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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GB
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 (enExample)
JP (2) JP2021511100A (enExample)
CN (1) CN111629782B (enExample)
DE (1) DE112019000533B4 (enExample)
GB (1) GB2585295B (enExample)
WO (1) WO2019145821A1 (enExample)

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CN114206435B (zh) 2019-08-05 2025-03-14 诺欧生物有限责任公司 中枢神经系统障碍的治疗
CA3177142A1 (en) * 2020-04-27 2021-11-04 Oussama MOUTANABBIR Short-wave infrared and mid-wave infrared optoelectronic device and methods for manufacturing the same
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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Also Published As

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

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Effective date: 20220722