DE69738550D1 - Vorrichtung zur klassifizierung von gewebe - Google Patents

Vorrichtung zur klassifizierung von gewebe

Info

Publication number
DE69738550D1
DE69738550D1 DE69738550T DE69738550T DE69738550D1 DE 69738550 D1 DE69738550 D1 DE 69738550D1 DE 69738550 T DE69738550 T DE 69738550T DE 69738550 T DE69738550 T DE 69738550T DE 69738550 D1 DE69738550 D1 DE 69738550D1
Authority
DE
Germany
Prior art keywords
tissue
classifying
light
optically coupled
detector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69738550T
Other languages
English (en)
Other versions
DE69738550T2 (de
Inventor
David A Benaron
Boris Rubinsky
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69738550D1 publication Critical patent/DE69738550D1/de
Application granted granted Critical
Publication of DE69738550T2 publication Critical patent/DE69738550T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B5/1459—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 invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • 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
    • 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
    • A61B5/14553—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 specially adapted for cerebral tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/415—Evaluating particular organs or parts of the immune or lymphatic systems the glands, e.g. tonsils, adenoids or thymus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/418—Evaluating particular organs or parts of the immune or lymphatic systems lymph vessels, ducts or nodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6848—Needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4795—Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A61B2017/00119—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation
    • A61B2017/00123—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation and automatic shutdown
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A61B2017/00504—Tissue welding
    • A61B2017/00508—Tissue welding using laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00557—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0266—Operational features for monitoring or limiting apparatus function
    • A61B2560/0276—Determining malfunction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • A61B2562/0242—Special features of optical sensors or probes classified in A61B5/00 for varying or adjusting the optical path length in the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/08—Sensors provided with means for identification, e.g. barcodes or memory chips
    • 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
    • A61B5/0073—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by tomography, i.e. reconstruction of 3D images from 2D projections
    • 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
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • A61B6/506—Clinical applications involving diagnosis of nerves
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
DE69738550T 1996-12-23 1997-04-21 Vorrichtung zur klassifizierung von gewebe Expired - Lifetime DE69738550T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/771,952 US5987346A (en) 1993-02-26 1996-12-23 Device and method for classification of tissue
US771952 1996-12-23
PCT/US1997/006774 WO1998027865A1 (en) 1996-12-23 1997-04-21 Device and method for classification of tissue

Publications (2)

Publication Number Publication Date
DE69738550D1 true DE69738550D1 (de) 2008-04-17
DE69738550T2 DE69738550T2 (de) 2009-04-02

Family

ID=25093435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69738550T Expired - Lifetime DE69738550T2 (de) 1996-12-23 1997-04-21 Vorrichtung zur klassifizierung von gewebe

Country Status (6)

Country Link
US (2) US5987346A (de)
EP (1) EP1006875B1 (de)
AT (1) ATE387884T1 (de)
AU (1) AU2808597A (de)
DE (1) DE69738550T2 (de)
WO (1) WO1998027865A1 (de)

Families Citing this family (328)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6564087B1 (en) * 1991-04-29 2003-05-13 Massachusetts Institute Of Technology Fiber optic needle probes for optical coherence tomography imaging
US5803909A (en) * 1994-10-06 1998-09-08 Hitachi, Ltd. Optical system for measuring metabolism in a body and imaging method
US6544193B2 (en) * 1996-09-04 2003-04-08 Marcio Marc Abreu Noninvasive measurement of chemical substances
US7865230B1 (en) * 1997-02-07 2011-01-04 Texas A&M University System Method and system for detecting sentinel lymph nodes
US7890158B2 (en) 2001-06-05 2011-02-15 Lumidigm, Inc. Apparatus and method of biometric determination using specialized optical spectroscopy systems
US6628809B1 (en) 1999-10-08 2003-09-30 Lumidigm, Inc. Apparatus and method for identification of individuals by near-infrared spectrum
US20080146965A1 (en) * 2003-08-11 2008-06-19 Salvatore Privitera Surgical Device for The Collection of Soft Tissue
US6587702B1 (en) * 1999-01-22 2003-07-01 Instrumentation Metrics, Inc Classification and characterization of tissue through features related to adipose tissue
US6611833B1 (en) * 1999-06-23 2003-08-26 Tissueinformatics, Inc. Methods for profiling and classifying tissue using a database that includes indices representative of a tissue population
US6816605B2 (en) 1999-10-08 2004-11-09 Lumidigm, Inc. Methods and systems for biometric identification of individuals using linear optical spectroscopy
US6553356B1 (en) * 1999-12-23 2003-04-22 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Multi-view computer-assisted diagnosis
US6577884B1 (en) 2000-06-19 2003-06-10 The General Hospital Corporation Detection of stroke events using diffuse optical tomagraphy
US6516214B1 (en) * 2000-01-24 2003-02-04 The General Hospital Corporation Detection of stroke events using diffuse optical tomography
US6839581B1 (en) * 2000-04-10 2005-01-04 The Research Foundation Of State University Of New York Method for detecting Cheyne-Stokes respiration in patients with congestive heart failure
GB2384052B (en) 2000-05-12 2004-10-27 Hospital For Special Surgery Determination of the ultrastructure of connective tissue by an infrared fiber-optic spectroscopic probe
US20020013906A1 (en) * 2000-06-14 2002-01-31 Walter Wallach Secure medical test and result delivery system
US6494882B1 (en) 2000-07-25 2002-12-17 Verimetra, Inc. Cutting instrument having integrated sensors
US6587703B2 (en) 2000-09-18 2003-07-01 Photonify Technologies, Inc. System and method for measuring absolute oxygen saturation
US6597931B1 (en) 2000-09-18 2003-07-22 Photonify Technologies, Inc. System and method for absolute oxygen saturation
WO2002012854A2 (en) * 2000-08-04 2002-02-14 Photonify Technologies, Inc. Systems and methods for providing information concerning chromophores in physiological media
US6516209B2 (en) 2000-08-04 2003-02-04 Photonify Technologies, Inc. Self-calibrating optical imaging system
US20040006274A1 (en) * 2000-10-16 2004-01-08 Cole Giller Method and apparatus for probe localization in brain matter
AU2002230842A1 (en) 2000-10-30 2002-05-15 The General Hospital Corporation Optical methods and systems for tissue analysis
US9295391B1 (en) 2000-11-10 2016-03-29 The General Hospital Corporation Spectrally encoded miniature endoscopic imaging probe
GB0103030D0 (en) 2001-02-07 2001-03-21 Univ London Spectrum processing and processor
