CA2956626C - System and method using a combined modality optical probe - Google Patents

System and method using a combined modality optical probe Download PDF

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Publication number
CA2956626C
CA2956626C CA2956626A CA2956626A CA2956626C CA 2956626 C CA2956626 C CA 2956626C CA 2956626 A CA2956626 A CA 2956626A CA 2956626 A CA2956626 A CA 2956626A CA 2956626 C CA2956626 C CA 2956626C
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CA
Canada
Prior art keywords
optical
modality
tissue
light
spectroscopy
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.)
Active
Application number
CA2956626A
Other languages
English (en)
French (fr)
Other versions
CA2956626A1 (en
Inventor
Michael Frank Gunter WOOD
Cameron Anthony Piron
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.)
Synaptive Medical Inc
Original Assignee
Synaptive Medical Barbados Inc
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 Synaptive Medical Barbados Inc filed Critical Synaptive Medical Barbados Inc
Publication of CA2956626A1 publication Critical patent/CA2956626A1/en
Application granted granted Critical
Publication of CA2956626C publication Critical patent/CA2956626C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B5/0062—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
    • A61B5/0071—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
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4058—Detecting, measuring or recording for evaluating the nervous system for evaluating the central nervous system
    • A61B5/4064—Evaluating the brain
    • 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
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • 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
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
    • 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
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Neurology (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Psychology (AREA)
  • Neurosurgery (AREA)
  • Physiology (AREA)
  • Urology & Nephrology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CA2956626A 2014-09-15 2014-09-15 System and method using a combined modality optical probe Active CA2956626C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2014/000691 WO2016041046A1 (en) 2014-09-15 2014-09-15 System and method using a combined modality optical probe

Publications (2)

Publication Number Publication Date
CA2956626A1 CA2956626A1 (en) 2016-03-24
CA2956626C true CA2956626C (en) 2017-08-08

Family

ID=55532366

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2956626A Active CA2956626C (en) 2014-09-15 2014-09-15 System and method using a combined modality optical probe

Country Status (7)

Country Link
US (1) US10552582B2 (enExample)
JP (1) JP2017534321A (enExample)
CN (1) CN106793982B (enExample)
AU (1) AU2014406558B2 (enExample)
CA (1) CA2956626C (enExample)
GB (1) GB2545850B (enExample)
WO (1) WO2016041046A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106793982B (zh) 2014-09-15 2021-03-12 圣纳普医疗公司 使用组合模态光学探头的系统和方法
GB2570252B (en) * 2016-10-14 2021-11-03 Synaptive Medical Inc Micrometer size multi-functional probe for OCT and electro-physiological recording
CA2957977C (en) 2017-02-15 2019-03-26 Synaptive Medical (Barbados) Inc. Sensored surgical tool and surgical intraoperative tracking and imaging system incorporating same
EP3428884B1 (en) * 2017-05-12 2020-01-08 HTC Corporation Tracking system and tracking method thereof
AU2018372578B2 (en) * 2017-11-27 2024-11-07 Retispec Inc. Hyperspectral image-guided raman ocular imager for Alzheimer's Disease pathologies
CN110082322A (zh) * 2018-12-25 2019-08-02 华中科技大学 一种光纤探针荧光光谱仪及光纤探针的制备方法
CN112089404B (zh) * 2020-10-10 2022-04-05 南京航空航天大学 一种内窥OCT-Raman双模成像装置及成像方法
US20230301520A1 (en) * 2022-03-25 2023-09-28 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Spectroscopy system for identifying light source
JP2025533476A (ja) * 2022-09-15 2025-10-07 ストライカー・ユーロピアン・オペレーションズ・リミテッド 腫瘍組織の検出および除去のための神経外科的方法およびシステム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697373A (en) * 1995-03-14 1997-12-16 Board Of Regents, The University Of Texas System Optical method and apparatus for the diagnosis of cervical precancers using raman and fluorescence spectroscopies
US5841139A (en) 1997-02-28 1998-11-24 Bio-Rad Laboratories, Inc. Optical instrument providing combined infrared and Ramen analysis of samples
US6424859B2 (en) * 1999-06-17 2002-07-23 Michael Jackson Diagnosis of rheumatoid arthritis in vivo using a novel spectroscopic approach
US7538325B2 (en) * 2000-02-10 2009-05-26 American Science And Engineering, Inc. Single-pulse-switched multiple energy X-ray source applications
US6826424B1 (en) * 2000-12-19 2004-11-30 Haishan Zeng Methods and apparatus for fluorescence and reflectance imaging and spectroscopy and for contemporaneous measurements of electromagnetic radiation with multiple measuring devices
JP2003070722A (ja) * 2001-09-06 2003-03-11 Pentax Corp プローブ及び蛍光診断システム
US7580185B2 (en) * 2002-08-28 2009-08-25 Carl Zeiss Surgical Gmbh Microscopy system, microscopy method and a method of treating an aneurysm
US6827716B2 (en) * 2002-09-30 2004-12-07 Depuy Spine, Inc. Method of identifying and treating a pathologic region of an intervertebral disc
US7697975B2 (en) 2003-06-03 2010-04-13 British Colombia Cancer Agency Methods and apparatus for fluorescence imaging using multiple excitation-emission pairs and simultaneous multi-channel image detection
WO2005052558A1 (en) * 2003-11-28 2005-06-09 Bc Cancer Agency Multimodal detection of tissue abnormalities based on raman and background fluorescence spectroscopy
JP4639321B2 (ja) * 2005-11-14 2011-02-23 コニカミノルタセンシング株式会社 生体情報測定装置
AT502855B1 (de) * 2005-11-30 2009-10-15 Oridis Biomed Forschungs Und E Verfahren und vorrichtung zur automatischen zerstörungsfreien analyse einer vielzahl von biologischen proben
EP2111147B1 (en) 2007-01-19 2016-06-29 Sunnybrook Health Science Centre Scanning mechanisms for imaging probe
US20120078524A1 (en) * 2007-08-08 2012-03-29 Chemlmage Corporation System and method for diagnosis tissue samples using fluorescence and raman techniques
US8797518B2 (en) * 2010-10-07 2014-08-05 At&T Intellectual Property I, L.P. Identifiable visible light sources for fiber optic cables
CN105942967B (zh) * 2011-02-15 2018-12-14 视乐有限公司 借光学相干断层成像术测量对象的内部尺寸的系统和方法
WO2012147820A1 (ja) * 2011-04-28 2012-11-01 オリンパス株式会社 蛍光観察装置とその画像表示方法
JP2012245285A (ja) * 2011-05-31 2012-12-13 Fujifilm Corp 光源装置
US8934722B2 (en) * 2011-09-19 2015-01-13 Given Imaging Ltd. System and method for classification of image data items based on indirect user input
CN106793982B (zh) 2014-09-15 2021-03-12 圣纳普医疗公司 使用组合模态光学探头的系统和方法

Also Published As

Publication number Publication date
AU2014406558B2 (en) 2020-02-27
US20170213013A1 (en) 2017-07-27
GB201705880D0 (en) 2017-05-24
WO2016041046A1 (en) 2016-03-24
US10552582B2 (en) 2020-02-04
CN106793982B (zh) 2021-03-12
GB2545850B (en) 2021-05-12
CN106793982A (zh) 2017-05-31
GB2545850A (en) 2017-06-28
AU2014406558A1 (en) 2017-03-23
JP2017534321A (ja) 2017-11-24
CA2956626A1 (en) 2016-03-24

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Effective date: 20170127