JP2002191596A5 - - Google Patents

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Publication number
JP2002191596A5
JP2002191596A5 JP2001249758A JP2001249758A JP2002191596A5 JP 2002191596 A5 JP2002191596 A5 JP 2002191596A5 JP 2001249758 A JP2001249758 A JP 2001249758A JP 2001249758 A JP2001249758 A JP 2001249758A JP 2002191596 A5 JP2002191596 A5 JP 2002191596A5
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JP
Japan
Legal status (The legal status 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 status listed.)
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Application number
JP2001249758A
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Japanese (ja)
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JP4922510B2 (ja
JP2002191596A (ja
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Priority claimed from US09/645,756 external-priority patent/US6470072B1/en
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Publication of JP2002191596A publication Critical patent/JP2002191596A/ja
Publication of JP2002191596A5 publication Critical patent/JP2002191596A5/ja
Application granted granted Critical
Publication of JP4922510B2 publication Critical patent/JP4922510B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2001249758A 2000-08-24 2001-08-21 放射線散乱防止グリッド及び、放射線散乱防止グリッドによりｘ線画像のコントラストを高める方法 Expired - Lifetime JP4922510B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/645756 2000-08-24
US09/645,756 US6470072B1 (en) 2000-08-24 2000-08-24 X-ray anti-scatter grid

Publications (3)

Publication Number Publication Date
JP2002191596A JP2002191596A (ja) 2002-07-09
JP2002191596A5 true JP2002191596A5 (enExample) 2008-10-02
JP4922510B2 JP4922510B2 (ja) 2012-04-25

Family

ID=24590351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001249758A Expired - Lifetime JP4922510B2 (ja) 2000-08-24 2001-08-21 放射線散乱防止グリッド及び、放射線散乱防止グリッドによりｘ線画像のコントラストを高める方法

Country Status (6)

Country Link
US (1) US6470072B1 (enExample)
EP (1) EP1182671B1 (enExample)
JP (1) JP4922510B2 (enExample)
KR (1) KR20020016561A (enExample)
MX (1) MXPA01008435A (enExample)
TW (1) TW513729B (enExample)

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US6993110B2 (en) * 2002-04-25 2006-01-31 Ge Medical Systems Global Technology Company, Llc Collimator for imaging systems and methods for making same
US6881965B2 (en) * 2002-07-26 2005-04-19 Bede Scientific Instruments Ltd. Multi-foil optic
DE10241424B4 (de) * 2002-09-06 2004-07-29 Siemens Ag Streustrahlenraster oder Kollimator sowie Verfahren zur Herstellung
DE102004014445B4 (de) 2004-03-24 2006-05-18 Yxlon International Security Gmbh Sekundärkollimator für eine Röntgenstreuvorrichtung sowie Röntgenstreuvorrichtung
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KR100687654B1 (ko) * 2005-11-23 2007-03-09 정원정밀공업 주식회사 그리드 일체형 디지털 ｘ선 검출기 모듈 및 그 제조방법
US7362849B2 (en) * 2006-01-04 2008-04-22 General Electric Company 2D collimator and detector system employing a 2D collimator
DE102006033497B4 (de) * 2006-07-19 2014-05-22 Siemens Aktiengesellschaft Strahlungsdetektor für Röntgen- oder Gammastrahlen und Verfahren zu seiner Herstellung
US20080037703A1 (en) * 2006-08-09 2008-02-14 Digimd Corporation Three dimensional breast imaging
US8031840B2 (en) 2006-12-04 2011-10-04 Koninklijke Philips Electronics N.V. Beam filter, particularly for x-rays
JP2008237631A (ja) * 2007-03-28 2008-10-09 Fujifilm Corp 放射線画像撮像装置
DE102008055921B4 (de) * 2008-11-05 2010-11-11 Siemens Aktiengesellschaft Modulierbarer Strahlenkollimator
JP5434426B2 (ja) * 2009-09-18 2014-03-05 株式会社島津製作所 核医学診断装置およびそれに設けられるコリメータの製造方法
CN101885111B (zh) * 2010-06-03 2012-07-25 中国科学院长春光学精密机械与物理研究所 球形凹面上投影平行线图形的激光直写方法及其装置
KR101042049B1 (ko) * 2010-06-21 2011-06-16 주식회사 디알텍 전자기식 그리드, 전자기식 그리드 제어 장치 및 이를 이용한 엑스선 장치
JP2013545082A (ja) * 2010-10-08 2013-12-19 タートル・ベイ・パートナーズ，エルエルシー ３次元散乱防止集束グリッド、及び同グリッドの製造方法
US9048002B2 (en) * 2010-10-08 2015-06-02 Turtle Bay Partners, Llc Three-dimensional focused anti-scatter grid and method for manufacturing thereof
JP2014003988A (ja) * 2010-10-19 2014-01-16 Fujifilm Corp 放射線画像撮影用グリッド及びその製造方法、並びに放射線画像撮影システム
US20120163553A1 (en) * 2010-12-27 2012-06-28 Analogic Corporation Three-dimensional metal printing
WO2014145966A2 (en) * 2013-03-15 2014-09-18 Turtle Bay Partners, Llc Practical method for fabricating foam interspaced anti-scatter grid and improved grids
WO2016014806A1 (en) * 2014-07-23 2016-01-28 Turtle Bay Partners, Llc Practical method for fabricating foam interspaced anti-scatter grid and improved grids
US10062466B2 (en) 2016-03-31 2018-08-28 General Electric Company Apparatus, system and method for reducing radiation scatter in an imaging system
EP3463090B1 (en) * 2016-06-02 2020-01-01 Koninklijke Philips N.V. X-ray imaging apparatus for compact (quasi-)isotropic multi source x-ray imaging
US10682106B2 (en) 2016-08-25 2020-06-16 Koninklijke Philips N.V. Variable focus X-ray anti scatter device
DE102017202312B4 (de) * 2017-02-14 2018-10-04 Siemens Healthcare Gmbh Verfahren zur Herstellung eines Röntgen-Streustrahlenrasters
US11211180B2 (en) 2017-04-28 2021-12-28 Shanghai United Imaging Healthcare Co., Ltd. Anti-scatter grid device and method for making the same
DE102018107969B3 (de) * 2018-04-04 2019-06-19 Leonhardt e. K. Verfahren zum Herstellen eines Strahlleitrasters
EP3584803A1 (en) * 2018-06-20 2019-12-25 Siemens Healthcare GmbH Method for producing a grid-like beam collimator, grid-like beam collimator, radiation detector and medical imaging device
DE102018216805B3 (de) * 2018-09-28 2020-01-02 Siemens Healthcare Gmbh Streustrahlenraster für eine medizinische Röntgen-Bildgebungsanlage
EP3632323A1 (en) * 2018-10-04 2020-04-08 Koninklijke Philips N.V. Adaptive anti-scatter device
US11139088B2 (en) 2019-06-12 2021-10-05 alephFS—Systems for Imaging Grid for X-ray imaging
CN114010209A (zh) * 2021-06-03 2022-02-08 苏州徕泽丰材料科技有限公司 一种防散射光栅及其制造方法

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US5949850A (en) * 1997-06-19 1999-09-07 Creatv Microtech, Inc. Method and apparatus for making large area two-dimensional grids
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JP2000217813A (ja) * 1999-01-27 2000-08-08 Fuji Photo Film Co Ltd 散乱線除去グリッド、グリッド装置、および散乱線除去グリッドの製造方法
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