EP2333523B1 (de) 2001-04-30 2020-04-08 The General Hospital Corporation Verfahren und vorrichtung zur verbesserung der bildklarheit und empfindlichkeit bei der optischen kohärenz-tomographie unter verwendung von dynamischer rückkopplung zur kontrolle der fokussierungseigenschaften und der kohärenzsteuerung
AT503309B1 (de) 2001-05-01 2011-08-15 Gen Hospital Corp Vorrichtung zur bestimmung von atherosklerotischem belag durch messung von optischen gewebeeigenschaften
WO2002090906A2 (en) * 2001-05-10 2002-11-14 Hospital For Special Surgery Utilization of an infrared probe to discriminate between materials
IL143374A0 (en) * 2001-05-24 2002-04-21 Transscan Medical Ltd Anomaly detection based on signal variations
US20030045798A1 (en) * 2001-09-04 2003-03-06 Richard Hular Multisensor probe for tissue identification
US20030055360A1 (en) * 2001-09-05 2003-03-20 Zeleznik Matthew A. Minimally invasive sensing system for measuring rigidity of anatomical matter
US6980299B1 (en) 2001-10-16 2005-12-27 General Hospital Corporation Systems and methods for imaging a sample
US7013173B2 (en) * 2001-11-29 2006-03-14 The Regents Of The University Of California Optical probe with reference fiber
US20030109787A1 (en) * 2001-12-12 2003-06-12 Michael Black Multiple laser diagnostics
US9717840B2 (en) 2002-01-04 2017-08-01 Nxstage Medical, Inc. Method and apparatus for machine error detection by combining multiple sensor inputs
ATE503982T1 (de) 2002-01-11 2011-04-15 Gen Hospital Corp Vorrichtung zur oct bildaufnahme mit axialem linienfokus für verbesserte auflösung und tiefenschärfe
US7355716B2 (en) 2002-01-24 2008-04-08 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
US20040010204A1 (en) * 2002-03-28 2004-01-15 Pearl Technology Holdings, Llc Electronic/fiberoptic tissue differentiation instrumentation
US20050107709A1 (en) * 2002-04-02 2005-05-19 Technische Universitat Dresden Method and arrangement for optically measuring swelling of the nose
US20070015981A1 (en) * 2003-08-29 2007-01-18 Benaron David A Device and methods for the detection of locally-weighted tissue ischemia
US6711426B2 (en) * 2002-04-09 2004-03-23 Spectros Corporation Spectroscopy illuminator with improved delivery efficiency for high optical density and reduced thermal load
US20080009689A1 (en) * 2002-04-09 2008-01-10 Benaron David A Difference-weighted somatic spectroscopy
US20040077951A1 (en) * 2002-07-05 2004-04-22 Wei-Chiang Lin Apparatus and methods of detection of radiation injury using optical spectroscopy
US20050182328A1 (en) * 2002-08-09 2005-08-18 Hamamatsu Photonics K.K. System enabling chromaticity measurement in the visible and invisible ranges
US7000321B1 (en) * 2002-09-17 2006-02-21 Rodgers Sandra J Optical source and sensor for detecting living tissue within an animal nail
US7149562B2 (en) * 2002-09-17 2006-12-12 The United States Of America As Represented By The Secretary Of The Army Needle with fiberoptic capability
US7567349B2 (en) 2003-03-31 2009-07-28 The General Hospital Corporation Speckle reduction in optical coherence tomography by path length encoded angular compounding
JP2006516739A (ja) 2003-01-24 2006-07-06 ザ・ジェネラル・ホスピタル・コーポレイション 低コヒーレンス干渉計を用いて組織を識別するためのシステムおよび方法
US8054468B2 (en) 2003-01-24 2011-11-08 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
DE602004026280D1 (de) * 2003-02-07 2010-05-12 Alfred E Mann Inst Biomed Eng Chirurgischer drain mit sensoren zur überwachung des internen gewebezustands und zur überwachung von flüssigkeit in lumen
WO2004075782A2 (en) * 2003-02-26 2004-09-10 Alfred, E. Mann Institute For Biomedical Engineering At The University Of Southern California An implantable device with sensors for differential monitoring of internal condition
WO2004078039A1 (en) * 2003-03-07 2004-09-16 Philips Intellectual Property & Standards Gmbh Device and method for locating an instrument within a body
JP3635332B2 (ja) 2003-03-20 2005-04-06 独立行政法人情報通信研究機構 頭部装着具
US7751594B2 (en) 2003-04-04 2010-07-06 Lumidigm, Inc. White-light spectral biometric sensors
US7668350B2 (en) 2003-04-04 2010-02-23 Lumidigm, Inc. Comparative texture analysis of tissue for biometric spoof detection
US7460696B2 (en) 2004-06-01 2008-12-02 Lumidigm, Inc. Multispectral imaging biometrics
US7147153B2 (en) 2003-04-04 2006-12-12 Lumidigm, Inc. Multispectral biometric sensor
KR101546024B1 (ko) 2003-06-06 2015-08-20 더 제너럴 하스피탈 코포레이션 파장 동조 소스용 방법 및 장치
US7359540B2 (en) * 2003-06-27 2008-04-15 Ge Medical Systems Global Technology Company, Llc Systems and methods for correcting inhomogeneity in images
US8419728B2 (en) * 2003-06-30 2013-04-16 Depuy Products, Inc. Surgical scalpel and system particularly for use in a transverse carpal ligament surgical procedure
JP2007524833A (ja) * 2003-07-01 2007-08-30 ザ リージェンツ オブ ザ ユニバーシティ オブ ミシガン 骨組織の状態を診断するための方法および装置
US20050119587A1 (en) * 2003-07-01 2005-06-02 University Of Michigan Method and apparatus for evaluating connective tissue conditions
WO2005030048A1 (en) * 2003-09-23 2005-04-07 The Research Foundation Of State University Of New York Method for predicting apnea-hypopnea index from overnight pulse oximetry readings
WO2005032342A2 (en) * 2003-09-30 2005-04-14 Vanderbilt University Methods and apparatus for optical spectroscopic detection of cell and tissue death
KR101384553B1 (ko) 2003-10-27 2014-04-11 더 제너럴 하스피탈 코포레이션 주파수 영역 간섭법을 이용하여 광 영상화를 수행하는 방법 및 장치
US20050190982A1 (en) * 2003-11-28 2005-09-01 Matsushita Electric Industrial Co., Ltd. Image reducing device and image reducing method
EP1754016B1 (de) 2004-05-29 2016-05-18 The General Hospital Corporation Prozess, system und softwareanordnung für eine kompensation der chromatischen dispersion unter verwendung reflektierender schichten in der bildgebenden optischen kohärenztopographie (oct)
US8229185B2 (en) 2004-06-01 2012-07-24 Lumidigm, Inc. Hygienic biometric sensors
US7447408B2 (en) 2004-07-02 2008-11-04 The General Hospital Corproation Imaging system and related techniques
KR101332222B1 (ko) 2004-08-06 2013-11-22 더 제너럴 하스피탈 코포레이션 광간섭 단층촬영법을 이용해서 샘플 내에서 적어도 하나의 위치를 결정하는 방법, 시스템 및 그 방법을 구현하기 위한 소프트웨어가 저장되어 컴퓨터로 판독 가능한 매체
US8787630B2 (en) 2004-08-11 2014-07-22 Lumidigm, Inc. Multispectral barcode imaging
EP2272421A1 (de) 2004-08-24 2011-01-12 The General Hospital Corporation Verfahren und Vorrichtung zur Abbildung von Gefäßsegmenten
JP5334415B2 (ja) 2004-08-24 2013-11-06 ザ ジェネラル ホスピタル コーポレイション 試料の機械的歪み及び弾性的性質を測定するプロセス、システム及びソフトウェア
US7365859B2 (en) 2004-09-10 2008-04-29 The General Hospital Corporation System and method for optical coherence imaging
US7366376B2 (en) 2004-09-29 2008-04-29 The General Hospital Corporation System and method for optical coherence imaging
US7548642B2 (en) * 2004-10-28 2009-06-16 Siemens Medical Solutions Usa, Inc. System and method for detection of ground glass objects and nodules
EP2278266A3 (de) 2004-11-24 2011-06-29 The General Hospital Corporation Interferometer mit gemeinsamem Pfad für endoskopische optische Kohärenztomographie
US8922781B2 (en) 2004-11-29 2014-12-30 The General Hospital Corporation Arrangements, devices, endoscopes, catheters and methods for performing optical imaging by simultaneously illuminating and detecting multiple points on a sample
US7930015B2 (en) * 2005-02-14 2011-04-19 Hebah Noshy Mansour Methods and sensors for monitoring internal tissue conditions
