GB2585295B - Multiple light sources integrated in a neural probe for multi-wavelength activation - Google Patents

Multiple light sources integrated in a neural probe for multi-wavelength activation Download PDF

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Publication number
GB2585295B
GB2585295B GB2013202.3A GB202013202A GB2585295B GB 2585295 B GB2585295 B GB 2585295B GB 202013202 A GB202013202 A GB 202013202A GB 2585295 B GB2585295 B GB 2585295B
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United Kingdom
Prior art keywords
light sources
multiple light
neural probe
sources integrated
wavelength activation
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Active
Application number
GB2013202.3A
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English (en)
Other versions
GB2585295A (en
GB202013202D0 (en
Inventor
Deligianni Hariklia
Lee Ko-Tao
Li Ning
Sadana Devendra
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International Business Machines Corp
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International Business Machines Corp
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Publication of GB202013202D0 publication Critical patent/GB202013202D0/en
Publication of GB2585295A publication Critical patent/GB2585295A/en
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Publication of GB2585295B publication Critical patent/GB2585295B/en
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Classifications

    • 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
    • A61N5/0601—Apparatus for use inside the body
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • 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
    • A61N5/0601—Apparatus for use inside the body
    • A61N2005/0612—Apparatus for use inside the body using probes penetrating tissue; interstitial probes
    • 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
    • A61N2005/0652—Arrays of 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
    • A61N2005/0662—Visible light
    • A61N2005/0663—Coloured light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • H10H20/825—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Neurosurgery (AREA)
  • Led Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Led Device Packages (AREA)
GB2013202.3A 2018-01-26 2019-01-15 Multiple light sources integrated in a neural probe for multi-wavelength activation Active GB2585295B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/881,211 US10874876B2 (en) 2018-01-26 2018-01-26 Multiple light sources integrated in a neural probe for multi-wavelength activation
PCT/IB2019/050291 WO2019145821A1 (en) 2018-01-26 2019-01-15 Multiple light sources integrated in a neural probe for multi-wavelength activation

Publications (3)

Publication Number Publication Date
GB202013202D0 GB202013202D0 (en) 2020-10-07
GB2585295A GB2585295A (en) 2021-01-06
GB2585295B true GB2585295B (en) 2022-06-08

Family

ID=67392710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2013202.3A Active GB2585295B (en) 2018-01-26 2019-01-15 Multiple light sources integrated in a neural probe for multi-wavelength activation

Country Status (6)

Country Link
US (1) US10874876B2 (https=)
JP (2) JP2021511100A (https=)
CN (1) CN111629782B (https=)
DE (1) DE112019000533B4 (https=)
GB (1) GB2585295B (https=)
WO (1) WO2019145821A1 (https=)

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WO2021026218A2 (en) 2019-08-05 2021-02-11 Know Bio, Llc Treatment of central nervous system disorders
EP3906967B1 (de) * 2020-05-05 2024-02-28 Richard Wolf GmbH Lichtapplikator
CN114883309A (zh) * 2022-05-26 2022-08-09 中国科学院半导体研究所 植入式光源及其制备方法

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CN106913315A (zh) * 2017-03-16 2017-07-04 中国科学院半导体研究所 光刺激及信号采集探针

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Also Published As

Publication number Publication date
GB2585295A (en) 2021-01-06
JP7497942B2 (ja) 2024-06-11
DE112019000533T5 (de) 2020-10-08
US10874876B2 (en) 2020-12-29
WO2019145821A1 (en) 2019-08-01
JP2021511100A (ja) 2021-05-06
CN111629782B (zh) 2022-12-20
US20190232083A1 (en) 2019-08-01
JP2023036739A (ja) 2023-03-14
CN111629782A (zh) 2020-09-04
DE112019000533B4 (de) 2025-02-06
GB202013202D0 (en) 2020-10-07

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Effective date: 20220722