JP2015038468A5 - - Google Patents

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Publication number
JP2015038468A5
JP2015038468A5 JP2014117279A JP2014117279A JP2015038468A5 JP 2015038468 A5 JP2015038468 A5 JP 2015038468A5 JP 2014117279 A JP2014117279 A JP 2014117279A JP 2014117279 A JP2014117279 A JP 2014117279A JP 2015038468 A5 JP2015038468 A5 JP 2015038468A5
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JP
Japan
Prior art keywords
pair
opening
opening width
width adjusting
irradiation field
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Application number
JP2014117279A
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English (en)
Japanese (ja)
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JP2015038468A (ja
JP6327960B2 (ja
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Publication date
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Priority to JP2014117279A priority Critical patent/JP6327960B2/ja
Priority claimed from JP2014117279A external-priority patent/JP6327960B2/ja
Priority to EP14176030.6A priority patent/EP2827340A1/en
Priority to US14/330,975 priority patent/US9355752B2/en
Priority to CN201410337320.6A priority patent/CN104288916B/zh
Publication of JP2015038468A publication Critical patent/JP2015038468A/ja
Publication of JP2015038468A5 publication Critical patent/JP2015038468A5/ja
Application granted granted Critical
Publication of JP6327960B2 publication Critical patent/JP6327960B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2014117279A 2013-07-16 2014-06-06 照射野制限装置、それを備えたｘ線発生ユニット及びｘ線撮影システム Expired - Fee Related JP6327960B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014117279A JP6327960B2 (ja) 2013-07-16 2014-06-06 照射野制限装置、それを備えたｘ線発生ユニット及びｘ線撮影システム
EP14176030.6A EP2827340A1 (en) 2013-07-16 2014-07-07 Irradiation field-limiting apparatus, x-ray-generating unit including the irradiation field-limiting apparatus, and x-ray radiography system including the irradiation field-limiting apparatus
US14/330,975 US9355752B2 (en) 2013-07-16 2014-07-14 Irradiation field-limiting apparatus, X-ray-generating unit including the irradiation field-limiting apparatus, and X-ray radiography system including the irradiation field-limiting apparatus
CN201410337320.6A CN104288916B (zh) 2013-07-16 2014-07-16 照射野限制装置、x射线发生单元和x射线放射照相系统

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013147312 2013-07-16
JP2013147312 2013-07-16
JP2014117279A JP6327960B2 (ja) 2013-07-16 2014-06-06 照射野制限装置、それを備えたｘ線発生ユニット及びｘ線撮影システム

Publications (3)

Publication Number Publication Date
JP2015038468A JP2015038468A (ja) 2015-02-26
JP2015038468A5 true JP2015038468A5 (OSRAM) 2017-07-20
JP6327960B2 JP6327960B2 (ja) 2018-05-23

Family

ID=51225268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014117279A Expired - Fee Related JP6327960B2 (ja) 2013-07-16 2014-06-06 照射野制限装置、それを備えたｘ線発生ユニット及びｘ線撮影システム

Country Status (4)

Country Link
US (1) US9355752B2 (OSRAM)
EP (1) EP2827340A1 (OSRAM)
JP (1) JP6327960B2 (OSRAM)
CN (1) CN104288916B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6748933B2 (ja) * 2015-04-22 2020-09-02 株式会社Ihi テラヘルツ照射位置の可視化装置
CN105058383B (zh) * 2015-08-07 2017-01-25 山东新华医疗器械股份有限公司 Epid机械臂
ITUA20162102A1 (it) * 2016-03-30 2017-09-30 Cefla S C Dispositivo di limitazione del fascio per apparecchiature radiografiche
CN118614945B (zh) * 2024-08-13 2024-12-20 深圳市创谷科技发展有限公司 一种带有位置反馈功能的便携限束器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB114941A (en) * 1917-06-18 1918-04-25 Improvements in or relating to X-Ray Apparatus
JPS466481Y1 (OSRAM) * 1967-08-03 1971-03-08
JPS55111199U (OSRAM) * 1979-01-30 1980-08-05
US4246488A (en) * 1979-03-09 1981-01-20 Picker Corporation Radiation collimator
JPH0516558Y2 (OSRAM) * 1984-10-31 1993-04-30
JPH04179100A (ja) * 1990-11-13 1992-06-25 Toshiba Corp Ｘ線絞り装置
JP2002139597A (ja) * 2000-10-31 2002-05-17 Ishikawajima Harima Heavy Ind Co Ltd Ｘ線照射装置の照準装置付き絞り装置
FR2818428A1 (fr) * 2000-12-19 2002-06-21 Ge Med Sys Global Tech Co Llc Collimateur ajustable
FI110478B (fi) * 2001-05-29 2003-02-14 Planmeca Oy Menetelmä ja laitteisto sädekeilan rajaamiseksi
US7099575B2 (en) * 2002-07-08 2006-08-29 Fuji Photo Film Co., Ltd. Manual focus device and autofocus camera
JP2004038114A (ja) * 2002-07-08 2004-02-05 Fuji Photo Film Co Ltd オートフォーカスカメラ
CN1635423A (zh) * 2003-12-29 2005-07-06 Ge医疗系统环球技术有限公司 准直器、x射线照射装置和x射线摄影装置
JP2007020869A (ja) * 2005-07-15 2007-02-01 Shimadzu Corp Ｘ線撮影装置
JP2008173233A (ja) * 2007-01-17 2008-07-31 Shimadzu Corp 断層撮影装置
JP5507181B2 (ja) * 2009-09-29 2014-05-28 富士フイルム株式会社 放射線画像撮影装置及び放射線画像撮影装置の動作方法
CN102078200B (zh) * 2009-11-26 2013-06-05 上海西门子医疗器械有限公司 一种xy-准直器的调节方法和装置
CN102737748B (zh) * 2011-03-31 2015-06-03 上海西门子医疗器械有限公司 Z-准直器和包括z-准直器的x射线成像设备
JP6026104B2 (ja) * 2011-12-20 2016-11-16 東芝メディカルシステムズ株式会社 Ｘ線診断装置
CN202917193U (zh) * 2012-09-25 2013-05-01 上海市计量测试技术研究院 钴-60γ射线辐照装置及准直器

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