US7761127B2 (en) 2005-03-01 2010-07-20 Masimo Laboratories, Inc. Multiple wavelength sensor substrate
EP3095379A1 (de) * 2005-04-15 2016-11-23 Surgisense Corporation Chirurgische instrumente mit sensoren zur erkennung von gewebeeigenschaften und systeme zur verwendung solcher instrumente
US7801338B2 (en) 2005-04-27 2010-09-21 Lumidigm, Inc. Multispectral biometric sensors
KR101410867B1 (ko) 2005-04-28 2014-06-23 더 제너럴 하스피탈 코포레이션 광간섭 정렬 기술로 해부학적 구조와 연계된 정보를평가하는 시스템, 공정 및 소프트웨어 배열
JP2008542758A (ja) 2005-05-31 2008-11-27 ザ ジェネラル ホスピタル コーポレイション スペクトルコード化ヘテロダイン干渉法を画像化に使用可能なシステム、方法、及び装置
EP1889037A2 (de) 2005-06-01 2008-02-20 The General Hospital Corporation Vorrichtung, verfahren und system zur abbildung phasenaufgelöster optischer frequenzdomänen
US7720267B2 (en) * 2005-07-15 2010-05-18 Siemens Medical Solutions Usa, Inc. Method and apparatus for classifying tissue using image data
US7813778B2 (en) * 2005-07-29 2010-10-12 Spectros Corporation Implantable tissue ischemia sensor
DE602006017558D1 (de) 2005-08-09 2010-11-25 Gen Hospital Corp Gerät und verfahren zur durchführung von polarisationsbasierter quadraturdemodulation bei optischer kohärenztomographie
US7729749B2 (en) * 2005-09-01 2010-06-01 The Regents Of The University Of Michigan Method and apparatus for evaluating connective tissue conditions
US8054463B2 (en) * 2005-09-16 2011-11-08 The Regents Of The University Of Michigan Method and system for measuring sub-surface composition of a sample
EP1937137B1 (de) 2005-09-29 2022-06-15 General Hospital Corporation Verfahren und gerät zur optischen darstellung via spektrale codierung
EP1945094B1 (de) 2005-10-14 2018-09-05 The General Hospital Corporation Spektral- und frequenz-kodierte fluoreszenz-darstellung
JP5680826B2 (ja) 2006-01-10 2015-03-04 ザ ジェネラル ホスピタル コーポレイション １以上のスペクトルを符号化する内視鏡技術によるデータ生成システム
US9087368B2 (en) 2006-01-19 2015-07-21 The General Hospital Corporation Methods and systems for optical imaging or epithelial luminal organs by beam scanning thereof
US8145018B2 (en) 2006-01-19 2012-03-27 The General Hospital Corporation Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and methods for producing one or more optical arrangements
EP2659852A3 (de) 2006-02-01 2014-01-15 The General Hospital Corporation Vorrichtung zur Anwendung mehrerer elektromagnetischer Strahlungen auf einer Probe
US10426548B2 (en) 2006-02-01 2019-10-01 The General Hosppital Corporation Methods and systems for providing electromagnetic radiation to at least one portion of a sample using conformal laser therapy procedures
WO2007092911A2 (en) 2006-02-08 2007-08-16 The General Hospital Corporation Methods, arrangements and systems for obtaining information associated with an anatomical sample using optical microscopy
WO2007101026A2 (en) 2006-02-24 2007-09-07 The General Hospital Corporation Methods and systems for performing angle-resolved fourier-domain optical coherence tomography
US20070232871A1 (en) * 2006-04-03 2007-10-04 Edward Sinofsky Method and system for determining tissue properties
US7742173B2 (en) 2006-04-05 2010-06-22 The General Hospital Corporation Methods, arrangements and systems for polarization-sensitive optical frequency domain imaging of a sample
WO2007133961A2 (en) 2006-05-10 2007-11-22 The General Hospital Corporation Processes, arrangements and systems for providing frequency domain imaging of a sample
WO2007133964A2 (en) * 2006-05-12 2007-11-22 The General Hospital Corporation Processes, arrangements and systems for providing a fiber layer thickness map based on optical coherence tomography images
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
US8175346B2 (en) 2006-07-19 2012-05-08 Lumidigm, Inc. Whole-hand multispectral biometric imaging
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
EP1892001A1 (de) * 2006-08-23 2008-02-27 B. Braun Medizintechnologie GmbH Medizinisches Gerät zur extrakorporalen Blutbehandlung
EP2054712B1 (de) 2006-08-25 2015-10-07 The General Hospital Corporation Vorrichtungen und verfahren zur verstärkung einer optischen kohärenztomographie-abbildung mithilfe volumetrischer filterungsverfahren
WO2008049118A2 (en) 2006-10-19 2008-04-24 The General Hospital Corporation Apparatus and method for obtaining and providing imaging information associated with at least one portion of a sample and effecting such portion(s)
US20090326385A1 (en) * 2006-12-06 2009-12-31 Koninklijke Philips Electronics N.V. Obtaining optical tissue properties
EP2102583A2 (de) 2007-01-19 2009-09-23 The General Hospital Corporation Vorrichtung und verfahren zur steuerung der entfernungsmessungstiefe bei der bildgebung im optischen frequenzbereich
EP2662674A3 (de) 2007-01-19 2014-06-25 The General Hospital Corporation Drehscheibenreflexion zur schnellen Wellenlängendurchstimmung von dispergiertem Breitbandlicht
JP2008220430A (ja) * 2007-03-08 2008-09-25 Olympus Medical Systems Corp 医療器具
US8690864B2 (en) * 2007-03-09 2014-04-08 Covidien Lp System and method for controlling tissue treatment
WO2008113024A1 (en) * 2007-03-14 2008-09-18 Spectros Corporation Metabolism-or biochemical-based anti-spoofing biometrics devices, systems, and methods
WO2008134135A2 (en) 2007-03-21 2008-11-06 Lumidigm, Inc. Biometrics based on locally consistent features
US9176319B2 (en) 2007-03-23 2015-11-03 The General Hospital Corporation Methods, arrangements and apparatus for utilizing a wavelength-swept laser using angular scanning and dispersion procedures
US10534129B2 (en) 2007-03-30 2020-01-14 The General Hospital Corporation System and method providing intracoronary laser speckle imaging for the detection of vulnerable plaque
US8045177B2 (en) 2007-04-17 2011-10-25 The General Hospital Corporation Apparatus and methods for measuring vibrations using spectrally-encoded endoscopy
US8374665B2 (en) 2007-04-21 2013-02-12 Cercacor Laboratories, Inc. Tissue profile wellness monitor
US20080269735A1 (en) * 2007-04-26 2008-10-30 Agustina Vila Echague Optical array for treating biological tissue
US8115919B2 (en) 2007-05-04 2012-02-14 The General Hospital Corporation Methods, arrangements and systems for obtaining information associated with a sample using optical microscopy
JP5917803B2 (ja) 2007-07-31 2016-05-18 ザ ジェネラル ホスピタル コーポレイション 高速ドップラー光周波数領域撮像法のためのビーム走査パターンを放射するシステムおよび方法
US8040608B2 (en) 2007-08-31 2011-10-18 The General Hospital Corporation System and method for self-interference fluorescence microscopy, and computer-accessible medium associated therewith
WO2009038693A1 (en) * 2007-09-17 2009-03-26 The General Hospital Corporation Optical wavelength range for high contrast imaging of cancer
US7995816B2 (en) * 2007-09-24 2011-08-09 Baxter International Inc. Detecting access disconnect by pattern recognition
WO2009059034A1 (en) 2007-10-30 2009-05-07 The General Hospital Corporation System and method for cladding mode detection
US20090137893A1 (en) * 2007-11-27 2009-05-28 University Of Washington Adding imaging capability to distal tips of medical tools, catheters, and conduits
US20090287120A1 (en) 2007-12-18 2009-11-19 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Circulatory monitoring systems and methods
US9717896B2 (en) 2007-12-18 2017-08-01 Gearbox, Llc Treatment indications informed by a priori implant information
US9672471B2 (en) * 2007-12-18 2017-06-06 Gearbox Llc Systems, devices, and methods for detecting occlusions in a biological subject including spectral learning
