JP2023543756A - 光学分光システム - Google Patents

光学分光システム Download PDF

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Publication number
JP2023543756A
JP2023543756A JP2023518744A JP2023518744A JP2023543756A JP 2023543756 A JP2023543756 A JP 2023543756A JP 2023518744 A JP2023518744 A JP 2023518744A JP 2023518744 A JP2023518744 A JP 2023518744A JP 2023543756 A JP2023543756 A JP 2023543756A
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JP
Japan
Prior art keywords
tissue
cannula
wavelength range
light
fluorescent agent
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.)
Pending
Application number
JP2023518744A
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English (en)
Japanese (ja)
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JP2023543756A5 (https=
Inventor
ベルナルドス ヘンドリクス ウィルヘルムス ヘンドリクス
ラミ ナチャベ
ヤリヒ ウィレム スプリートフ
ドラゼンコ バビク
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2023543756A publication Critical patent/JP2023543756A/ja
Publication of JP2023543756A5 publication Critical patent/JP2023543756A5/ja
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0071—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
    • A61B5/0075—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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/30—Surgical pincettes, i.e. surgical tweezers without pivotal connections
    • A61B2017/306—Surgical pincettes, i.e. surgical tweezers without pivotal connections holding by means of suction
    • 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
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/306—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using optical fibres
    • 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
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/309—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using white LEDs
    • 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
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/007—Aspiration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/084—Backpropagation, e.g. using gradient descent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physiology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Endoscopes (AREA)
JP2023518744A 2020-09-29 2021-09-22 光学分光システム Pending JP2023543756A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20290068.4A EP3973854A1 (en) 2020-09-29 2020-09-29 An optical spectroscopy system
EP20290068.4 2020-09-29
PCT/EP2021/075996 WO2022069304A1 (en) 2020-09-29 2021-09-22 An optical spectroscopy system

Publications (2)

Publication Number Publication Date
JP2023543756A true JP2023543756A (ja) 2023-10-18
JP2023543756A5 JP2023543756A5 (https=) 2024-07-24

Family

ID=73014452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023518744A Pending JP2023543756A (ja) 2020-09-29 2021-09-22 光学分光システム

Country Status (5)

Country Link
US (1) US20230363645A1 (https=)
EP (2) EP3973854A1 (https=)
JP (1) JP2023543756A (https=)
CN (1) CN116234517A (https=)
WO (1) WO2022069304A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12557989B2 (en) 2021-03-12 2026-02-24 Stryker European Operations Limited Neurosurgical methods and systems for detecting and removing tumorous tissue

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006512108A (ja) * 2002-09-06 2006-04-13 シー・アール・バード・インク 内視鏡とアクセサリの一体型治療装置
JP2007244435A (ja) * 2006-03-13 2007-09-27 Olympus Medical Systems Corp 内視鏡装置
JP2009178328A (ja) * 2008-01-30 2009-08-13 Hoya Corp 内視鏡用アタッチメント
US20150148629A1 (en) * 2011-12-22 2015-05-28 University Health Network Biopsy Device with Integrated Optical Spectroscopy Guidance

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651783A (en) * 1995-12-20 1997-07-29 Reynard; Michael Fiber optic sleeve for surgical instruments
US6377841B1 (en) * 2000-03-31 2002-04-23 Vanderbilt University Tumor demarcation using optical spectroscopy
US20050154277A1 (en) * 2002-12-31 2005-07-14 Jing Tang Apparatus and methods of using built-in micro-spectroscopy micro-biosensors and specimen collection system for a wireless capsule in a biological body in vivo
US20050148842A1 (en) * 2003-12-22 2005-07-07 Leming Wang Positioning devices and methods for in vivo wireless imaging capsules
US9775573B2 (en) * 2005-09-13 2017-10-03 Centre National De La Recherche Scientifique Peroperative sensing head adapted to be coupled to an ablation tool
WO2009144653A2 (en) * 2008-05-30 2009-12-03 Koninklijke Philips Electronics N.V. Needle with integrated photon detector
EP4160192B1 (en) * 2010-01-25 2024-05-29 University Health Network Device, system and method for quantifying fluorescence and optical properties
US11510600B2 (en) * 2012-01-04 2022-11-29 The Trustees Of Dartmouth College Method and apparatus for quantitative and depth resolved hyperspectral fluorescence and reflectance imaging for surgical guidance
US9867599B2 (en) * 2013-02-27 2018-01-16 Koninklijke Philips N.V. Optical guided vacuum assisted biopsy device
US10572846B2 (en) 2014-02-28 2020-02-25 Walmart Apollo, Llc Crowd planning tool
WO2015200712A1 (en) * 2014-06-25 2015-12-30 Massachusetts Institute Of Technology Optical sensor for needle-tip tissue identification and diagnosis
US10405838B2 (en) * 2014-08-28 2019-09-10 Koninklijke Philips N.V. Side-looking lung biopsy device
WO2016161496A1 (en) * 2015-04-08 2016-10-13 Synaptive Medical (Barbados) Inc. Systems, devices and methods for tissue removal and analysis
CN107635497B (zh) * 2015-05-06 2020-12-01 皇家飞利浦有限公司 用于电外科手术设备的光学组织反馈设备
US10806537B2 (en) * 2015-11-11 2020-10-20 Nico Corporation Illumination sleeve
CN108472021B (zh) * 2015-12-24 2022-05-13 皇家飞利浦有限公司 用于对3d活检组织进行染色的设备
US10656089B2 (en) * 2016-04-01 2020-05-19 Black Light Surgical, Inc. Systems, devices, and methods for time-resolved fluorescent spectroscopy
SG11201906937YA (en) * 2017-01-30 2019-08-27 Medibeacon Inc Method for non-invasive monitoring of fluorescent tracer agent with background separation corrections
CA3051963A1 (en) * 2017-01-30 2018-08-02 Medibeacon Inc. Method for non-invasive monitoring of fluorescent tracer agent with diffuse reflection corrections
CN111007051B (zh) * 2019-12-30 2020-11-27 北京理工大学 基于激光诱导荧光光谱的蜂蜜检测方法及其检测装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006512108A (ja) * 2002-09-06 2006-04-13 シー・アール・バード・インク 内視鏡とアクセサリの一体型治療装置
JP2007244435A (ja) * 2006-03-13 2007-09-27 Olympus Medical Systems Corp 内視鏡装置
JP2009178328A (ja) * 2008-01-30 2009-08-13 Hoya Corp 内視鏡用アタッチメント
US20150148629A1 (en) * 2011-12-22 2015-05-28 University Health Network Biopsy Device with Integrated Optical Spectroscopy Guidance

Also Published As

Publication number Publication date
EP4221567A1 (en) 2023-08-09
US20230363645A1 (en) 2023-11-16
EP3973854A1 (en) 2022-03-30
WO2022069304A1 (en) 2022-04-07
CN116234517A (zh) 2023-06-06

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