KR20200083512A - 수술 중의 외과적 마진 평가를 위한 이미징 방법 및 시스템 - Google Patents

수술 중의 외과적 마진 평가를 위한 이미징 방법 및 시스템 Download PDF

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KR20200083512A
KR20200083512A KR1020207015037A KR20207015037A KR20200083512A KR 20200083512 A KR20200083512 A KR 20200083512A KR 1020207015037 A KR1020207015037 A KR 1020207015037A KR 20207015037 A KR20207015037 A KR 20207015037A KR 20200083512 A KR20200083512 A KR 20200083512A
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South Korea
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image
target anatomy
fov
collapsed
fluorescence
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Korean (ko)
Inventor
메이 에스티. 존
조지 사디크
자카리 테일러
워렌 그런드페스트
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더 리전츠 오브 더 유니버시티 오브 캘리포니아
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Publication of KR20200083512A publication Critical patent/KR20200083512A/ko
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    • 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
    • A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
    • 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
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/444—Evaluating skin marks, e.g. mole, nevi, tumour, scar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4866—Evaluating metabolism
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4887—Locating particular structures in or on the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3904—Markers, e.g. radio-opaque or breast lesions markers specially adapted for marking specified tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • A61B2090/3941—Photoluminescent markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/05—Surgical care
    • 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
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • 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
    • 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
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Obesity (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
KR1020207015037A 2017-11-01 2018-11-01 수술 중의 외과적 마진 평가를 위한 이미징 방법 및 시스템 Ceased KR20200083512A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762580383P 2017-11-01 2017-11-01
US62/580,383 2017-11-01
PCT/US2018/058806 WO2019089998A1 (en) 2017-11-01 2018-11-01 Imaging method and system for intraoperative surgical margin assessment

Publications (1)

Publication Number Publication Date
KR20200083512A true KR20200083512A (ko) 2020-07-08

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KR1020207015037A Ceased KR20200083512A (ko) 2017-11-01 2018-11-01 수술 중의 외과적 마진 평가를 위한 이미징 방법 및 시스템

Country Status (6)

Country Link
US (1) US20200323431A1 (https=)
EP (1) EP3704482A4 (https=)
JP (1) JP7221285B2 (https=)
KR (1) KR20200083512A (https=)
CN (1) CN111433603B (https=)
WO (1) WO2019089998A1 (https=)

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WO2018067355A1 (en) 2016-10-04 2018-04-12 The Regents Of The University Of California Multi-frequency harmonic acoustography for target identification and border detection
WO2020245726A1 (en) 2019-06-03 2020-12-10 Merunova Pty Ltd. Mri post-processing systems and methods
EP4017339A1 (en) * 2019-08-20 2022-06-29 Intuitive Surgical Operations, Inc. Systems and a method for directing an imaging device to detect fluorescence and for determining a lifetime of the fluorescence
CN115916086A (zh) 2020-04-14 2023-04-04 加利福尼亚大学董事会 用于光学图像引导手术的选择性光谱照明的方法和系统
WO2021222629A1 (en) * 2020-04-29 2021-11-04 The Regents Of The University Of California System and method for dynamic optical contrast imaging
CN120225861A (zh) * 2022-09-20 2025-06-27 莱雅公司 用于检测、可视化和/或定量生物组织中诸如黑色素之类的内源性荧光团的非侵入性方法

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US5467767A (en) * 1991-11-25 1995-11-21 Alfano; Robert R. Method for determining if tissue is malignant as opposed to non-malignant using time-resolved fluorescence spectroscopy
US8068898B2 (en) * 2001-03-01 2011-11-29 Trustees Of Dartmouth College Fluorescence lifetime spectrometer (FLS) and methods of detecting diseased tissues
CA2453049C (en) * 2001-07-06 2011-10-25 Palantyr Research, Llc. Imaging system and methodology employing reciprocal space optical design
US7116437B2 (en) * 2001-09-14 2006-10-03 Dmetrix Inc. Inter-objective baffle system
US20120302892A1 (en) * 2005-07-25 2012-11-29 Niyom Lue Portable optical fiber probe-based spectroscopic scanner for rapid cancer diagnosis
US8770203B2 (en) * 2008-07-14 2014-07-08 Immunolight, Llc. Advanced methods and systems for treating cell proliferation disorders
JP5415805B2 (ja) * 2009-03-31 2014-02-12 オリンパスメディカルシステムズ株式会社 診断支援装置
SG10201704217RA (en) * 2010-01-20 2017-06-29 Emd Millipore Corp Cell image capturing and remote monitoring systems
AU2013225655A1 (en) * 2012-03-02 2014-09-18 The Regents Of The University Of California System and method for time-resolved fluorescence imaging and pulse shaping
GB201205607D0 (en) * 2012-03-29 2012-05-16 Ltd Technopath Distrib A fluorescence microtitre plate reader
JP2017513664A (ja) * 2014-04-05 2017-06-01 サージセンス コーポレイション 組織酸素化のマッピングのための装置、システム、および方法
US10712272B2 (en) * 2016-09-27 2020-07-14 Trustees Of Tufts College System and method for assessing cellular metabolic activity

Also Published As

Publication number Publication date
CN111433603B (zh) 2022-08-02
CN111433603A (zh) 2020-07-17
WO2019089998A1 (en) 2019-05-09
US20200323431A1 (en) 2020-10-15
EP3704482A1 (en) 2020-09-09
JP2021501883A (ja) 2021-01-21
EP3704482A4 (en) 2021-08-18
JP7221285B2 (ja) 2023-02-13

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