US8280484B2 (en) 2007-12-18 2012-10-02 The Invention Science Fund I, Llc System, devices, and methods for detecting occlusions in a biological subject
US8636670B2 (en) 2008-05-13 2014-01-28 The Invention Science Fund I, Llc Circulatory monitoring systems and methods
US8249696B2 (en) 2007-12-19 2012-08-21 Depuy Spine, Inc. Smart pedicle tool
US9332942B2 (en) 2008-01-28 2016-05-10 The General Hospital Corporation Systems, processes and computer-accessible medium for providing hybrid flourescence and optical coherence tomography imaging
US11123047B2 (en) 2008-01-28 2021-09-21 The General Hospital Corporation Hybrid systems and methods for multi-modal acquisition of intravascular imaging data and counteracting the effects of signal absorption in blood
US8118206B2 (en) * 2008-03-15 2012-02-21 Surgisense Corporation Sensing adjunct for surgical staplers
EP2364662B1 (de) 2008-03-31 2013-10-23 Applied Medical Resources Corporation Elektrochirurgisches System mit einem Schaltungsmechanismus
WO2009137701A2 (en) 2008-05-07 2009-11-12 The General Hospital Corporation System, method and computer-accessible medium for tracking vessel motion during three-dimensional coronary artery microscopy
US8861910B2 (en) 2008-06-20 2014-10-14 The General Hospital Corporation Fused fiber optic coupler arrangement and method for use thereof
EP2309923B1 (de) 2008-07-14 2020-11-25 The General Hospital Corporation Vorrichtung und verfahren für eine farbendoskopie
US20100022861A1 (en) * 2008-07-28 2010-01-28 Medtronic, Inc. Implantable optical hemodynamic sensor including an extension member
US8937724B2 (en) 2008-12-10 2015-01-20 The General Hospital Corporation Systems and methods for extending imaging depth range of optical coherence tomography through optical sub-sampling
US20130338479A1 (en) * 2008-12-19 2013-12-19 Universidad De Cantabria Apparatus And Method For Surgical Instrument With Integral Automated Tissue Classifier
EP2382456A4 (de) 2009-01-26 2012-07-25 Gen Hospital Corp System, verfahren und computermedium für mikroskopie mit weitem feld und sehr hoher auflösung
US20100191141A1 (en) * 2009-01-27 2010-07-29 Peter Aberg Method and apparatus for diagnosing a diseased condition in tissue of a subject
US8948838B2 (en) 2009-01-27 2015-02-03 Scibase Ab Switch probe for multiple electrode measurement of impedance
JP6053284B2 (ja) 2009-02-04 2016-12-27 ザ ジェネラル ホスピタル コーポレイション ハイスピード光学波長チューニング源の利用のための装置及び方法
US9351642B2 (en) 2009-03-12 2016-05-31 The General Hospital Corporation Non-contact optical system, computer-accessible medium and method for measurement at least one mechanical property of tissue using coherent speckle technique(s)
US9339221B1 (en) 2009-03-24 2016-05-17 Vioptix, Inc. Diagnosing intestinal ischemia based on oxygen saturation measurements
US8781548B2 (en) 2009-03-31 2014-07-15 Covidien Lp Medical sensor with flexible components and technique for using the same
US9445766B1 (en) 2009-07-08 2016-09-20 Vioptix, Inc. Methods for locating a blood vessel
JP5819823B2 (ja) 2009-07-14 2015-11-24 ザ ジェネラル ホスピタル コーポレイション 血管の内部の流れおよび圧力を測定する装置および装置の作動方法
US8731250B2 (en) 2009-08-26 2014-05-20 Lumidigm, Inc. Multiplexed biometric imaging
US9839381B1 (en) 2009-11-24 2017-12-12 Cercacor Laboratories, Inc. Physiological measurement system with automatic wavelength adjustment
DE112010004682T5 (de) 2009-12-04 2013-03-28 Masimo Corporation Kalibrierung für mehrstufige physiologische Monitore
US8792951B1 (en) 2010-02-23 2014-07-29 Vioptix, Inc. Bone oxygenation measurement
EP2542145B1 (de) 2010-03-05 2020-08-12 The General Hospital Corporation Systeme zur bereitstellung mikroskopischer bilder von mindestens einer anatomischen struktur mit einer bestimmten auflösung
US8570149B2 (en) 2010-03-16 2013-10-29 Lumidigm, Inc. Biometric imaging using an optical adaptive interface
US9069130B2 (en) 2010-05-03 2015-06-30 The General Hospital Corporation Apparatus, method and system for generating optical radiation from biological gain media
US7884933B1 (en) 2010-05-05 2011-02-08 Revolutionary Business Concepts, Inc. Apparatus and method for determining analyte concentrations
WO2011149972A2 (en) 2010-05-25 2011-12-01 The General Hospital Corporation Systems, devices, methods, apparatus and computer-accessible media for providing optical imaging of structures and compositions
WO2011150069A2 (en) 2010-05-25 2011-12-01 The General Hospital Corporation Apparatus, systems, methods and computer-accessible medium for spectral analysis of optical coherence tomography images
US10285568B2 (en) 2010-06-03 2019-05-14 The General Hospital Corporation Apparatus and method for devices for imaging structures in or at one or more luminal organs
EP2599427A4 (de) 2010-07-28 2017-07-05 Olympus Corporation Starres endoskop
US9775545B2 (en) 2010-09-28 2017-10-03 Masimo Corporation Magnetic electrical connector for patient monitors
JP5710767B2 (ja) 2010-09-28 2015-04-30 マシモ コーポレイション オキシメータを含む意識深度モニタ
EP3332723B1 (de) 2010-10-01 2022-02-16 Applied Medical Resources Corporation Elektrochirurgische instrumente und anschlüsse dafür
US9510758B2 (en) 2010-10-27 2016-12-06 The General Hospital Corporation Apparatus, systems and methods for measuring blood pressure within at least one vessel
WO2012149175A1 (en) 2011-04-29 2012-11-01 The General Hospital Corporation Means for determining depth-resolved physical and/or optical properties of scattering media
WO2013013049A1 (en) 2011-07-19 2013-01-24 The General Hospital Corporation Systems, methods, apparatus and computer-accessible-medium for providing polarization-mode dispersion compensation in optical coherence tomography
EP3835718B1 (de) 2011-08-25 2023-07-26 The General Hospital Corporation Vorrichtung zur bereitstellung mikrooptischer kohärenztomographie in einem atmungssystem
WO2013066631A1 (en) 2011-10-18 2013-05-10 The General Hospital Corporation Apparatus and methods for producing and/or providing recirculating optical delay(s)
US11399898B2 (en) 2012-03-06 2022-08-02 Briteseed, Llc User interface for a system used to determine tissue or artifact characteristics
WO2013148306A1 (en) 2012-03-30 2013-10-03 The General Hospital Corporation Imaging system, method and distal attachment for multidirectional field of view endoscopy
US11871901B2 (en) 2012-05-20 2024-01-16 Cilag Gmbh International Method for situational awareness for surgical network or surgical network connected device capable of adjusting function based on a sensed situation or usage
US11490797B2 (en) 2012-05-21 2022-11-08 The General Hospital Corporation Apparatus, device and method for capsule microscopy
WO2013185087A1 (en) * 2012-06-07 2013-12-12 The Trustees Of Dartmouth College Methods and systems for intraoperative tumor margin assessment in surgical cavities and resected tissue specimens
JP6227652B2 (ja) 2012-08-22 2017-11-08 ザ ジェネラル ホスピタル コーポレイション ソフトリソグラフィを用いてミニチュア内視鏡を製作するためのシステム、方法、およびコンピュータ・アクセス可能媒体
WO2014054389A1 (ja) * 2012-10-03 2014-04-10 コニカミノルタ株式会社 表面プラズモンを利用した免疫測定方法
JP6034668B2 (ja) 2012-11-08 2016-11-30 富士フイルム株式会社 内視鏡システム
JP6008700B2 (ja) * 2012-11-08 2016-10-19 富士フイルム株式会社 内視鏡システム
US10893806B2 (en) 2013-01-29 2021-01-19 The General Hospital Corporation Apparatus, systems and methods for providing information regarding the aortic valve
WO2014121082A1 (en) 2013-02-01 2014-08-07 The General Hospital Corporation Objective lens arrangement for confocal endomicroscopy
JP6378311B2 (ja) 2013-03-15 2018-08-22 ザ ジェネラル ホスピタル コーポレイション 物体を特徴付ける方法とシステム
EP2976033A4 (de) 2013-03-19 2016-12-14 Surgisense Corp Vorrichtung, systeme und verfahren zur bestimmung der sauerstoffanreicherung von gewebe
WO2014186353A1 (en) 2013-05-13 2014-11-20 The General Hospital Corporation Detecting self-interefering fluorescence phase and amplitude
EP4349242A2 (de) 2013-07-19 2024-04-10 The General Hospital Corporation Bildgebungsvorrichtung und verfahren mit multidirektionaler sichtfeldendoskopie
EP3021735A4 (de) 2013-07-19 2017-04-19 The General Hospital Corporation Bestimmung der augenbewegung mittels netzhautabbildung mit rückkopplung
WO2015013651A2 (en) 2013-07-26 2015-01-29 The General Hospital Corporation System, apparatus and method utilizing optical dispersion for fourier-domain optical coherence tomography
US11020182B1 (en) * 2013-09-30 2021-06-01 Michael Feloney Tactile feedback for surgical robots
US9733460B2 (en) 2014-01-08 2017-08-15 The General Hospital Corporation Method and apparatus for microscopic imaging
US10736494B2 (en) 2014-01-31 2020-08-11 The General Hospital Corporation System and method for facilitating manual and/or automatic volumetric imaging with real-time tension or force feedback using a tethered imaging device
JP6511471B2 (ja) 2014-03-25 2019-05-15 ブライトシード・エルエルシーＢｒｉｔｅｓｅｅｄ，Ｌｌｃ 脈管検出器及び検出方法
US10228556B2 (en) 2014-04-04 2019-03-12 The General Hospital Corporation Apparatus and method for controlling propagation and/or transmission of electromagnetic radiation in flexible waveguide(s)
EP3142583B1 (de) 2014-05-16 2023-04-12 Applied Medical Resources Corporation Elektrochirurgisches system
WO2015184446A2 (en) 2014-05-30 2015-12-03 Applied Medical Resources Corporation Electrosurgical seal and dissection systems
EP3171755B1 (de) * 2014-07-22 2019-04-10 Koninklijke Philips N.V. Gewebeverschlussvorrichtung mit optischer rückmeldung
KR102513779B1 (ko) 2014-07-25 2023-03-24 더 제너럴 하스피탈 코포레이션 생체 내 이미징 및 진단을 위한 장치, 디바이스 및 방법
WO2016054079A1 (en) 2014-09-29 2016-04-07 Zyomed Corp. Systems and methods for blood glucose and other analyte detection and measurement using collision computing
US9486128B1 (en) 2014-10-03 2016-11-08 Verily Life Sciences Llc Sensing and avoiding surgical equipment
WO2016057553A1 (en) 2014-10-07 2016-04-14 Masimo Corporation Modular physiological sensors
US11504192B2 (en) 2014-10-30 2022-11-22 Cilag Gmbh International Method of hub communication with surgical instrument systems
EP3236870B1 (de) 2014-12-23 2019-11-06 Applied Medical Resources Corporation Bipolarer elektrochirurgischer versiegeler und trenner
USD748259S1 (en) 2014-12-29 2016-01-26 Applied Medical Resources Corporation Electrosurgical instrument
ES2907824T3 (es) 2015-02-19 2022-04-26 Briteseed Llc Sistema para determinar el borde de un vaso
ES2892526T3 (es) 2015-02-19 2022-02-04 Briteseed Llc Sistema para determinar el tamaño de un vaso mediante absorción de luz
WO2016158060A1 (ja) * 2015-03-31 2016-10-06 富士フイルム株式会社 穿刺装置および光音響計測装置
US10695128B2 (en) * 2015-04-16 2020-06-30 Boston Scientific Scimed, Inc. Methods and devices for targeted ablation of tissue
JP2018516112A (ja) 2015-04-17 2018-06-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 異方性をもつ生物学的組織の検出
US10716508B2 (en) 2015-10-08 2020-07-21 Briteseed, Llc System and method for determining vessel size
CN115919266A (zh) 2016-03-08 2023-04-07 恩斯派克特拉健康公司 皮肤疾病的非侵入式检测
US9554738B1 (en) 2016-03-30 2017-01-31 Zyomed Corp. Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing
US11957460B2 (en) * 2016-06-28 2024-04-16 Lifeplus Inc Common sample depth/zone noninvasive glucose concentration determination analyzer apparatus and method of use thereof
WO2018044722A1 (en) 2016-08-30 2018-03-08 Briteseed Llc System and method for determining vessel size with angular distortion compensation
US10346981B2 (en) * 2016-11-04 2019-07-09 Eric Kenneth Anderson System and method for non-invasive tissue characterization and classification
EP3614915A4 (de) * 2017-04-28 2021-01-20 Enspectra Health, Inc. Systeme und verfahren zur bildgebung und messung von sarkomeren
JP7170340B2 (ja) * 2017-08-04 2022-11-14 ユニバーシティ・カレッジ・コークーナショナル・ユニバーシティ・オブ・アイルランド，コーク 組織貫通外科用システム及び方法
EP3678535B1 (de) 2017-09-05 2021-11-03 Briteseed, LLC System und verfahren zur bestimmung von gewebe- und / oder artefaktcharakteristika
US11801098B2 (en) 2017-10-30 2023-10-31 Cilag Gmbh International Method of hub communication with surgical instrument systems
US11564756B2 (en) 2017-10-30 2023-01-31 Cilag Gmbh International Method of hub communication with surgical instrument systems
US11229436B2 (en) 2017-10-30 2022-01-25 Cilag Gmbh International Surgical system comprising a surgical tool and a surgical hub
US11911045B2 (en) 2017-10-30 2024-02-27 Cllag GmbH International Method for operating a powered articulating multi-clip applier
US11406390B2 (en) 2017-10-30 2022-08-09 Cilag Gmbh International Clip applier comprising interchangeable clip reloads
US11510741B2 (en) 2017-10-30 2022-11-29 Cilag Gmbh International Method for producing a surgical instrument comprising a smart electrical system
US11317919B2 (en) 2017-10-30 2022-05-03 Cilag Gmbh International Clip applier comprising a clip crimping system
US11291510B2 (en) 2017-10-30 2022-04-05 Cilag Gmbh International Method of hub communication with surgical instrument systems
US11759224B2 (en) 2017-10-30 2023-09-19 Cilag Gmbh International Surgical instrument systems comprising handle arrangements
US11311342B2 (en) 2017-10-30 2022-04-26 Cilag Gmbh International Method for communicating with surgical instrument systems
ES2965921T3 (es) 2017-12-22 2024-04-17 Briteseed Llc Un sistema compacto utilizado para determinar las características de tejido o artefacto
US11464559B2 (en) 2017-12-28 2022-10-11 Cilag Gmbh International Estimating state of ultrasonic end effector and control system therefor
US11529187B2 (en) 2017-12-28 2022-12-20 Cilag Gmbh International Surgical evacuation sensor arrangements
US11304699B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Method for adaptive control schemes for surgical network control and interaction
US11273001B2 (en) 2017-12-28 2022-03-15 Cilag Gmbh International Surgical hub and modular device response adjustment based on situational awareness
US11376002B2 (en) 2017-12-28 2022-07-05 Cilag Gmbh International Surgical instrument cartridge sensor assemblies
US11132462B2 (en) 2017-12-28 2021-09-28 Cilag Gmbh International Data stripping method to interrogate patient records and create anonymized record
US11857152B2 (en) 2017-12-28 2024-01-02 Cilag Gmbh International Surgical hub spatial awareness to determine devices in operating theater
US11291495B2 (en) 2017-12-28 2022-04-05 Cilag Gmbh International Interruption of energy due to inadvertent capacitive coupling
US11304745B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Surgical evacuation sensing and display
US20190201139A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Communication arrangements for robot-assisted surgical platforms
US11659023B2 (en) 2017-12-28 2023-05-23 Cilag Gmbh International Method of hub communication
US11410259B2 (en) 2017-12-28 2022-08-09 Cilag Gmbh International Adaptive control program updates for surgical devices
US11896322B2 (en) 2017-12-28 2024-02-13 Cilag Gmbh International Sensing the patient position and contact utilizing the mono-polar return pad electrode to provide situational awareness to the hub
US11202570B2 (en) 2017-12-28 2021-12-21 Cilag Gmbh International Communication hub and storage device for storing parameters and status of a surgical device to be shared with cloud based analytics systems
US10758310B2 (en) 2017-12-28 2020-09-01 Ethicon Llc Wireless pairing of a surgical device with another device within a sterile surgical field based on the usage and situational awareness of devices
US11633237B2 (en) 2017-12-28 2023-04-25 Cilag Gmbh International Usage and technique analysis of surgeon / staff performance against a baseline to optimize device utilization and performance for both current and future procedures
US11559307B2 (en) 2017-12-28 2023-01-24 Cilag Gmbh International Method of robotic hub communication, detection, and control
US11540855B2 (en) 2017-12-28 2023-01-03 Cilag Gmbh International Controlling activation of an ultrasonic surgical instrument according to the presence of tissue
US11419630B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Surgical system distributed processing
US11832840B2 (en) 2017-12-28 2023-12-05 Cilag Gmbh International Surgical instrument having a flexible circuit
US11446052B2 (en) 2017-12-28 2022-09-20 Cilag Gmbh International Variation of radio frequency and ultrasonic power level in cooperation with varying clamp arm pressure to achieve predefined heat flux or power applied to tissue
US11304720B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Activation of energy devices
US11179175B2 (en) 2017-12-28 2021-11-23 Cilag Gmbh International Controlling an ultrasonic surgical instrument according to tissue location
US11317937B2 (en) 2018-03-08 2022-05-03 Cilag Gmbh International Determining the state of an ultrasonic end effector
US11266468B2 (en) 2017-12-28 2022-03-08 Cilag Gmbh International Cooperative utilization of data derived from secondary sources by intelligent surgical hubs
US11424027B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Method for operating surgical instrument systems
US11109866B2 (en) 2017-12-28 2021-09-07 Cilag Gmbh International Method for circular stapler control algorithm adjustment based on situational awareness
US11864728B2 (en) 2017-12-28 2024-01-09 Cilag Gmbh International Characterization of tissue irregularities through the use of mono-chromatic light refractivity
US11672605B2 (en) 2017-12-28 2023-06-13 Cilag Gmbh International Sterile field interactive control displays
US11364075B2 (en) 2017-12-28 2022-06-21 Cilag Gmbh International Radio frequency energy device for delivering combined electrical signals
US11744604B2 (en) 2017-12-28 2023-09-05 Cilag Gmbh International Surgical instrument with a hardware-only control circuit
US11666331B2 (en) 2017-12-28 2023-06-06 Cilag Gmbh International Systems for detecting proximity of surgical end effector to cancerous tissue
US11464535B2 (en) 2017-12-28 2022-10-11 Cilag Gmbh International Detection of end effector emersion in liquid
US11589888B2 (en) 2017-12-28 2023-02-28 Cilag Gmbh International Method for controlling smart energy devices
US11678881B2 (en) 2017-12-28 2023-06-20 Cilag Gmbh International Spatial awareness of surgical hubs in operating rooms
US11832899B2 (en) 2017-12-28 2023-12-05 Cilag Gmbh International Surgical systems with autonomously adjustable control programs
US11903601B2 (en) 2017-12-28 2024-02-20 Cilag Gmbh International Surgical instrument comprising a plurality of drive systems
US20190201039A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Situational awareness of electrosurgical systems
US11423007B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Adjustment of device control programs based on stratified contextual data in addition to the data
US11559308B2 (en) 2017-12-28 2023-01-24 Cilag Gmbh International Method for smart energy device infrastructure
US11896443B2 (en) 2017-12-28 2024-02-13 Cilag Gmbh International Control of a surgical system through a surgical barrier
US11389164B2 (en) 2017-12-28 2022-07-19 Cilag Gmbh International Method of using reinforced flexible circuits with multiple sensors to optimize performance of radio frequency devices
US11311306B2 (en) 2017-12-28 2022-04-26 Cilag Gmbh International Surgical systems for detecting end effector tissue distribution irregularities
US11160605B2 (en) 2017-12-28 2021-11-02 Cilag Gmbh International Surgical evacuation sensing and motor control
US20190201146A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Safety systems for smart powered surgical stapling
US11786251B2 (en) 2017-12-28 2023-10-17 Cilag Gmbh International Method for adaptive control schemes for surgical network control and interaction
US11096693B2 (en) 2017-12-28 2021-08-24 Cilag Gmbh International Adjustment of staple height of at least one row of staples based on the sensed tissue thickness or force in closing
US11257589B2 (en) 2017-12-28 2022-02-22 Cilag Gmbh International Real-time analysis of comprehensive cost of all instrumentation used in surgery utilizing data fluidity to track instruments through stocking and in-house processes
US11576677B2 (en) 2017-12-28 2023-02-14 Cilag Gmbh International Method of hub communication, processing, display, and cloud analytics
US11419667B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Ultrasonic energy device which varies pressure applied by clamp arm to provide threshold control pressure at a cut progression location
US11234756B2 (en) 2017-12-28 2022-02-01 Cilag Gmbh International Powered surgical tool with predefined adjustable control algorithm for controlling end effector parameter
US11602393B2 (en) 2017-12-28 2023-03-14 Cilag Gmbh International Surgical evacuation sensing and generator control
US11166772B2 (en) 2017-12-28 2021-11-09 Cilag Gmbh International Surgical hub coordination of control and communication of operating room devices
US11179208B2 (en) 2017-12-28 2021-11-23 Cilag Gmbh International Cloud-based medical analytics for security and authentication trends and reactive measures
US11284936B2 (en) 2017-12-28 2022-03-29 Cilag Gmbh International Surgical instrument having a flexible electrode
US11786245B2 (en) 2017-12-28 2023-10-17 Cilag Gmbh International Surgical systems with prioritized data transmission capabilities
US11432885B2 (en) 2017-12-28 2022-09-06 Cilag Gmbh International Sensing arrangements for robot-assisted surgical platforms
US11596291B2 (en) 2017-12-28 2023-03-07 Cilag Gmbh International Method of compressing tissue within a stapling device and simultaneously displaying of the location of the tissue within the jaws
US11937769B2 (en) 2017-12-28 2024-03-26 Cilag Gmbh International Method of hub communication, processing, storage and display
US11324557B2 (en) 2017-12-28 2022-05-10 Cilag Gmbh International Surgical instrument with a sensing array
US10892995B2 (en) 2017-12-28 2021-01-12 Ethicon Llc Surgical network determination of prioritization of communication, interaction, or processing based on system or device needs
US11308075B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Surgical network, instrument, and cloud responses based on validation of received dataset and authentication of its source and integrity
