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DE60330310D1 - Gitter zum absorbieren von röntgenstrahlen - Google Patents

Gitter zum absorbieren von röntgenstrahlen

Info

Publication number
DE60330310D1
DE60330310D1 DE60330310T DE60330310T DE60330310D1 DE 60330310 D1 DE60330310 D1 DE 60330310D1 DE 60330310 T DE60330310 T DE 60330310T DE 60330310 T DE60330310 T DE 60330310T DE 60330310 D1 DE60330310 D1 DE 60330310D1
Authority
DE
Germany
Prior art keywords
grille
absorbing
ray radiation
wall elements
grid
Prior art date
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.)
Expired - Lifetime
Application number
DE60330310T
Other languages
English (en)
Inventor
Stefan M Schneider
Wolfgang Eckenbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Intellectual Property and Standards GmbH
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 Philips Intellectual Property and Standards GmbH filed Critical Philips Intellectual Property and Standards GmbH
Application granted granted Critical
Publication of DE60330310D1 publication Critical patent/DE60330310D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/025—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using multiple collimators, e.g. Bucky screens; other devices for eliminating undesired or dispersed radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Particle Accelerators (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE60330310T 2002-01-26 2003-01-17 Gitter zum absorbieren von röntgenstrahlen Expired - Lifetime DE60330310D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10202987A DE10202987A1 (de) 2002-01-26 2002-01-26 Gitter zur Absorption von Röntgenstrahlung
PCT/IB2003/000133 WO2003063182A1 (en) 2002-01-26 2003-01-17 Grid for the absorption of x-rays

Publications (1)

Publication Number Publication Date
DE60330310D1 true DE60330310D1 (de) 2010-01-14

Family

ID=7713105

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10202987A Withdrawn DE10202987A1 (de) 2002-01-26 2002-01-26 Gitter zur Absorption von Röntgenstrahlung
DE60330310T Expired - Lifetime DE60330310D1 (de) 2002-01-26 2003-01-17 Gitter zum absorbieren von röntgenstrahlen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10202987A Withdrawn DE10202987A1 (de) 2002-01-26 2002-01-26 Gitter zur Absorption von Röntgenstrahlung

Country Status (7)

Country Link
US (1) US7180982B2 (de)
EP (1) EP1472702B1 (de)
JP (1) JP2005516194A (de)
CN (1) CN1314053C (de)
AT (1) ATE450867T1 (de)
DE (2) DE10202987A1 (de)
WO (1) WO2003063182A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7356125B2 (en) * 2003-09-12 2008-04-08 Koninklijke Philips Electronics N.V. Arrangement for collimating electromagnetic radiation
US7359488B1 (en) * 2004-05-25 2008-04-15 Michel Sayag Technique for digitally removing x-ray scatter in a radiograph
RU2326905C2 (ru) * 2006-01-10 2008-06-20 Федеральное государственное унитарное предприятие "Комбинат "Электрохимприбор" Полимерная композиция
DE102006033497B4 (de) * 2006-07-19 2014-05-22 Siemens Aktiengesellschaft Strahlungsdetektor für Röntgen- oder Gammastrahlen und Verfahren zu seiner Herstellung
WO2010010607A1 (ja) * 2008-07-22 2010-01-28 株式会社 島津製作所 散乱線除去グリッドの製造方法
TWI369943B (en) * 2009-09-23 2012-08-01 Univ Nat Taiwan Electromagnetic wave absorption component and electromagnetic wave absorption device
KR101125284B1 (ko) 2010-02-03 2012-03-21 주식회사 디알텍 엑스선 그리드 및 그 제조 방법
EP2539020B1 (de) 2010-02-24 2017-03-22 Accuray Incorporated Bildgeführtes gantry-strahlentherapiesystem
US9687200B2 (en) 2010-06-08 2017-06-27 Accuray Incorporated Radiation treatment delivery system with translatable ring gantry
US8559596B2 (en) 2010-06-08 2013-10-15 Accuray Incorporated Target Tracking for image-guided radiation treatment
US8265228B2 (en) 2010-06-28 2012-09-11 General Electric Company Anti-scatter X-ray grid device and method of making same
CN102971620A (zh) * 2010-06-28 2013-03-13 保罗·谢勒学院 使用平面几何结构的光栅设备进行x射线相衬成像和暗场成像的方法
WO2012057371A1 (ko) * 2010-10-26 2012-05-03 주식회사 아임 엑스레이 그리드 및 그 제조방법
US20120163553A1 (en) * 2010-12-27 2012-06-28 Analogic Corporation Three-dimensional metal printing
US8536547B2 (en) 2011-01-20 2013-09-17 Accuray Incorporated Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment head
KR101993198B1 (ko) * 2017-02-01 2019-06-27 (주)레비스톤 산란선 차단 기능을 가진 디지털 검출기와 이를 구비하는 x-선 촬영 시스템 및 산란성 차단 기능을 제공하는 산란선 필터 모듈과 이를 구비하는 x-선 촬영 시스템
EP3444826A1 (de) 2017-08-14 2019-02-20 Koninklijke Philips N.V. Niederprofil-antistreu- und anti-ladungsverteilungsgitter für photonenzählungs-computertomografie

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919559A (en) * 1972-08-28 1975-11-11 Minnesota Mining & Mfg Louvered film for unidirectional light from a point source
US3988589A (en) * 1975-07-28 1976-10-26 Engineering Dynamics Corporation Methods of collimator fabrication
IN187505B (de) * 1995-03-10 2002-05-11 Gen Electric
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
DE19947537A1 (de) * 1999-10-02 2001-04-05 Philips Corp Intellectual Pty Gitter zur Absorption von Röntgenstrahlung
US6470072B1 (en) * 2000-08-24 2002-10-22 General Electric Company X-ray anti-scatter grid

Also Published As

Publication number Publication date
US20050123099A1 (en) 2005-06-09
EP1472702B1 (de) 2009-12-02
ATE450867T1 (de) 2009-12-15
CN1623208A (zh) 2005-06-01
EP1472702A1 (de) 2004-11-03
US7180982B2 (en) 2007-02-20
CN1314053C (zh) 2007-05-02
DE10202987A1 (de) 2003-07-31
JP2005516194A (ja) 2005-06-02
WO2003063182A1 (en) 2003-07-31

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