JP7336119B1 - 光照射デバイスおよび光照射システム - Google Patents

光照射デバイスおよび光照射システム Download PDF

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Publication number
JP7336119B1
JP7336119B1 JP2023535883A JP2023535883A JP7336119B1 JP 7336119 B1 JP7336119 B1 JP 7336119B1 JP 2023535883 A JP2023535883 A JP 2023535883A JP 2023535883 A JP2023535883 A JP 2023535883A JP 7336119 B1 JP7336119 B1 JP 7336119B1
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Prior art keywords
light irradiation
light
irradiation device
optical fiber
catheter
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Japanese (ja)
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JPWO2024184947A1 (https=
JPWO2024184947A5 (https=
Inventor
俊彦 塚本
和秀 佐藤
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ILLUMI MEDICAL INC.
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ILLUMI MEDICAL INC.
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Priority to JP2023130847A priority Critical patent/JP2024125144A/ja
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    • 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
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • 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
    • A61N5/067—Radiation therapy using light using laser light
    • 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
    • A61N2005/0602—Apparatus for use inside the body for treatment of blood vessels
    • 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
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • 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
    • A61N5/0603—Apparatus for use inside the body for treatment of body cavities

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  • 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)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)
JP2023535883A 2023-03-03 2023-03-03 光照射デバイスおよび光照射システム Active JP7336119B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023130847A JP2024125144A (ja) 2023-03-03 2023-08-10 光照射デバイスおよび光照射システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/008008 WO2024184947A1 (ja) 2023-03-03 2023-03-03 光照射デバイスおよび光照射システム

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JP2023130847A Division JP2024125144A (ja) 2023-03-03 2023-08-10 光照射デバイスおよび光照射システム

Publications (3)

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JP7336119B1 true JP7336119B1 (ja) 2023-08-31
JPWO2024184947A1 JPWO2024184947A1 (https=) 2024-09-12
JPWO2024184947A5 JPWO2024184947A5 (https=) 2025-02-12

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JP2023535883A Active JP7336119B1 (ja) 2023-03-03 2023-03-03 光照射デバイスおよび光照射システム
JP2023130847A Pending JP2024125144A (ja) 2023-03-03 2023-08-10 光照射デバイスおよび光照射システム

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Country Link
US (1) US12357842B2 (https=)
EP (1) EP4523735A4 (https=)
JP (2) JP7336119B1 (https=)
CN (1) CN119300886A (https=)
WO (1) WO2024184947A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025127089A1 (ja) * 2023-12-15 2025-06-19 イルミメディカル株式会社 光照射デバイスおよび光照射システム
WO2025182974A1 (ja) * 2024-02-26 2025-09-04 イルミメディカル株式会社 光照射デバイスおよび光照射システム
WO2026048930A1 (ja) * 2024-08-30 2026-03-05 日亜化学工業株式会社 光照射デバイスおよび光照射システム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7444519B1 (ja) * 2023-03-03 2024-03-06 イルミメディカル株式会社 光照射デバイスおよび光照射システム

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0751285A (ja) * 1993-08-13 1995-02-28 Hoya Corp 医療レーザ装置
US20010055462A1 (en) * 2000-06-19 2001-12-27 Seibel Eric J. Medical imaging, diagnosis, and therapy using a scanning single optical fiber system
US20060212099A1 (en) * 2005-03-15 2006-09-21 Riddell Robert H Optical skin germicidal device and method
JP2014104138A (ja) * 2012-11-27 2014-06-09 Olympus Corp 内視鏡及び内視鏡システム
US20170246472A1 (en) * 2014-09-08 2017-08-31 James C. Chen Systems, devices, and methods for tissue therapy
US20180154155A1 (en) * 2016-12-05 2018-06-07 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation devices for delivering neuromodulation energy to proximal vascular portions and distal vascular portions and associated systems and methods
WO2020230517A1 (ja) * 2019-05-16 2020-11-19 朝日インテック株式会社 光照射デバイス、及び、光照射システム
WO2021039323A1 (ja) * 2019-08-30 2021-03-04 朝日インテック株式会社 カテーテル、及び、光照射システム
WO2021075141A1 (ja) * 2019-10-17 2021-04-22 朝日インテック株式会社 光照射デバイス、及び、光照射システム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6814698B2 (en) * 2001-10-05 2004-11-09 Clarus Medical, Llc Endoscope with flexible light guide having offset distal end
US20060161055A1 (en) * 2002-03-20 2006-07-20 Critisense, Ltd. Probe design
US20080009749A1 (en) * 2006-06-22 2008-01-10 Theodore Philip Delianides Curved needle assembly for subcutaneous light delivery
US8657812B2 (en) * 2008-05-19 2014-02-25 Boston Scientific Scimed, Inc. Side-firing laser fiber with internal bent fiber and related methods
CA2841120C (en) 2011-07-11 2020-10-27 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Antibody-ir700 conjugates for photodynamic therapy
JP6270347B2 (ja) * 2013-06-07 2018-01-31 オリンパス株式会社 形状センサ
JP2018000867A (ja) 2016-07-08 2018-01-11 株式会社アライ・メッドフォトン研究所 カテーテルチューブ
JP7308123B2 (ja) * 2019-10-17 2023-07-13 朝日インテック株式会社 光照射デバイス、及び、光照射システム
JP7624650B2 (ja) * 2020-11-06 2025-01-31 朝日インテック株式会社 光照射デバイス、及び、光照射システム
CN113995508B (zh) * 2021-11-05 2024-08-02 杭州佳量医疗科技有限公司 一种医用光纤导向结构及导向方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0751285A (ja) * 1993-08-13 1995-02-28 Hoya Corp 医療レーザ装置
US20010055462A1 (en) * 2000-06-19 2001-12-27 Seibel Eric J. Medical imaging, diagnosis, and therapy using a scanning single optical fiber system
US20060212099A1 (en) * 2005-03-15 2006-09-21 Riddell Robert H Optical skin germicidal device and method
JP2014104138A (ja) * 2012-11-27 2014-06-09 Olympus Corp 内視鏡及び内視鏡システム
US20170246472A1 (en) * 2014-09-08 2017-08-31 James C. Chen Systems, devices, and methods for tissue therapy
US20180154155A1 (en) * 2016-12-05 2018-06-07 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation devices for delivering neuromodulation energy to proximal vascular portions and distal vascular portions and associated systems and methods
WO2020230517A1 (ja) * 2019-05-16 2020-11-19 朝日インテック株式会社 光照射デバイス、及び、光照射システム
WO2021039323A1 (ja) * 2019-08-30 2021-03-04 朝日インテック株式会社 カテーテル、及び、光照射システム
WO2021075141A1 (ja) * 2019-10-17 2021-04-22 朝日インテック株式会社 光照射デバイス、及び、光照射システム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025127089A1 (ja) * 2023-12-15 2025-06-19 イルミメディカル株式会社 光照射デバイスおよび光照射システム
WO2025182974A1 (ja) * 2024-02-26 2025-09-04 イルミメディカル株式会社 光照射デバイスおよび光照射システム
WO2026048930A1 (ja) * 2024-08-30 2026-03-05 日亜化学工業株式会社 光照射デバイスおよび光照射システム

Also Published As

Publication number Publication date
EP4523735A1 (en) 2025-03-19
EP4523735A4 (en) 2025-06-04
JPWO2024184947A1 (https=) 2024-09-12
US20250090861A1 (en) 2025-03-20
CN119300886A (zh) 2025-01-10
JP2024125144A (ja) 2024-09-13
US12357842B2 (en) 2025-07-15
WO2024184947A1 (ja) 2024-09-12

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