auge
EP2152350A4 (en) 2007-06-08 2013-03-27 Dexcom Inc INTEGRATED MEDICATION RELEASE DEVICE WITH CONTINUOUS ANALYTICAL SENSOR
US8785624B2 (en) 2007-06-13 2014-07-22 University Of Southern California Organic photosensitive optoelectronic devices with nonplanar porphyrins
GB0717150D0 (en) 2007-09-04 2007-10-17 Univ Warwick Apparatus and method
JP5646337B2 (ja) * 2007-11-05 2014-12-24 バイオセンサー，インコーポレーテッド 被分析物の濃度を決定するための光学センサ
JP5631215B2 (ja) 2007-11-21 2014-11-26 メドトロニック ミニメド インコーポレイテッド 血糖管理維持システム
GB0803492D0 (en) 2008-02-26 2008-04-02 Glysure Ltd Fibre optic sensor
US8080821B2 (en) 2008-03-18 2011-12-20 The University Of Connecticut Thyristor radiation detector array and applications thereof
US8452402B2 (en) 2008-04-23 2013-05-28 Medtronic, Inc. Optical sensing device for use in a medical device
US8986208B2 (en) 2008-09-30 2015-03-24 Abbott Diabetes Care Inc. Analyte sensor sensitivity attenuation mitigation
ES2530450T3 (es) 2008-10-02 2015-03-03 Eyesense Ag Elemento sensor implantable
EP2174587B1 (de) 2008-10-02 2011-05-04 EyeSense AG Implantationsvorrichtung für Metabolitsensoren
CA2683467C (en) 2008-10-24 2016-01-26 Jin Zhang Contact lens integrated with a biosensor for detection of glucose and other components in tears
US20100160749A1 (en) * 2008-12-24 2010-06-24 Glusense Ltd. Implantable optical glucose sensing
WO2010127187A1 (en) 2009-04-29 2010-11-04 Abbott Diabetes Care Inc. Method and system for providing data communication in continuous glucose monitoring and management system
EP2432894B1 (en) 2009-05-18 2016-01-27 Lightship Medical Limited Glucose sensor calibration method
US9517023B2 (en) 2009-06-01 2016-12-13 Profusa, Inc. Method and system for directing a localized biological response to an implant
US20110028806A1 (en) 2009-07-29 2011-02-03 Sean Merritt Reflectance calibration of fluorescence-based glucose measurements
EP2314608A1 (de) 2009-10-26 2011-04-27 EyeSense AG Stabilisierung von Biosensoren für in vivo Anwendungen
WO2011115643A1 (en) 2010-03-17 2011-09-22 The Board Of Trustees Of The University Of Illinois Implantable biomedical devices on bioresorbable substrates
US8579879B2 (en) 2010-02-19 2013-11-12 Medtronic Minimed, Inc. Closed-loop glucose control startup
CA2790198A1 (en) * 2010-02-19 2011-08-25 Lightship Medical Limited Subcutaneous glucose sensor
EP2536335A1 (en) 2010-02-19 2012-12-26 Glysure Ltd Intravascular glucose sensor
EP2596336A2 (en) 2010-02-19 2013-05-29 Lightship Medical Limited Fluorescence measurement
US20130059394A1 (en) 2010-02-19 2013-03-07 Barry Colin Crane Indicator system for fibre optic sensor
FR2958557B1 (fr) 2010-04-07 2014-10-31 Centre Nat Rech Scient Procede de traitement d'effluents comprenant des composes halogenes
CN103037911B (zh) 2010-04-08 2015-07-15 矽瑞奥科技公司 具有微孔表面层的植入式医学装置及降低针对所述装置的异物反应的方法
US10010272B2 (en) 2010-05-27 2018-07-03 Profusa, Inc. Tissue-integrating electronic apparatus
US8543354B2 (en) 2010-06-23 2013-09-24 Medtronic Minimed, Inc. Glucose sensor signal stability analysis
US9515206B2 (en) 2010-08-25 2016-12-06 The University Of South Dakota Electron-deficient fluorous porphyrins and methods of making and their use in organic solar cells
BR112013008154A2 (pt) 2010-10-06 2016-07-12 Profusa Inc sensores de integração em tecidos
US20120123276A1 (en) 2010-11-16 2012-05-17 Assaf Govari Catheter with optical contact sensing
US9131136B2 (en) 2010-12-06 2015-09-08 Apple Inc. Lens arrays for pattern projection and imaging
CA2820843C (en) 2010-12-17 2020-03-24 Eyesense Ag Use of hydrogels for biosensors having elevated sensitivity
CA2820841C (en) 2010-12-17 2018-10-23 Eyesense Ag Competitive biosensor having elevated sensitivity
CA3040096C (en) 2010-12-28 2021-04-06 Dura Chemicals, Inc. Additives for curable liquid compositions
US20120172692A1 (en) 2011-01-05 2012-07-05 Janet Tamada Sensing Fluid Concentration for Continuous Glucose Monitoring
US20120245445A1 (en) 2011-03-21 2012-09-27 Michael Darryl Black Glucose Monitoring System
US9008744B2 (en) 2011-05-06 2015-04-14 Medtronic Minimed, Inc. Method and apparatus for continuous analyte monitoring
US9037205B2 (en) * 2011-06-30 2015-05-19 Glusense, Ltd Implantable optical glucose sensing
US9469941B2 (en) 2011-07-01 2016-10-18 Empire Technology Development Llc Paraben derivatives for preserving cellulosic materials
US9101301B2 (en) 2011-08-15 2015-08-11 The University Of Connecticut Control of biofouling in implantable biosensors
US20130060106A1 (en) 2011-09-06 2013-03-07 Medtronic Minimed, Inc. Optical sensing systems and methods
JP2013103094A (ja) 2011-11-16 2013-05-30 Sony Corp 測定装置、測定方法、プログラム及び記録媒体
US20130158413A1 (en) * 2011-12-15 2013-06-20 Nellcor Puritan Bennett Llc Optical measurement of physiological blood parameters
WO2013102162A1 (en) 2011-12-29 2013-07-04 Wellsense, Inc. Analyte sensor with extended range of detection
US8891088B2 (en) * 2012-01-20 2014-11-18 The Curators Of The University Of Missouri Total internal reflection photoacoustic spectroscopy
DE102012201892A1 (de) 2012-02-09 2013-08-14 Robert Bosch Gmbh Bestimmung des Blutzuckerspiegels eines Patienten unter Verwendung eines implantierbaren Sensors und eines elektrischen Funktionspflasters
US9693714B2 (en) 2012-02-10 2017-07-04 Senseonics, Incorporated Digital ASIC sensor platform
US8869588B2 (en) 2012-02-21 2014-10-28 Symbol Technologies, Inc. Ultrasonic positioning system with reverberation and flight time compensation
WO2013132400A1 (en) * 2012-03-08 2013-09-12 Koninklijke Philips N.V. Apparatus for determining a property of a tissue
US9493807B2 (en) 2012-05-25 2016-11-15 Medtronic Minimed, Inc. Foldover sensors and methods for making and using them
CN105120750B (zh) 2013-03-14 2018-01-12 普罗菲尤萨股份有限公司 用于校正光学信号的方法和装置
WO2014160258A1 (en) 2013-03-14 2014-10-02 Profusa, Inc. Oxygen sensors
US10219729B2 (en) 2013-06-06 2019-03-05 Profusa, Inc. Apparatus and methods for detecting optical signals from implanted sensors
AU2016284813B2 (en) 2015-06-25 2020-12-24 Profusa, Inc. Transcutaneous reader for use with implantable analyte sensors

Also Published As

Publication number Publication date
AU2018223020B2 (en) 2020-10-15
US11134871B2 (en) 2021-10-05
CN105120750A (zh) 2015-12-02
US10045722B2 (en) 2018-08-14
US20220095960A1 (en) 2022-03-31
CN113274007A (zh) 2021-08-20
US12059254B2 (en) 2024-08-13
JP7539355B2 (ja) 2024-08-23
AU2014241420A1 (en) 2015-09-17
US20140275869A1 (en) 2014-09-18
US20190192057A1 (en) 2019-06-27
JP6924740B2 (ja) 2021-08-25
JP2016515003A (ja) 2016-05-26
EP2967454A4 (en) 2016-11-16
EP2967454B1 (en) 2020-04-22
EP3763292A1 (en) 2021-01-13
CN108013881A (zh) 2018-05-11
CA2904031A1 (en) 2014-10-02
US20250176875A1 (en) 2025-06-05
WO2014158988A1 (en) 2014-10-02
BR112015022216A2 (pt) 2017-07-18
AU2014241420B2 (en) 2018-05-31
CN105120750B (zh) 2018-01-12
AU2018223020A1 (en) 2018-09-27
JP2019076740A (ja) 2019-05-23
CN113274007B (zh) 2024-10-18
JP2021183155A (ja) 2021-12-02
CN108013881B (zh) 2021-06-15
EP2967454A1 (en) 2016-01-20

Similar Documents

Publication Publication Date Title
JP7539355B2 (ja) 光信号を補正するための方法およびデバイス
JP7350526B2 (ja) 埋込センサからの光信号を検出する装置及び方法
US12232870B2 (en) Systems and methods of optical transcutaneous oxygenation monitoring
US12303265B2 (en) Methods and systems for calculating analyte levels
US8246541B2 (en) Real-time microdialysis system
US11331018B2 (en) System and single-channel biosensor for and method of determining analyte value
HK40037847A (en) Method and device for correcting optical signals

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170302

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170302

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180131

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180226

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180522

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: 20181024

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20181122

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181221

R150 Certificate of patent or registration of utility model

Ref document number: 6457998

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees
S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees