HK1137510A1 - System and method for phase-contrast imaging by use of x-ray gratings x - Google Patents

System and method for phase-contrast imaging by use of x-ray gratings x

Info

Publication number
HK1137510A1
HK1137510A1 HK10101102.1A HK10101102A HK1137510A1 HK 1137510 A1 HK1137510 A1 HK 1137510A1 HK 10101102 A HK10101102 A HK 10101102A HK 1137510 A1 HK1137510 A1 HK 1137510A1
Authority
HK
Hong Kong
Prior art keywords
ray
gratings
refraction
imaging
absorption
Prior art date
Application number
HK10101102.1A
Other languages
English (en)
Original Assignee
Nuctech Co Ltd
Univ Tsinghua
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuctech Co Ltd, Univ Tsinghua filed Critical Nuctech Co Ltd
Publication of HK1137510A1 publication Critical patent/HK1137510A1/xx

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/48Diagnostic techniques
    • A61B6/484Diagnostic techniques involving phase contrast X-ray imaging
HK10101102.1A 2007-11-23 2010-02-01 System and method for phase-contrast imaging by use of x-ray gratings x HK1137510A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200710178014 2007-11-23

Publications (1)

Publication Number Publication Date
HK1137510A1 true HK1137510A1 (en) 2010-07-30

Family

ID=41103699

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10101102.1A HK1137510A1 (en) 2007-11-23 2010-02-01 System and method for phase-contrast imaging by use of x-ray gratings x

Country Status (2)

Country Link
CN (2) CN101576515B (xx)
HK (1) HK1137510A1 (xx)

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CN107076682B (zh) * 2014-05-15 2021-02-02 斯格瑞公司 用于测量、表征和分析周期性结构的x射线方法
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CN107807139B (zh) * 2016-09-05 2020-04-24 天津工业大学 一种无步进装置的双能x射线相衬成像系统及其实现方法
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CN113063809B (zh) * 2021-03-24 2022-05-10 合肥工业大学 一种基于霍夫变换法的x射线光栅干涉仪成像方法
CN113358673A (zh) * 2021-07-19 2021-09-07 广东工业大学 一种icf内爆靶丸内爆过程的x光成像装置及方法
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CN101576515A (zh) 2009-11-11
CN101532969A (zh) 2009-09-16
CN101576515B (zh) 2012-07-04
CN101532969B (zh) 2013-04-17

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