ATE194271T1 - Hybrid-sensor zur wieder-erkennung von gewebe- typen - Google Patents

Hybrid-sensor zur wieder-erkennung von gewebe- typen

Info

Publication number
ATE194271T1
ATE194271T1 AT97306307T AT97306307T ATE194271T1 AT E194271 T1 ATE194271 T1 AT E194271T1 AT 97306307 T AT97306307 T AT 97306307T AT 97306307 T AT97306307 T AT 97306307T AT E194271 T1 ATE194271 T1 AT E194271T1
Authority
AT
Austria
Prior art keywords
tissue
photo detector
emitting diode
light emitting
shield
Prior art date
Application number
AT97306307T
Other languages
English (en)
Inventor
Victor Skladnev
Richard Thompson
Irwin Wunderman
David Bull
Original Assignee
Polartechnics Ltd
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 Polartechnics Ltd filed Critical Polartechnics Ltd
Application granted granted Critical
Publication of ATE194271T1 publication Critical patent/ATE194271T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Endoscopes (AREA)
AT97306307T 1997-03-17 1997-08-19 Hybrid-sensor zur wieder-erkennung von gewebe- typen ATE194271T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/818,912 US5792053A (en) 1997-03-17 1997-03-17 Hybrid probe for tissue type recognition

Publications (1)

Publication Number Publication Date
ATE194271T1 true ATE194271T1 (de) 2000-07-15

Family

ID=25226735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97306307T ATE194271T1 (de) 1997-03-17 1997-08-19 Hybrid-sensor zur wieder-erkennung von gewebe- typen

Country Status (7)

