JP2013005854A - Ｘ線ｃｔ装置 - Google Patents

Ｘ線ｃｔ装置 Download PDF

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Publication number
JP2013005854A
JP2013005854A JP2011139127A JP2011139127A JP2013005854A JP 2013005854 A JP2013005854 A JP 2013005854A JP 2011139127 A JP2011139127 A JP 2011139127A JP 2011139127 A JP2011139127 A JP 2011139127A JP 2013005854 A JP2013005854 A JP 2013005854A
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JP
Japan
Prior art keywords
filter
ray
voltage
period
correction
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JP2011139127A
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English (en)
Japanese (ja)
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JP2013005854A5 (enExample
Inventor
Toyomasa Honda
豊正 本多
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Toshiba Corp
Canon Medical Systems Corp
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Toshiba Corp
Toshiba Medical Systems Corp
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Priority to JP2011139127A priority Critical patent/JP2013005854A/ja
Publication of JP2013005854A publication Critical patent/JP2013005854A/ja
Publication of JP2013005854A5 publication Critical patent/JP2013005854A5/ja
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JP2011139127A 2011-06-23 2011-06-23 Ｘ線ｃｔ装置 Pending JP2013005854A (ja)

Priority Applications (1)

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JP2011139127A JP2013005854A (ja) 2011-06-23 2011-06-23 Ｘ線ｃｔ装置

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JP2011139127A JP2013005854A (ja) 2011-06-23 2011-06-23 Ｘ線ｃｔ装置

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JP2013005854A true JP2013005854A (ja) 2013-01-10
JP2013005854A5 JP2013005854A5 (enExample) 2014-07-24

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104545960A (zh) * 2014-12-18 2015-04-29 沈阳东软医疗系统有限公司 一种双能ct的扫描电压的选择方法及设备
KR20180057015A (ko) * 2016-11-21 2018-05-30 주식회사 레이 필터를 구비한 듀얼 에너지 방식의 콘 빔 컴퓨터 단층촬영장치
KR101980533B1 (ko) * 2018-07-24 2019-05-21 주식회사 레메디 이중 에너지 x선 촬영 장치
KR20190060050A (ko) * 2017-11-24 2019-06-03 주식회사 레이 듀얼 에너지 방식 컴퓨터 단층촬영장치의 x-레이 필터 제어기구
CN110546716A (zh) * 2017-04-27 2019-12-06 美敦力导航股份有限公司 过滤器系统和用于对被试成像的方法
JP2021504037A (ja) * 2017-11-28 2021-02-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 回転スペクトルフィルタを使用するスペクトルイメージング
US11369324B2 (en) 2017-04-27 2022-06-28 Medtronic Navigation, Inc. Filter system and method for imaging a subject
JP2023025939A (ja) * 2021-08-11 2023-02-24 キヤノンメディカルシステムズ株式会社 Ｘ線の線質調整装置およびｘ線コンピュータ断層撮影装置
US11896409B2 (en) 2020-06-29 2024-02-13 Canon Medical Systems Corporation X-ray diagnosis apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09289985A (ja) * 1996-04-26 1997-11-11 Canon Inc Ｘ線画像表示方法及び装置
JP2003325504A (ja) * 2002-04-16 2003-11-18 Ge Medical Systems Global Technology Co Llc 多重エネルギ撮像の方法及び装置
JP2009000293A (ja) * 2007-06-21 2009-01-08 Toshiba Corp デュアルエネルギシステム及びその画像収集方法
JP2009082173A (ja) * 2007-09-27 2009-04-23 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔ装置
JP2010512826A (ja) * 2006-12-15 2010-04-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ スペクトル分解ｘ線撮像装置
JP2011067333A (ja) * 2009-09-25 2011-04-07 Fujifilm Corp 放射線画像撮影装置及び撮影制御装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09289985A (ja) * 1996-04-26 1997-11-11 Canon Inc Ｘ線画像表示方法及び装置
JP2003325504A (ja) * 2002-04-16 2003-11-18 Ge Medical Systems Global Technology Co Llc 多重エネルギ撮像の方法及び装置
JP2010512826A (ja) * 2006-12-15 2010-04-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ スペクトル分解ｘ線撮像装置
JP2009000293A (ja) * 2007-06-21 2009-01-08 Toshiba Corp デュアルエネルギシステム及びその画像収集方法
JP2009082173A (ja) * 2007-09-27 2009-04-23 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔ装置
JP2011067333A (ja) * 2009-09-25 2011-04-07 Fujifilm Corp 放射線画像撮影装置及び撮影制御装置

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104545960A (zh) * 2014-12-18 2015-04-29 沈阳东软医疗系统有限公司 一种双能ct的扫描电压的选择方法及设备
US10105110B2 (en) 2014-12-18 2018-10-23 Shenyang Neusoft Medical Systems Co., Ltd. Selecting scanning voltages for dual energy CT scanning
KR20180057015A (ko) * 2016-11-21 2018-05-30 주식회사 레이 필터를 구비한 듀얼 에너지 방식의 콘 빔 컴퓨터 단층촬영장치
US11786192B2 (en) 2017-04-27 2023-10-17 Medtronic Navigation, Inc. Filter system and method for imaging a subject
CN110546716A (zh) * 2017-04-27 2019-12-06 美敦力导航股份有限公司 过滤器系统和用于对被试成像的方法
CN110574123A (zh) * 2017-04-27 2019-12-13 美敦力导航股份有限公司 过滤器系统和用于对被试成像的方法
JP2020521521A (ja) * 2017-04-27 2020-07-27 メドトロニック・ナビゲーション，インコーポレーテッド 対象を画像化するためのフィルタシステムおよび方法
US11369324B2 (en) 2017-04-27 2022-06-28 Medtronic Navigation, Inc. Filter system and method for imaging a subject
US12329553B2 (en) 2017-04-27 2025-06-17 Medtronic Navigation, Inc. Filter system and method for imaging a subject
KR20190060050A (ko) * 2017-11-24 2019-06-03 주식회사 레이 듀얼 에너지 방식 컴퓨터 단층촬영장치의 x-레이 필터 제어기구
KR102022454B1 (ko) * 2017-11-24 2019-09-18 주식회사 레이 듀얼 에너지 방식 컴퓨터 단층촬영장치의 x-레이 필터 제어기구
JP2021504037A (ja) * 2017-11-28 2021-02-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 回転スペクトルフィルタを使用するスペクトルイメージング
KR101980533B1 (ko) * 2018-07-24 2019-05-21 주식회사 레메디 이중 에너지 x선 촬영 장치
US11896409B2 (en) 2020-06-29 2024-02-13 Canon Medical Systems Corporation X-ray diagnosis apparatus
JP2023025939A (ja) * 2021-08-11 2023-02-24 キヤノンメディカルシステムズ株式会社 Ｘ線の線質調整装置およびｘ線コンピュータ断層撮影装置
JP7755952B2 (ja) 2021-08-11 2025-10-17 キヤノンメディカルシステムズ株式会社 Ｘ線の線質調整装置およびｘ線コンピュータ断層撮影装置

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