US3882314A
(en)
*
|
1973-02-09 |
1975-05-06 |
Siemens Ag |
Device for X-ray treatment
|
GB1475492A
(en)
*
|
1973-06-01 |
1977-06-01 |
Emi Ltd |
Apparatus for examining objects by means of penetrating radiation
|
US4069422A
(en)
*
|
1973-06-01 |
1978-01-17 |
E M I Limited |
Apparatus for examining objects by means of penetrating radiation
|
US3848130A
(en)
*
|
1973-06-25 |
1974-11-12 |
A Macovski |
Selective material x-ray imaging system
|
US3999073A
(en)
*
|
1973-12-13 |
1976-12-21 |
Emi Limited |
Apparatus for examining a body by means of penetrating radiation
|
US4002911A
(en)
*
|
1974-05-20 |
1977-01-11 |
Emi Limited |
Data acquisition in tomography
|
GB1462518A
(en)
*
|
1974-11-05 |
1977-01-26 |
Flocee R |
Restriction of fields of radiation
|
US3965358A
(en)
*
|
1974-12-06 |
1976-06-22 |
Albert Macovski |
Cross-sectional imaging system using a polychromatic x-ray source
|
US4123657A
(en)
*
|
1975-11-28 |
1978-10-31 |
Artronix Inc. |
X-ray detector
|
EP0001393A3
(fr)
*
|
1977-08-25 |
1979-12-12 |
Charles R. Henry |
Système pour la distribution, la transmission, la détection, la collection ou la modulation d'une énergie en propagation et/ou de champs d'énergie
|
US4136388A
(en)
*
|
1977-08-26 |
1979-01-23 |
U.S. Philips Corporation |
Data acquisition system for computed tomography
|
US4181858A
(en)
*
|
1977-12-30 |
1980-01-01 |
Emi Limited |
Adjustable compensating device for radiographic apparatus
|
US4288695A
(en)
*
|
1979-04-13 |
1981-09-08 |
Technicare Corporation |
Computerized tomographic scanner with shaped radiation filter
|
DE3011912A1
(de)
*
|
1980-03-27 |
1981-10-01 |
Siemens AG, 1000 Berlin und 8000 München |
Roentgendiagnostikanlage mit einem regelkreis fuer die dosisleistung
|
FR2485790A1
(fr)
*
|
1980-06-24 |
1981-12-31 |
Radiologie Cie Gle |
Systeme de filtration, a effet modulable a distance et appareil de radiologie comportant un tel systeme
|
JPS5753677A
(en)
*
|
1980-09-18 |
1982-03-30 |
Toshiba Corp |
Radiant ray detector
|
US4481419A
(en)
*
|
1981-10-29 |
1984-11-06 |
Siemens Gammasonics, Inc. |
Attenuation zone plate
|
GB2129721B
(en)
*
|
1982-10-04 |
1985-12-24 |
Varian Associates |
Apparatus for producing tissue compensating filter for use in radiation therapy
|
FI68515C
(fi)
*
|
1983-01-07 |
1991-05-14 |
Instrumentarium Oy |
Mjukvaevnadsfilteranordning.
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JPS59221643A
(ja)
*
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1983-05-31 |
1984-12-13 |
Toshiba Corp |
セラミツクス物品の検査法
|
US4497062A
(en)
*
|
1983-06-06 |
1985-01-29 |
Wisconsin Alumni Research Foundation |
Digitally controlled X-ray beam attenuation method and apparatus
|
NL8400845A
(nl)
*
|
1984-03-16 |
1985-10-16 |
Optische Ind De Oude Delft Nv |
Inrichting voor spleetradiografie.
|
FR2561516B1
(fr)
*
|
1984-03-20 |
1988-03-04 |
Thomson Cgr |
Installation de radiologie a filtre compensateur
|
NL8401411A
(nl)
|
1984-05-03 |
1985-12-02 |
Optische Ind De Oude Delft Nv |
Inrichting voor spleetradiografie.
|
DE3500812A1
(de)
*
|
1985-01-11 |
1986-07-17 |
Siemens AG, 1000 Berlin und 8000 München |
Roentgendiagnostikeinrichtung mit halbtransparenter blende
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US4701942A
(en)
*
|
1985-06-10 |
1987-10-20 |
American Technologies, Inc. |
Ink jet fluid for radiology
|
NL8501795A
(nl)
*
|
1985-06-21 |
1987-01-16 |
Optische Ind De Oude Delft Nv |
Inrichting en werkwijze voor spleetradiografie met verschillende roentgenstralingsenergieen.
|
US4638502A
(en)
*
|
1985-07-08 |
1987-01-20 |
The Ontario Cancer Institute |
Anthropomorphic phantoms
|
US4905268A
(en)
*
|
1985-10-25 |
1990-02-27 |
Picker International, Inc. |
Adjustable off-focal aperture for x-ray tubes
|
US4672648A
(en)
*
|
1985-10-25 |
1987-06-09 |
Picker International, Inc. |
Apparatus and method for radiation attenuation
|
CA1244971A
(fr)
*
|
1985-11-14 |
1988-11-15 |
Shih-Ping Wang |
Methode et systeme de radiographie aux rx
|
US4737647A
(en)
*
|
1986-03-31 |
1988-04-12 |
Siemens Medical Laboratories, Inc. |
Target assembly for an electron linear accelerator
|
US4972458A
(en)
*
|
1986-04-14 |
1990-11-20 |
The University Of Rochester |
Scanning equalization radiography
|
US4791300A
(en)
*
|
1986-08-25 |
1988-12-13 |
Qtr Corporation |
Miniature gamma camera
|
US4868843A
(en)
*
|
1986-09-10 |
1989-09-19 |
Varian Associates, Inc. |
Multileaf collimator and compensator for radiotherapy machines
|
US5081659A
(en)
*
|
1987-10-30 |
1992-01-14 |
Duke University |
Variable compensation method and apparatus for radiological images
|
US4868857A
(en)
*
|
1987-10-30 |
1989-09-19 |
Duke University |
Variable compensation method and apparatus for radiological images
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US5132996A
(en)
*
|
1988-10-28 |
1992-07-21 |
Kermath Manufacturing Company |
X-ray imaging system with a sweeping linear detector
|
US5014290A
(en)
*
|
1988-10-28 |
1991-05-07 |
Moore Robert M |
Method and apparatus for generating radiation blockers
|
CA2014918A1
(fr)
*
|
1989-09-06 |
1991-03-06 |
James A. Mcfaul |
Systeme de mammographie par balyage avec meilleure visualisation de la ligne cutanee
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US5267295A
(en)
*
|
1989-11-23 |
1993-11-30 |
Planmed Oy |
Methods and device related to automatic exposure in X-ray diagnostics in particular in mammography
|
FR2654917A1
(fr)
*
|
1989-11-24 |
1991-05-31 |
Gen Electric Cgr |
Appareil de radiologie avec filtre d'homogeneisation.
|
US5037374A
(en)
*
|
1989-11-29 |
1991-08-06 |
Carol Mark P |
Stereotactic-guided radiation therapy system with variable-length compensating collimator
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US4975933A
(en)
*
|
1990-03-26 |
1990-12-04 |
General Electric Company |
Bow-tie X-ray filter assembly for dual energy tomography
|
NL9000896A
(nl)
*
|
1990-04-17 |
1991-11-18 |
Philips Nv |
Roentgenstraling absorberend filter.
|
FR2664708B1
(fr)
*
|
1990-07-10 |
1992-09-25 |
Gen Electric Cgr |
Procede de correction du durcissement d'un faisceau de rayons x dans un scanner.
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NL9100019A
(nl)
*
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1991-01-09 |
1992-08-03 |
Philips Nv |
Roentgenonderzoekapparaat.
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JP3419821B2
(ja)
*
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1992-05-26 |
2003-06-23 |
山之内製薬株式会社 |
連続高速回転像撮影用kフィルタ,連続高速回転像撮影装置及び連続高速回転像撮影方法並びに連続高速回転像撮影観察装置
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FI103176B1
(fi)
*
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1993-06-15 |
1999-05-14 |
Planmeca Oy |
Pehmytkudossuodinlaite kefalostaattiin
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WO1996000967A1
(fr)
*
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1994-06-30 |
1996-01-11 |
Philips Electronics N.V. |
Appareil de radiographie aux rayons x comprenant un filtre
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EP0740839B1
(fr)
*
|
1994-10-25 |
1998-09-23 |
Koninklijke Philips Electronics N.V. |
Appareil a rayons x comportant un filtre
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US5778046A
(en)
*
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1996-01-19 |
1998-07-07 |
The Regents Of The University Of California |
Automatic X-ray Beam Equalizer
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EP0826220B1
(fr)
*
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1996-02-14 |
2002-05-29 |
Koninklijke Philips Electronics N.V. |
Appareil d'examen radiologique avec filtre a rayons x
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WO1997038329A1
(fr)
*
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1996-04-10 |
1997-10-16 |
Xitec, Inc. |
Dispositif d'imagerie optique
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US5878111A
(en)
*
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1996-09-20 |
1999-03-02 |
Siemens Aktiengesellschaft |
X-ray absorption filter having a field generating matrix and field sensitive liquids
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DE19638621C1
(de)
*
|
1996-09-20 |
1998-02-05 |
Siemens Ag |
Filter zum Absorbieren von Röntgenstrahlung
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IT1286819B1
(it)
*
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1996-12-11 |
1998-07-17 |
Gd Spa |
Metodo di misura dell'intensita' di radiazione trasmessa attraverso un corpo
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US6201852B1
(en)
|
1997-04-11 |
2001-03-13 |
University Of Medicine & Denistry Of New Jersey |
Method and means for variably attenuating radiation
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1998-04-21 |