Country Link
US (1) US5792053A (de)
EP (1) EP0872211B1 (de)
JP (1) JPH10262934A (de)
AT (1) ATE194271T1 (de)
AU (1) AU729052B2 (de)
DE (1) DE69702437T2 (de)
WO (1) WO1998041140A1 (de)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987346A (en) * 1993-02-26 1999-11-16 Benaron; David A. Device and method for classification of tissue
US6240306B1 (en) 1995-08-09 2001-05-29 Rio Grande Medical Technologies, Inc. Method and apparatus for non-invasive blood analyte measurement with fluid compartment equilibration
US6119031A (en) 1996-11-21 2000-09-12 Boston Scientific Corporation Miniature spectrometer
US5830146A (en) 1997-03-17 1998-11-03 Polartechnics Limited Sheathed probes for tissue type recognition
US6026323A (en) * 1997-03-20 2000-02-15 Polartechnics Limited Tissue diagnostic system
US6628809B1 (en) 1999-10-08 2003-09-30 Lumidigm, Inc. Apparatus and method for identification of individuals by near-infrared spectrum
US7890158B2 (en) 2001-06-05 2011-02-15 Lumidigm, Inc. Apparatus and method of biometric determination using specialized optical spectroscopy systems
US6324418B1 (en) * 1997-09-29 2001-11-27 Boston Scientific Corporation Portable tissue spectroscopy apparatus and method
DE69838813T2 (de) * 1997-10-10 2008-11-27 Boston Scientific Limited Miniatur-spektrometer-anordnung
US6217512B1 (en) * 1997-12-12 2001-04-17 Program For Appropriate Technology In Health Self-illuminated, non-invasive, visual cervical inspection apparatus and method
US6129667A (en) * 1998-02-02 2000-10-10 General Electric Company Luminal diagnostics employing spectral analysis
US6377842B1 (en) 1998-09-22 2002-04-23 Aurora Optics, Inc. Method for quantitative measurement of fluorescent and phosphorescent drugs within tissue utilizing a fiber optic probe
CA2345731A1 (en) 1998-09-29 2000-04-06 Mallinckrodt Inc. Oximeter sensor with encoded temperature characteristic
US6816605B2 (en) 1999-10-08 2004-11-09 Lumidigm, Inc. Methods and systems for biometric identification of individuals using linear optical spectroscopy
US6862091B2 (en) 2001-04-11 2005-03-01 Inlight Solutions, Inc. Illumination device and method for spectroscopic analysis
US6865408B1 (en) 2001-04-11 2005-03-08 Inlight Solutions, Inc. System for non-invasive measurement of glucose in humans
US7126682B2 (en) 2001-04-11 2006-10-24 Rio Grande Medical Technologies, Inc. Encoded variable filter spectrometer
US6574490B2 (en) 2001-04-11 2003-06-03 Rio Grande Medical Technologies, Inc. System for non-invasive measurement of glucose in humans
US6983176B2 (en) 2001-04-11 2006-01-03 Rio Grande Medical Technologies, Inc. Optically similar reference samples and related methods for multivariate calibration models used in optical spectroscopy
US7160258B2 (en) 2001-06-26 2007-01-09 Entrack, Inc. Capsule and method for treating or diagnosing the intestinal tract
US20030045798A1 (en) * 2001-09-04 2003-03-06 Richard Hular Multisensor probe for tissue identification
US7013173B2 (en) * 2001-11-29 2006-03-14 The Regents Of The University Of California Optical probe with reference fiber
US6647285B2 (en) 2001-11-29 2003-11-11 The Regents Of The University Of California Optical probe with light fluctuation protection
US8423110B2 (en) * 2002-01-09 2013-04-16 Boston Scientific Scimed, Inc. Imaging device and related methods
US7027848B2 (en) 2002-04-04 2006-04-11 Inlight Solutions, Inc. Apparatus and method for non-invasive spectroscopic measurement of analytes in tissue using a matched reference analyte
US7620212B1 (en) 2002-08-13 2009-11-17 Lumidigm, Inc. Electro-optical sensor
KR101060944B1 (ko) * 2002-10-03 2011-08-30 에트뷰 엘티디. 몸의 내부 기관을 검사하는 튜브
US7539330B2 (en) 2004-06-01 2009-05-26 Lumidigm, Inc. Multispectral liveness determination
US7347365B2 (en) 2003-04-04 2008-03-25 Lumidigm, Inc. Combined total-internal-reflectance and tissue imaging systems and methods
US7668350B2 (en) 2003-04-04 2010-02-23 Lumidigm, Inc. Comparative texture analysis of tissue for biometric spoof detection
US7751594B2 (en) 2003-04-04 2010-07-06 Lumidigm, Inc. White-light spectral biometric sensors
US7394919B2 (en) 2004-06-01 2008-07-01 Lumidigm, Inc. Multispectral biometric imaging
KR20060002923A (ko) 2003-04-04 2006-01-09 루미다임 인크. 다중 스펙트럼 생체인식 센서
US7627151B2 (en) 2003-04-04 2009-12-01 Lumidigm, Inc. Systems and methods for improved biometric feature definition
US7545963B2 (en) 2003-04-04 2009-06-09 Lumidigm, Inc. Texture-biometrics sensor
US7460696B2 (en) 2004-06-01 2008-12-02 Lumidigm, Inc. Multispectral imaging biometrics
US7263213B2 (en) 2003-12-11 2007-08-28 Lumidigm, Inc. Methods and systems for estimation of personal characteristics from biometric measurements
CN1897873B (zh) 2003-12-17 2010-05-12 切克-卡普有限责任公司 内腔息肉探测装置
US9392961B2 (en) 2003-12-17 2016-07-19 Check-Cap Ltd. Intra-lumen polyp detection
JP4632677B2 (ja) * 2004-03-11 2011-02-16 オリンパス株式会社 内視鏡装置
US7508965B2 (en) 2004-06-01 2009-03-24 Lumidigm, Inc. System and method for robust fingerprint acquisition
US8229185B2 (en) 2004-06-01 2012-07-24 Lumidigm, Inc. Hygienic biometric sensors
US8787630B2 (en) 2004-08-11 2014-07-22 Lumidigm, Inc. Multispectral barcode imaging
