JP2024538380A - 組織の検査のためのマルチモーダルプローブ - Google Patents

組織の検査のためのマルチモーダルプローブ Download PDF

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Publication number
JP2024538380A
JP2024538380A JP2024528512A JP2024528512A JP2024538380A JP 2024538380 A JP2024538380 A JP 2024538380A JP 2024528512 A JP2024528512 A JP 2024528512A JP 2024528512 A JP2024528512 A JP 2024528512A JP 2024538380 A JP2024538380 A JP 2024538380A
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JP
Japan
Prior art keywords
waveguide
probe
redirector
modality
focusing optics
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Pending
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JP2024528512A
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English (en)
Japanese (ja)
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JPWO2023091701A5 (https=
JP2024538380A5 (https=
Inventor
ウィル ゴス，
ツン－ハン ツァイ，
エマン ナマティ，
デイモン ティー． デパオリ，
Original Assignee
スペクトラウェーブ， インコーポレイテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by スペクトラウェーブ， インコーポレイテッド filed Critical スペクトラウェーブ， インコーポレイテッド
Publication of JP2024538380A publication Critical patent/JP2024538380A/ja
Publication of JPWO2023091701A5 publication Critical patent/JPWO2023091701A5/ja
Publication of JP2024538380A5 publication Critical patent/JP2024538380A5/ja
Pending legal-status Critical Current

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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
    • A61B5/0082—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
    • 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
    • A61B5/0059—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
    • A61B5/68—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
    • 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
    • A61B2090/3966—Radiopaque markers visible in an X-ray image
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Endoscopes (AREA)
JP2024528512A 2021-11-19 2022-11-18 組織の検査のためのマルチモーダルプローブ Pending JP2024538380A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163281383P 2021-11-19 2021-11-19
US63/281,383 2021-11-19
PCT/US2022/050460 WO2023091701A1 (en) 2021-11-19 2022-11-18 Multimodal probes for tissue interrogation

Publications (3)

Publication Number Publication Date
JP2024538380A true JP2024538380A (ja) 2024-10-18
JPWO2023091701A5 JPWO2023091701A5 (https=) 2025-11-05
JP2024538380A5 JP2024538380A5 (https=) 2025-11-05

Family

ID=84602055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024528512A Pending JP2024538380A (ja) 2021-11-19 2022-11-18 組織の検査のためのマルチモーダルプローブ

Country Status (4)

Country Link
US (1) US20250017471A1 (https=)
EP (1) EP4432904A1 (https=)
JP (1) JP2024538380A (https=)
WO (1) WO2023091701A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6975898B2 (en) * 2000-06-19 2005-12-13 University Of Washington Medical imaging, diagnosis, and therapy using a scanning single optical fiber system
EP2575597B1 (en) * 2010-05-25 2022-05-04 The General Hospital Corporation Apparatus for providing optical imaging of structures and compositions
US20130107274A1 (en) * 2011-10-28 2013-05-02 Tomophase Corporation Optical imaging and mapping using propagation modes of light
EP2948758B1 (en) * 2013-01-28 2024-03-13 The General Hospital Corporation Apparatus for providing diffuse spectroscopy co-registered with optical frequency domain imaging
US20170238807A9 (en) * 2013-03-15 2017-08-24 LX Medical, Inc. Tissue imaging and image guidance in luminal anatomic structures and body cavities

Also Published As

Publication number Publication date
EP4432904A1 (en) 2024-09-25
WO2023091701A1 (en) 2023-05-25
US20250017471A1 (en) 2025-01-16

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