US11612444B2 (en) 2017-12-28 2023-03-28 Cilag Gmbh International Adjustment of a surgical device function based on situational awareness
US11304763B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Image capturing of the areas outside the abdomen to improve placement and control of a surgical device in use
US11058498B2 (en) 2017-12-28 2021-07-13 Cilag Gmbh International Cooperative surgical actions for robot-assisted surgical platforms
US11253315B2 (en) 2017-12-28 2022-02-22 Cilag Gmbh International Increasing radio frequency to create pad-less monopolar loop
US11571234B2 (en) 2017-12-28 2023-02-07 Cilag Gmbh International Temperature control of ultrasonic end effector and control system therefor
US11278281B2 (en) 2017-12-28 2022-03-22 Cilag Gmbh International Interactive surgical system
US11818052B2 (en) 2017-12-28 2023-11-14 Cilag Gmbh International Surgical network determination of prioritization of communication, interaction, or processing based on system or device needs
US11259830B2 (en) 2018-03-08 2022-03-01 Cilag Gmbh International Methods for controlling temperature in ultrasonic device
US11589915B2 (en) 2018-03-08 2023-02-28 Cilag Gmbh International In-the-jaw classifier based on a model
US11464532B2 (en) 2018-03-08 2022-10-11 Cilag Gmbh International Methods for estimating and controlling state of ultrasonic end effector
US11219453B2 (en) 2018-03-28 2022-01-11 Cilag Gmbh International Surgical stapling devices with cartridge compatible closure and firing lockout arrangements
US11207067B2 (en) 2018-03-28 2021-12-28 Cilag Gmbh International Surgical stapling device with separate rotary driven closure and firing systems and firing member that engages both jaws while firing
US11471156B2 (en) 2018-03-28 2022-10-18 Cilag Gmbh International Surgical stapling devices with improved rotary driven closure systems
US11129611B2 (en) 2018-03-28 2021-09-28 Cilag Gmbh International Surgical staplers with arrangements for maintaining a firing member thereof in a locked configuration unless a compatible cartridge has been installed therein
US11090047B2 (en) 2018-03-28 2021-08-17 Cilag Gmbh International Surgical instrument comprising an adaptive control system
US11278280B2 (en) 2018-03-28 2022-03-22 Cilag Gmbh International Surgical instrument comprising a jaw closure lockout
US11259806B2 (en) 2018-03-28 2022-03-01 Cilag Gmbh International Surgical stapling devices with features for blocking advancement of a camming assembly of an incompatible cartridge installed therein
RU2676050C1 (ru) * 2018-06-29 2018-12-25 Федеральное государственное бюджетное образовательное учреждение дополнительного профессионального образования "Российская медицинская академия непрерывного профессионального образования" Министерства здравоохранения Российской Федерации (ФГБОУ ДПО РМАНПО Минздрава России) Способ прогнозирования вероятности развития аденомиоза у женщин с миомой матки
WO2020051369A1 (en) 2018-09-05 2020-03-12 Applied Medical Resources Corporation Electrosurgical generator control system
CA3120182A1 (en) 2018-11-16 2020-05-22 Applied Medical Resources Corporation Electrosurgical system
WO2020144581A1 (en) * 2019-01-07 2020-07-16 Translational Research Institute Pty Ltd As Trustee For Translational Research Institute Trust Systems architecture for analysis of spectroscopy and fmri data using multiple integrated classifiers
CA3127682A1 (en) * 2019-02-04 2020-08-13 Massachusetts Institute Of Technology Systems and methods for lymph nodes and vessels imaging
US11751872B2 (en) 2019-02-19 2023-09-12 Cilag Gmbh International Insertable deactivator element for surgical stapler lockouts
US11357503B2 (en) 2019-02-19 2022-06-14 Cilag Gmbh International Staple cartridge retainers with frangible retention features and methods of using same
US11369377B2 (en) 2019-02-19 2022-06-28 Cilag Gmbh International Surgical stapling assembly with cartridge based retainer configured to unlock a firing lockout
US11317915B2 (en) 2019-02-19 2022-05-03 Cilag Gmbh International Universal cartridge based key feature that unlocks multiple lockout arrangements in different surgical staplers
US11331100B2 (en) 2019-02-19 2022-05-17 Cilag Gmbh International Staple cartridge retainer system with authentication keys
USD964564S1 (en) 2019-06-25 2022-09-20 Cilag Gmbh International Surgical staple cartridge retainer with a closure system authentication key
USD950728S1 (en) 2019-06-25 2022-05-03 Cilag Gmbh International Surgical staple cartridge
USD952144S1 (en) 2019-06-25 2022-05-17 Cilag Gmbh International Surgical staple cartridge retainer with firing system authentication key
WO2021168721A1 (en) 2020-02-27 2021-09-02 Shenzhen Xpectvision Technology Co., Ltd. Apparatus for blood sugar level detection
JP2023521987A (ja) * 2020-04-09 2023-05-26 ニューレント メディカル リミテッド 組織を識別および特徴付けし、その標的化治療を提供するためのシステムおよび方法
JPWO2022210834A1 (de) * 2021-03-31 2022-10-06

Family Cites Families (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638640A (en) * 1967-11-01 1972-02-01 Robert F Shaw Oximeter and method for in vivo determination of oxygen saturation in blood using three or more different wavelengths
US3674008A (en) * 1970-07-13 1972-07-04 Battelle Development Corp Quantitative pulsed transilluminator and method of operation
JPS5493890A (en) 1977-12-30 1979-07-25 Minolta Camera Kk Eyeeground oximeter
JPS5524004A (en) 1978-06-22 1980-02-20 Minolta Camera Kk Oxymeter
DE2908854C2 (de) 1979-03-07 1986-04-17 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Entfernungsmeßgerät nach dem Impulslaufzeitverfahren
US4290433A (en) 1979-08-20 1981-09-22 Alfano Robert R Method and apparatus for detecting the presence of caries in teeth using visible luminescence
US4515165A (en) * 1980-02-04 1985-05-07 Energy Conversion Devices, Inc. Apparatus and method for detecting tumors
EP0081527A4 (de) 1981-06-22 1985-11-25 Commw Of Australia Ultraschalltomographie.
DE3215847C2 (de) 1982-04-28 1985-10-31 MTC, Meßtechnik und Optoelektronik AG, Neuenburg/Neuchâtel Zeitmeßverfahren und Vorrichtung zu seiner Durchführung
CH644243B (de) 1982-05-06 Wild Heerbrugg Ag Vorrichtung zur laufzeitmessung von elektrischen impulssignalen.
FR2527339A1 (fr) 1982-05-21 1983-11-25 Schlumberger Etienne Procede et installation pour analyser des discontinuites situees dans un milieu sensiblement homogene
CH641308B (de) 1982-07-13 Wild Heerbrugg Ag Vorrichtung zur laufzeitmessung von impulssignalen.
US4653498A (en) 1982-09-13 1987-03-31 Nellcor Incorporated Pulse oximeter monitor
US4555179A (en) * 1982-11-08 1985-11-26 John Langerholc Detection and imaging of objects in scattering media by light irradiation
DE3340646A1 (de) 1983-11-10 1985-05-23 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verfahren und anordnung zur abstandsdetektion zwischen einem objekt und einem ultraschall-objektiv
US4622974A (en) 1984-03-07 1986-11-18 University Of Tennessee Research Corporation Apparatus and method for in-vivo measurements of chemical concentrations
JPS60201276A (ja) 1984-03-27 1985-10-11 Nissan Motor Co Ltd 距離測定装置
JPS60256443A (ja) * 1984-05-31 1985-12-18 オムロン株式会社 画像計測装置
US4948974A (en) * 1984-06-25 1990-08-14 Nelson Robert S High resolution imaging apparatus and method for approximating scattering effects
IT1206462B (it) * 1984-08-07 1989-04-27 Anic Spa Fotometro a luce impulsata a lunghezza d'onda multipla per monitoraggio non-invasivo.
US5199431A (en) * 1985-03-22 1993-04-06 Massachusetts Institute Of Technology Optical needle for spectroscopic diagnosis
US5104392A (en) * 1985-03-22 1992-04-14 Massachusetts Institute Of Technology Laser spectro-optic imaging for diagnosis and treatment of diseased tissue
US4718417A (en) * 1985-03-22 1988-01-12 Massachusetts Institute Of Technology Visible fluorescence spectral diagnostic for laser angiosurgery
US4655225A (en) * 1985-04-18 1987-04-07 Kurabo Industries Ltd. Spectrophotometric method and apparatus for the non-invasive
FR2582825B1 (fr) 1985-05-29 1988-08-05 Crouzet Sa Procede et dispositif pour la mesure du temps de propagation d'une onde
US5078140A (en) * 1986-05-08 1992-01-07 Kwoh Yik S Imaging device - aided robotic stereotaxis system
US4859056A (en) 1986-08-18 1989-08-22 Physio-Control Corporation Multiple-pulse method and apparatus for use in oximetry
US4810875A (en) * 1987-02-02 1989-03-07 Wyatt Technology Corporation Method and apparatus for examining the interior of semi-opaque objects
JP2645718B2 (ja) * 1988-02-17 1997-08-25 住友電気工業株式会社 光ｃｔ装置
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
US4819752A (en) 1987-10-02 1989-04-11 Datascope Corp. Blood constituent measuring device and method
US4859057A (en) 1987-10-13 1989-08-22 Lawrence Medical Systems, Inc. Oximeter apparatus
US4781195A (en) 1987-12-02 1988-11-01 The Boc Group, Inc. Blood monitoring apparatus and methods with amplifier input dark current correction
US5137355A (en) * 1988-06-08 1992-08-11 The Research Foundation Of State University Of New York Method of imaging a random medium
US4981138A (en) * 1988-06-30 1991-01-01 Yale University Endoscopic fiberoptic fluorescence spectrometer
US4972331A (en) * 1989-02-06 1990-11-20 Nim, Inc. Phase modulated spectrophotometry
US5119815A (en) * 1988-12-21 1992-06-09 Nim, Incorporated Apparatus for determining the concentration of a tissue pigment of known absorbance, in vivo, using the decay characteristics of scintered electromagnetic radiation
US5148022A (en) * 1989-02-15 1992-09-15 Hitachi, Ltd. Method for optically inspecting human body and apparatus for the same
US4945895A (en) 1989-03-20 1990-08-07 Vance Products Incorporated Remote fiber optic medical procedure and device
US5421337A (en) * 1989-04-14 1995-06-06 Massachusetts Institute Of Technology Spectral diagnosis of diseased tissue
US5201318A (en) * 1989-04-24 1993-04-13 Rava Richard P Contour mapping of spectral diagnostics
DE68902738T2 (de) * 1989-05-23 1993-01-28 Biosensors Technology Inc Verfahren zur bestimmung mittels strahlungsabsorption von substanzen in absorbierenden und streuenden matrixmaterialien.
US4975581A (en) * 1989-06-21 1990-12-04 University Of New Mexico Method of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids
US5240011A (en) * 1991-11-27 1993-08-31 Fischer Imaging Corporation Motorized biopsy needle positioner
US5131398A (en) 1990-01-22 1992-07-21 Mediscience Technology Corp. Method and apparatus for distinguishing cancerous tissue from benign tumor tissue, benign tissue or normal tissue using native fluorescence
US5070874A (en) * 1990-01-30 1991-12-10 Biocontrol Technology, Inc. Non-invasive determination of glucose concentration in body of patients
JP2899360B2 (ja) * 1990-05-21 1999-06-02 興和株式会社 流体中の粒子計測方法及びその装置
US5197470A (en) * 1990-07-16 1993-03-30 Eastman Kodak Company Near infrared diagnostic method and instrument
US5030207A (en) 1990-11-02 1991-07-09 Becton, Dickinson And Company Instantaneous vein entry indicator for intravenous needle
DE4035146A1 (de) 1990-11-06 1992-05-07 Riek Siegfried Instrument zum penetrieren von koerpergewebe
US5213105A (en) * 1990-12-04 1993-05-25 Research Corporation Technologies, Inc. Frequency domain optical imaging using diffusion of intensity modulated radiation
US5303026A (en) * 1991-02-26 1994-04-12 The Regents Of The University Of California Los Alamos National Laboratory Apparatus and method for spectroscopic analysis of scattering media
US5280788A (en) * 1991-02-26 1994-01-25 Massachusetts Institute Of Technology Devices and methods for optical diagnosis of tissue
JP2539707B2 (ja) * 1991-03-27 1996-10-02 大塚電子株式会社 吸光スペクトルの補正方法およびその方法を用いた光拡散物質の分光測定装置
US5318023A (en) 1991-04-03 1994-06-07 Cedars-Sinai Medical Center Apparatus and method of use for a photosensitizer enhanced fluorescence based biopsy needle
US5203339A (en) * 1991-06-28 1993-04-20 The Government Of The United States Of America As Represented By The Secretary Of The Department Health And Human Services Method and apparatus for imaging a physical parameter in turbid media using diffuse waves
US5348018A (en) * 1991-11-25 1994-09-20 Alfano Robert R Method for determining if tissue is malignant as opposed to non-malignant using time-resolved fluorescence spectroscopy
US5413098A (en) * 1991-12-24 1995-05-09 Sextant Medical Corporation Path constrained spectrophotometer and method for determination of spatial distribution of light or other radiation scattering and absorbing substances in a radiation scattering medium
US5385143A (en) * 1992-02-06 1995-01-31 Nihon Kohden Corporation Apparatus for measuring predetermined data of living tissue
JP3142079B2 (ja) * 1992-03-19 2001-03-07 株式会社日立製作所 光ｃｔ装置
US5275168A (en) * 1992-03-31 1994-01-04 The United States Of America As Represented By The Secretary Of The Navy Time-gated imaging through dense-scattering materials using stimulated Raman amplification
US5293210A (en) 1992-04-24 1994-03-08 Becton, Dickinson And Company Detection of bacteria in blood culture bottles by time-resolved light scattering and absorption measurement
US5371368A (en) * 1992-07-23 1994-12-06 Alfano; Robert R. Ultrafast optical imaging of objects in a scattering medium
US5460182A (en) * 1992-09-14 1995-10-24 Sextant Medical Corporation Tissue penetrating apparatus and methods
US5447159A (en) * 1993-02-03 1995-09-05 Massachusetts Institute Of Technology Optical imaging for specimens having dispersive properties
JPH06245938A (ja) * 1993-02-23 1994-09-06 Hitachi Ltd 光計測装置
US5421339A (en) * 1993-05-12 1995-06-06 Board Of Regents, The University Of Texas System Diagnosis of dysplasia using laser induced fluoroescence
US6058324A (en) * 1993-06-17 2000-05-02 Non-Invasive Technology, Inc. Examination and imaging of biological tissue
US5820558A (en) * 1994-12-02 1998-10-13 Non-Invasive Technology, Inc. Optical techniques for examination of biological tissue
US5596992A (en) * 1993-06-30 1997-01-28 Sandia Corporation Multivariate classification of infrared spectra of cell and tissue samples
ZA948393B (en) * 1993-11-01 1995-06-26 Polartechnics Ltd Method and apparatus for tissue type recognition
IL107523A (en) * 1993-11-07 2000-01-31 Ultraguide Ltd Articulated needle guide for ultrasound imaging and method of using same
US5983125A (en) * 1993-12-13 1999-11-09 The Research Foundation Of City College Of New York Method and apparatus for in vivo examination of subcutaneous tissues inside an organ of a body using optical spectroscopy
US5492118A (en) * 1993-12-16 1996-02-20 Board Of Trustees Of The University Of Illinois Determining material concentrations in tissues
JP3310782B2 (ja) * 1994-07-14 2002-08-05 株式会社日立製作所 吸収物質濃度の空間分布画像化装置
US5579773A (en) * 1994-09-30 1996-12-03 Martin Marietta Energy Systems, Inc. Laser-induced differential normalized fluorescence method for cancer diagnosis
DE69627477T2 (de) * 1995-01-03 2004-03-18 Non-Invasive Technology, Inc. Optische koppelvorrichtung zur in-vivo untersuchung von biologischen geweben
US5792053A (en) * 1997-03-17 1998-08-11 Polartechnics, Limited Hybrid probe for tissue type recognition

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EP1006875A1 (de) 2000-06-14
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ATE387884T1 (de) 2008-03-15
US6594518B1 (en) 2003-07-15
DE69738550T2 (de) 2009-04-02
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AU2808597A (en) 1998-07-17
US5987346A (en) 1999-11-16

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