JP7668110B2 - クラッディングモードのプルバックトリガを備えた光ファイバイメージングプローブ及びその制御方法 - Google Patents

クラッディングモードのプルバックトリガを備えた光ファイバイメージングプローブ及びその制御方法 Download PDF

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JP7668110B2
JP7668110B2 JP2020512531A JP2020512531A JP7668110B2 JP 7668110 B2 JP7668110 B2 JP 7668110B2 JP 2020512531 A JP2020512531 A JP 2020512531A JP 2020512531 A JP2020512531 A JP 2020512531A JP 7668110 B2 JP7668110 B2 JP 7668110B2
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body cavity
light
oct
detector
fluid contained
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JP2020532369A5 (https=
JP2020532369A (ja
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大輔 山田
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Canon USA Inc
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Canon USA Inc
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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
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0035—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
    • 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
    • A61B5/68—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
    • A61B5/6852—Catheters
    • 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
    • A61B5/0086—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 using infrared radiation

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Endoscopes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP2020512531A 2017-08-29 2018-08-27 クラッディングモードのプルバックトリガを備えた光ファイバイメージングプローブ及びその制御方法 Active JP7668110B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/689,561 US11259702B2 (en) 2017-08-29 2017-08-29 Fiber optic imaging probe having cladding mode pullback trigger, and control method therefor
US15/689,561 2017-08-29
PCT/US2018/048073 WO2019046155A1 (en) 2017-08-29 2018-08-27 FIBER OPTIC IMAGING PROBE HAVING A SHEATH MODE REMOVAL TRIGGER, AND ITS CONTROL METHOD

Publications (3)

Publication Number Publication Date
JP2020532369A JP2020532369A (ja) 2020-11-12
JP2020532369A5 JP2020532369A5 (https=) 2021-07-29
JP7668110B2 true JP7668110B2 (ja) 2025-04-24

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JP2020512531A Active JP7668110B2 (ja) 2017-08-29 2018-08-27 クラッディングモードのプルバックトリガを備えた光ファイバイメージングプローブ及びその制御方法

Country Status (3)

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US (1) US11259702B2 (https=)
JP (1) JP7668110B2 (https=)
WO (1) WO2019046155A1 (https=)

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US11147453B2 (en) 2017-10-03 2021-10-19 Canon U.S.A., Inc. Calibration for OCT-NIRAF multimodality probe
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AU2021321456B2 (en) 2020-08-04 2022-06-30 Baker Heart and Diabetes Institute Guidewire sensing apparatus
US11972561B2 (en) 2020-08-06 2024-04-30 Canon U.S.A., Inc. Auto-pullback triggering method for intracoronary imaging apparatuses or systems using blood clearing
US12112488B2 (en) * 2020-08-06 2024-10-08 Canon U.S.A., Inc. Methods and systems for image synchronization
US11944778B2 (en) * 2020-08-06 2024-04-02 Canon U.S.A., Inc. Methods and systems for automatic pullback trigger
CN112426129B (zh) * 2020-11-13 2022-11-29 佛山科学技术学院 一种光纤探针及基于模场面积可调的可变焦光纤oct装置
WO2022187358A1 (en) * 2021-03-03 2022-09-09 Lightlab Imaging, Inc Systems and methods for an automatic pullback trigger
US11980443B2 (en) * 2021-07-16 2024-05-14 Canon U.S.A., Inc. Devices, systems, and methods for image synchronization in intracoronary imaging
CN116908149A (zh) * 2023-03-13 2023-10-20 桂林电子科技大学 一种用于单细胞的光纤集成式散射荧光检测新方法及装置
US11962412B1 (en) * 2023-12-18 2024-04-16 HaiLa Technologies Inc. Method and system for preserving a frame check sequence during backscatter communication
JP2025160114A (ja) * 2024-03-27 2025-10-22 キヤノン ユーエスエイ，インコーポレイテッド フォトブリーチされたイメージング装置若しくはカテーテル、及び、それらの使用方法、又は、それらにフォトブリーチを実施する方法

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Also Published As

Publication number Publication date
WO2019046155A1 (en) 2019-03-07
US20190059734A1 (en) 2019-02-28
US11259702B2 (en) 2022-03-01
JP2020532369A (ja) 2020-11-12

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