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WO2012123869A9 - Dispositif de localisation du nerf optique et de stimulation du nerf optique - Google Patents

Dispositif de localisation du nerf optique et de stimulation du nerf optique Download PDF

Info

Publication number
WO2012123869A9
WO2012123869A9 PCT/IB2012/051111 IB2012051111W WO2012123869A9 WO 2012123869 A9 WO2012123869 A9 WO 2012123869A9 IB 2012051111 W IB2012051111 W IB 2012051111W WO 2012123869 A9 WO2012123869 A9 WO 2012123869A9
Authority
WO
WIPO (PCT)
Prior art keywords
stimulation
optical nerve
localization
optical
nerve
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.)
Ceased
Application number
PCT/IB2012/051111
Other languages
English (en)
Other versions
WO2012123869A2 (fr
WO2012123869A3 (fr
Inventor
Gerhardus Wilhelmus Lucassen
Thirukumaran Thangaraj KANAGASABAPATHI
Bernardus Hendrikus Wilhelmus Hendriks
Waltherus Cornelis Jozef Bierhoff
Adrien Emmanuel Desjardins
Jasper Klewer
Stephan Adriaan ROGGEVEEN
Marjolein Van Der Voort
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 Electronics 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 Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of WO2012123869A2 publication Critical patent/WO2012123869A2/fr
Publication of WO2012123869A3 publication Critical patent/WO2012123869A3/fr
Publication of WO2012123869A9 publication Critical patent/WO2012123869A9/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/4893—Nerves
    • 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
    • A61B5/0077—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
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0622—Optical stimulation for exciting neural tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/067—Radiation therapy using light using laser light
    • 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
    • A61B5/0068—Confocal scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/063—Radiation therapy using light comprising light transmitting means, e.g. optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0661—Radiation therapy using light characterised by the wavelength of light used ultraviolet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0662—Visible light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

L'invention porte sur l'identification et la stimulation de tissus nerveux, et, plus particulièrement, sur un procédé, un appareil et une sonde de localisation du nerf optique et de stimulation du nerf optique. L'invention combine en un seul appareil la localisation et la vérification de la présence de tissu nerveux par stimulation optique. La stimulation est détectée par surveillance des variations sur la base de caractéristiques spectroscopiques thermosensibles d'une diffusion de lumière à partir de la région du tissu nerveux stimulé.
PCT/IB2012/051111 2011-03-15 2012-03-09 Dispositif de localisation du nerf optique et de stimulation du nerf optique Ceased WO2012123869A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11158221.9 2011-03-15
EP11158221 2011-03-15

Publications (3)

Publication Number Publication Date
WO2012123869A2 WO2012123869A2 (fr) 2012-09-20
WO2012123869A3 WO2012123869A3 (fr) 2013-01-17
WO2012123869A9 true WO2012123869A9 (fr) 2013-03-07

Family

ID=45875971

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/051111 Ceased WO2012123869A2 (fr) 2011-03-15 2012-03-09 Dispositif de localisation du nerf optique et de stimulation du nerf optique

Country Status (1)

Country Link
WO (1) WO2012123869A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10543041B2 (en) 2014-10-03 2020-01-28 Covidien Lp Energy-based surgical instrument including integrated nerve detection system
US10231783B2 (en) 2014-10-03 2019-03-19 Covidien Lp Energy-based surgical instrument including integrated nerve detection system
EP3282928B1 (fr) 2015-04-17 2019-08-07 Koninklijke Philips N.V. Détection de tissu biologique anisotrope
CN110037784B (zh) * 2019-05-31 2024-07-09 山东威高医疗科技有限公司 一种基于电磁导航技术的用于辅助骨折复位的固定支架
GB201913476D0 (en) * 2019-09-18 2019-10-30 Univ Birmingham Traumatic brain injury detection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5284153A (en) 1992-04-14 1994-02-08 Brigham And Women's Hospital Method for locating a nerve and for protecting nerves from injury during surgery
US20060142662A1 (en) * 2003-06-19 2006-06-29 Van Beek Michael C Analysis apparatus and method comprising auto-focusing means
US20090088660A1 (en) * 2007-08-29 2009-04-02 Mcmorrow Gerald System and methods for nerve response mapping
US7792334B2 (en) * 2008-03-31 2010-09-07 Immersion Corporation Locating blood vessels
US8565861B2 (en) * 2008-05-02 2013-10-22 Olympus Corporation Optical inspection device, electromagnetic wave detection method, electromagnetic wave detection device, organism observation method, microscope, endoscope, and optical tomographic image generation device

Also Published As

Publication number Publication date
WO2012123869A2 (fr) 2012-09-20
WO2012123869A3 (fr) 2013-01-17

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