WO2006088343A1 (es) * 2005-02-21 2006-08-24 Instituto Tecnológico y de Estudios Superiores de Monterrey Dispositivo opto electrónico para detección de cáncer cérvico uterino con aditamento para auto posicionamiento
US20080188757A1 (en) 2005-02-21 2008-08-07 Ave Eugenio Garza Sada #2501 Sur, Col. Tecnologic Optoelectronic Device For The Detection Of Uterine Cancer, Comprising A Self-Positioning Attachment
US7801338B2 (en) 2005-04-27 2010-09-21 Lumidigm, Inc. Multispectral biometric sensors
US8175346B2 (en) 2006-07-19 2012-05-08 Lumidigm, Inc. Whole-hand multispectral biometric imaging
WO2008100329A2 (en) 2006-07-19 2008-08-21 Lumidigm, Inc. Multibiometric multispectral imager
US7995808B2 (en) 2006-07-19 2011-08-09 Lumidigm, Inc. Contactless multispectral biometric capture
US8355545B2 (en) 2007-04-10 2013-01-15 Lumidigm, Inc. Biometric detection using spatial, temporal, and/or spectral techniques
US7804984B2 (en) 2006-07-31 2010-09-28 Lumidigm, Inc. Spatial-spectral fingerprint spoof detection
US7801339B2 (en) 2006-07-31 2010-09-21 Lumidigm, Inc. Biometrics with spatiospectral spoof detection
JP2010530055A (ja) 2007-02-06 2010-09-02 ヨアブ キムチ 内腔ポリープ検出
CN101669308B (zh) 2007-02-20 2013-03-20 尼尔森（美国）有限公司 表征媒体的方法和装置
EP2120713A2 (de) 2007-03-21 2009-11-25 Lumidigm, Inc. Auf lokal einheitlichen eigenschaften basierende biometrie
DE102007019333A1 (de) 2007-04-24 2008-11-06 Siemens Ag Medizinisches Instrument zur Durchführung eines medizinischen Eingriffs
EP2156583B1 (de) 2007-05-02 2018-06-06 The Nielsen Company (US), LLC Verfahren und vorrichtungen zum erzeugen von signaturen
WO2009064561A1 (en) 2007-11-12 2009-05-22 Nielsen Media Research, Inc. Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8249696B2 (en) 2007-12-19 2012-08-21 Depuy Spine, Inc. Smart pedicle tool
US8457951B2 (en) 2008-01-29 2013-06-04 The Nielsen Company (Us), Llc Methods and apparatus for performing variable black length watermarking of media
JP5266343B2 (ja) 2008-03-05 2013-08-21 ザ ニールセン カンパニー （ユー エス） エルエルシー 署名を生成する方法及び装置
MX2008015279A (es) * 2008-12-01 2010-06-01 Itesm Dispositivo portatil mejorado para prueba de autodiagnostico de cancer cervico uterino por medio de mediciones electricas y opticas simultaneas.
US8731250B2 (en) 2009-08-26 2014-05-20 Lumidigm, Inc. Multiplexed biometric imaging
US8570149B2 (en) 2010-03-16 2013-10-29 Lumidigm, Inc. Biometric imaging using an optical adaptive interface
WO2011162342A1 (ja) * 2010-06-25 2011-12-29 コニカミノルタオプト株式会社 プローブ、診断装置及びその使用方法
WO2012055816A1 (de) 2010-10-26 2012-05-03 Erbe Elektromedizin Gmbh Blutstillungsinstrument
ES2532489T3 (es) 2011-07-11 2015-03-27 Etview Ltd. Tubo endobronquial
EP2754384B1 (de) 2013-01-10 2018-07-11 Ambu A/S Endobronchialtubus mit integriertem bildsensor und reinigungsdüsenanordnung
US20160278810A1 (en) 2013-05-31 2016-09-29 Mark Edmund Richey Vaginal surgical apparatus
WO2016201321A1 (en) * 2015-06-11 2016-12-15 Mark Richey Vaginal surgical apparatus
US10166044B1 (en) 2013-05-31 2019-01-01 Freshwater Bay Industries, Llc Apparatus for repositioning the vagina, cervix, uterus and pelvic floor and method to secure same
US11154327B2 (en) 2013-05-31 2021-10-26 Freshwater Bay Industries, Llc Vaginal surgical apparatus
US11627865B2 (en) 2013-05-31 2023-04-18 Freshwater Bay Industries, Llc Vaginal surgical apparatus
JP2018182253A (ja) * 2017-04-21 2018-11-15 株式会社村田製作所 光センサ
CN112139854B (zh) * 2020-09-28 2022-04-19 深圳数马电子技术有限公司 一种钥匙齿识别方法以及装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647299A (en) * 1970-04-20 1972-03-07 American Optical Corp Oximeter
US3910701A (en) * 1973-07-30 1975-10-07 George R Henderson Method and apparatus for measuring light reflectance absorption and or transmission
US3994590A (en) * 1975-04-29 1976-11-30 Martini Raymond G Di Discrete frequency colorimeter
GB2033575B (en) * 1978-05-24 1983-03-02 Rolfe P Investigating substances in a patient's bloodstream
US4215577A (en) * 1978-08-28 1980-08-05 Purdue Research Foundation Utilization of diodes as wide range responsive thermometers
US4587421A (en) * 1984-04-19 1986-05-06 Hei, Inc. Photo-optic transducing head assembly
JPS6365845A (ja) * 1986-09-05 1988-03-24 ミノルタ株式会社 オキシメ−タ装置
US5036853A (en) * 1988-08-26 1991-08-06 Polartechnics Ltd. Physiological probe
DE69030513T2 (de) * 1990-02-15 1997-07-24 Hewlett Packard Gmbh Gerät und Verfahren zur nichtinvasiven Messung der Sauerstoffsättigung
US5291884A (en) * 1991-02-07 1994-03-08 Minnesota Mining And Manufacturing Company Apparatus for measuring a blood parameter
JP2547840Y2 (ja) * 1992-09-25 1997-09-17 日本光電工業株式会社 オキシメータプローブ
US5520177A (en) * 1993-03-26 1996-05-28 Nihon Kohden Corporation Oximeter probe
ZA948393B (en) * 1993-11-01 1995-06-26 Polartechnics Ltd Method and apparatus for tissue type recognition
FR2712985B1 (fr) * 1993-11-26 1996-01-26 Oreal Tête de mesure colorimétrique, et procédé pour déterminer la couleur interne d'un matériau non opaque.
US5411024A (en) * 1993-12-15 1995-05-02 Corometrics Medical Systems, Inc. Fetal pulse oximetry sensor
US5492118A (en) * 1993-12-16 1996-02-20 Board Of Trustees Of The University Of Illinois Determining material concentrations in tissues
US5456260A (en) * 1994-04-05 1995-10-10 The General Hospital Corporation Fluorescence detection of cell proliferation

