DOSIMETER USING MAGNESIUM OXIDE AND RADIATION DOSE MEASURING METHOD

WIPO Patent Application WO/2017/119329

A1

The purpose of the present invention is to provide a dosimeter that is capable of reading a dose multiple times and that has excellent tissue equivalency, and a radiation dose measuring method using the dosimeter. The dosimeter according to the present invention is characterized by having a detecting element that contains magnesium oxide and by the dose measuring method thereof being based on radio-photoluminescence. The detecting element preferably consists of a magnesium oxide monocrystal or sintered body, and more preferably contains a rare-earth element such as samarium. The radiation dose measuring method according to the present invention is characterized by using the dosimeter according to the present invention and by the dose measuring method being based on radio-photoluminescence.

JP3307955	PROBLEM TO BE SOLVED: To quickly determine an unknown absorbed radiation amount having high sensitivity using optically stimulated luminescence.
WO/2021/243728	METAL ORGANIC HYBRID LATTICE MATERIAL AND APPLICATION THEREOF IN IRRADIATION SOURCE DETECTION
JP2013517473	Dosimeter with RFID tag

YANAGIDA TAKAYUKI (JP)
OKADA GO (JP)
FUKUDA KENTARO (JP)
MATSUO KENTARO (JP)
KATO TAKUMI (JP)

PCT/JP2016/088623

July 13, 2017

December 26, 2016

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TOKUYAMA CORP (JP)

G01T1/10; C09K11/00; C09K11/55

JP2010235837A	2010-10-21
JPS4963714A	1974-06-20
JPH1090414A	1998-04-10
JPH05263075A	1993-10-12
JP2000206248A	2000-07-28
JP2013541708A	2013-11-14
JP4686181B2	2011-05-18

VAKHTANG K., JOURNAL OF MATERIAL SCIENCE AND ENGINEERING, vol. A1, 2011, pages 872 - 875
DAVID Y. C., ADVANCES IN CANCER THERAPY, 2011, pages 553 - 568

SSINPAT PATENT FIRM (JP)

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