JP7821184B2 - 放射線量測定方法 - Google Patents

放射線量測定方法

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Publication number
JP7821184B2
JP7821184B2 JP2023538975A JP2023538975A JP7821184B2 JP 7821184 B2 JP7821184 B2 JP 7821184B2 JP 2023538975 A JP2023538975 A JP 2023538975A JP 2023538975 A JP2023538975 A JP 2023538975A JP 7821184 B2 JP7821184 B2 JP 7821184B2
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JP
Japan
Prior art keywords
radiation
sensitive film
calibration curve
raman
dose
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JP2023538975A
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English (en)
Japanese (ja)
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JP2024501959A (ja
JP2024501959A5 (https=
Inventor
ケイ フッド デイビッド
アレン デイヴィス マーク
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ISP Investments LLC
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ISP Investments LLC
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Publication of JP2024501959A5 publication Critical patent/JP2024501959A5/ja
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/02—Dosimeters
    • G01T1/04—Chemical dosimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/005—Details of radiation-measuring instruments calibration techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/02—Dosimeters

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Radiation (AREA)
  • Radiation-Therapy Devices (AREA)
JP2023538975A 2020-12-23 2021-12-22 放射線量測定方法 Active JP7821184B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063129816P 2020-12-23 2020-12-23
US63/129,816 2020-12-23
PCT/US2021/064975 WO2022140615A1 (en) 2020-12-23 2021-12-22 Radiation dosimetry method

Publications (3)

Publication Number Publication Date
JP2024501959A JP2024501959A (ja) 2024-01-17
JP2024501959A5 JP2024501959A5 (https=) 2025-11-27
JP7821184B2 true JP7821184B2 (ja) 2026-02-26

Family

ID=82158438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023538975A Active JP7821184B2 (ja) 2020-12-23 2021-12-22 放射線量測定方法

Country Status (5)

Country Link
US (1) US12578489B2 (https=)
EP (1) EP4267944A4 (https=)
JP (1) JP7821184B2 (https=)
AU (1) AU2021410011A1 (https=)
WO (1) WO2022140615A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4261517A1 (en) * 2022-04-14 2023-10-18 AST Advanced Space Technologies GmbH Piezo-resistive pressure cell with reduced radiation induced drifts under high-energy radiation
WO2025106624A1 (en) * 2023-11-14 2025-05-22 Isp Investment Llc A radiation dosage indicator with a colored laminate layer

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US20170023681A1 (en) 2003-02-27 2017-01-26 Gordhanbhai N. Patel Personal and self indicating radiation alert dosimeter
WO2020009930A1 (en) 2018-07-05 2020-01-09 Isp Investments Llc A new dosimetry device for quantification of radiation
CN111158038A (zh) 2020-01-03 2020-05-15 北京卫星环境工程研究所 基于拉曼光谱的中子辐射剂量探测方法

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US20050208290A1 (en) 2002-08-14 2005-09-22 Patel Gordhanbhai N Thick radiation sensitive devices
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US8115182B1 (en) 2003-02-27 2012-02-14 Gordhanbhai N Patel Personal and area self-indicating radiation alert dosimeter
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US20050285050A1 (en) 2004-02-27 2005-12-29 Bruce Ian A Sun sensor, an article incorporating the sun sensor and methods of preparation and use
JP2007003463A (ja) 2005-06-27 2007-01-11 Tohoku Univ Ｃｍｒ（共通モード雑音排除）概念による色素線量計の感度改善
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KR101548042B1 (ko) 2010-04-09 2015-08-27 랜다우어, 인크. 선량계 판독기를 위한 전력시스템
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JP5784567B2 (ja) 2012-09-28 2015-09-24 富士フイルム株式会社 放射線画像撮影装置、放射線の線量検出方法およびプログラム
US20160353994A9 (en) * 2013-01-04 2016-12-08 Nicole Crane Method for the analysis of progression of heterotopic ossification by Raman spectroscopy
WO2014150000A1 (en) 2013-03-21 2014-09-25 Isp Investments Inc. Diacetylene film sensitized with photoinitiator and applications of the film
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170023681A1 (en) 2003-02-27 2017-01-26 Gordhanbhai N. Patel Personal and self indicating radiation alert dosimeter
US20090173890A1 (en) 2005-05-14 2009-07-09 Patel Gordhanbhai N Detector for a UV false positive of radiation sensitive devices
WO2020009930A1 (en) 2018-07-05 2020-01-09 Isp Investments Llc A new dosimetry device for quantification of radiation
CN111158038A (zh) 2020-01-03 2020-05-15 北京卫星环境工程研究所 基于拉曼光谱的中子辐射剂量探测方法

Also Published As

Publication number Publication date
WO2022140615A1 (en) 2022-06-30
AU2021410011A9 (en) 2024-05-23
EP4267944A1 (en) 2023-11-01
US12578489B2 (en) 2026-03-17
US20240053499A1 (en) 2024-02-15
JP2024501959A (ja) 2024-01-17
AU2021410011A1 (en) 2023-07-13
EP4267944A4 (en) 2024-10-30

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