Also Published As

Publication number Publication date
AU6865098A (en) 1998-10-12
HK1015657A1 (en) 1999-10-22
JPH10262934A (ja) 1998-10-06
DE69702437D1 (de) 2000-08-10
WO1998041140A1 (en) 1998-09-24
AU729052B2 (en) 2001-01-25
US5792053A (en) 1998-08-11
EP0872211B1 (de) 2000-07-05
EP0872211A1 (de) 1998-10-21
DE69702437T2 (de) 2001-01-18

Similar Documents

Publication Publication Date Title
ATE194271T1 (de) Hybrid-sensor zur wieder-erkennung von gewebe- typen
US6697206B2 (en) Tape edge monitoring
ATE387884T1 (de) Vorrichtung zur klassifizierung von gewebe
GB9717858D0 (en) The Electrode Company Ltd
ATE302407T1 (de) System zur überwachung des blutglucosespiegels
JPS5852514A (ja) 光源−観測面間距離測定装置
DE69412030D1 (de) Gerät zur Erkennung von erkrankter Gewebeart
JPS5598842A (en) Position detection system
EP0833123A3 (de) Verschiebungsdetektionsvorrichtung und System zur Flugkörperlenkung damit
DE69212694D1 (de) Optische Abtastvorrichtung
CA2255642A1 (en) Coin testing apparatus and method
GB2349694B (en) Method and apparatus to determine fly height of a recording head
JPS5788532A (en) Recording error detection method in optical type recorder
JPS57152570A (en) Recording disk detecting device
US20060266934A1 (en) Optical navigation method and apparatus
DE69312768D1 (de) Verfahren mit Vorrichtung zur Detektion von Reflektionen
JPS6439635A (en) Recording information reproducing device for optical card
FR2347032A1 (fr) Dispositif guide aveugle emetteur de lumiere a coincidence de faisceaux optiques
JPS57199931A (en) Detecting apparatus of disconnected part for optical fiber
JPS55108937A (en) Optical recording and reproducing device
MY119501A (en) A device for scanning an optically readable record carrier.
JP2002365216A (ja) 濃度測定装置
JP2006064399A (ja) 光ファイバ断線位置検知装置及び光ファイバ破断位置検出方法
SU917142A1 (ru) Устройство дл измерени электрических характеристик приемно-излучающих узлов фотоэлектрических импульсных датчиков
JPS5520454A (en) Testing unit of light transmitting object dependent upon laser

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties