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JP6915905B2 - 温熱治療器 - Google Patents

温熱治療器 Download PDF

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Publication number
JP6915905B2
JP6915905B2 JP2019533892A JP2019533892A JP6915905B2 JP 6915905 B2 JP6915905 B2 JP 6915905B2 JP 2019533892 A JP2019533892 A JP 2019533892A JP 2019533892 A JP2019533892 A JP 2019533892A JP 6915905 B2 JP6915905 B2 JP 6915905B2
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JP
Japan
Prior art keywords
optical fiber
light
resin layer
reflected light
tip
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
JP2019533892A
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English (en)
Japanese (ja)
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JPWO2019026347A1 (ja
Inventor
深野　秀樹
秀樹 深野
周路 田上
周路 田上
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.)
Okayama University NUC
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Okayama University NUC
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Publication date
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Publication of JPWO2019026347A1 publication Critical patent/JPWO2019026347A1/ja
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Publication of JP6915905B2 publication Critical patent/JP6915905B2/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/50—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction
    • G01K5/52—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction with electrical conversion means for final indication

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
JP2019533892A 2017-07-30 2018-03-30 温熱治療器 Active JP6915905B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017147302 2017-07-30
JP2017147302 2017-07-30
PCT/JP2018/013869 WO2019026347A1 (fr) 2017-07-30 2018-03-30 Dispositif de thermothérapie

Publications (2)

Publication Number Publication Date
JPWO2019026347A1 JPWO2019026347A1 (ja) 2020-07-02
JP6915905B2 true JP6915905B2 (ja) 2021-08-04

Family

ID=65233515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019533892A Active JP6915905B2 (ja) 2017-07-30 2018-03-30 温熱治療器

Country Status (2)

Country Link
JP (1) JP6915905B2 (fr)
WO (1) WO2019026347A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7429405B2 (ja) * 2019-10-18 2024-02-08 国立大学法人 岡山大学 温度変化検出装置及び温熱治療装置
US12478429B2 (en) 2021-09-17 2025-11-25 Gyrus Acmi, Inc. Monitoring liquid medium conditions proximate a laser lithotripsy treatment area in real time

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01250271A (ja) * 1987-12-04 1989-10-05 Olympus Optical Co Ltd 医用レーザ照射装置
WO2011008559A1 (fr) * 2009-06-29 2011-01-20 University Of Massachusetts Lowell Capteur de pression à fibre optique, comportant un diaphragme uniforme, et procédé de fabrication de celui-ci
JP5591565B2 (ja) * 2010-03-12 2014-09-17 東京エレクトロン株式会社 温度測定用プローブ、温度測定システム及びこれを用いた温度測定方法
JP6681070B2 (ja) * 2015-11-19 2020-04-15 国立大学法人 岡山大学 光ファイバ装置及びセンサシステム

Also Published As

Publication number Publication date
JPWO2019026347A1 (ja) 2020-07-02
WO2019026347A1 (fr) 2019-02-07

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