2000-08-22 |
Picker International, Inc. |
X-ray equalization filter
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2001-11-21 |
2004-11-23 |
Agilent Technologies, Inc. |
System for collecting multiple x-ray image exposures of a sample using a sparse configuration
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US6836535B2
(en)
*
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2002-04-22 |
2004-12-28 |
General Electric Company |
Method and apparatus of modulating the filtering of radiation during radiographic imaging
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US20040015073A1
(en)
*
|
2002-04-26 |
2004-01-22 |
Michael Schell |
Target repositioning error correction filter and method
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DE10222397A1
(de)
*
|
2002-05-21 |
2003-12-04 |
Siemens Ag |
Verfahren zur Blendenregelung eines Computertomographen und Computertomograph
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US6920203B2
(en)
*
|
2002-12-02 |
2005-07-19 |
General Electric Company |
Method and apparatus for selectively attenuating a radiation source
|
US6919572B2
(en)
*
|
2003-05-02 |
2005-07-19 |
The Titan Corporation |
Compensating for variations in article speeds and characteristics at different article positions during article irradiation
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US7068750B2
(en)
*
|
2003-10-27 |
2006-06-27 |
General Electric Company |
System and method of x-ray flux management control
|
US7076029B2
(en)
*
|
2003-10-27 |
2006-07-11 |
General Electric Company |
Method and apparatus of radiographic imaging with an energy beam tailored for a subject to be scanned
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US7272208B2
(en)
*
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2004-09-21 |
2007-09-18 |
Ge Medical Systems Global Technology Company, Llc |
System and method for an adaptive morphology x-ray beam in an x-ray system
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US7515689B2
(en)
*
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2005-01-27 |
2009-04-07 |
Hitachi Medical Corporation |
X-ray measuring instrument
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(en)
*
|
2005-05-11 |
2008-07-08 |
Varian Medical Systems Technologies, Inc. |
Asymmetric flattening filter for x-ray device
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(en)
*
|
2005-06-20 |
2008-06-24 |
General Electric Company |
Systems and methods for adjusting noise in a medical imaging system
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JP5011482B2
(ja)
*
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2005-07-19 |
2012-08-29 |
ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー |
X線ct装置
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US7308073B2
(en)
*
|
2005-10-20 |
2007-12-11 |
General Electric Company |
X-ray filter having dynamically displaceable x-ray attenuating fluid
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EP2002287B1
(fr)
*
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2006-03-29 |
2011-11-16 |
Philips Intellectual Property & Standards GmbH |
Optimisation dynamique du rapport signal-sur-bruit de données d'atténuation provenant de deux énergies pour reconstruire des images
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(en)
*
|
2007-07-02 |
2009-02-10 |
Moshe Ein-Gal |
Adjustable aperture collimator
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*
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2008-08-13 |
2012-06-26 |
Oncology Tech Llc |
Integrated shaping and sculpting unit for use with intensity modulated radiation therapy (IMRT) treatment
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JP4847568B2
(ja)
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2008-10-24 |
2011-12-28 |
キヤノン株式会社 |
X線撮像装置およびx線撮像方法
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DE102009012631B4
(de)
*
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2009-03-11 |
2011-07-28 |
Bayer Schering Pharma Aktiengesellschaft, 13353 |
Filter für einen Computertomographen sowie Computertomograph
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WO2011060133A1
(fr)
*
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2009-11-12 |
2011-05-19 |
Oncology Tech Llc |
Dispositifs de modification de faisceau destinés à être utilisés avec des systèmes de thérapie à faisceaux de particule
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FR2960642B1
(fr)
*
|
2010-05-28 |
2012-07-13 |
Snecma |
Procede de controle non destructif et dispositif de mise en oeuvre du procede
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RU2594807C2
(ru)
*
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2010-12-09 |
2016-08-20 |
Конинклейке Филипс Электроникс Н.В. |
Послепациентный динамический фильтр для компьютерной томографии (ст)
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CN103620694B
(zh)
*
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2011-06-30 |
2016-08-17 |
皇家飞利浦有限公司 |
X射线束传输分布整形器
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DE102012220750B4
(de)
|
2012-02-08 |
2015-06-03 |
Siemens Aktiengesellschaft |
Konturkollimator mit einer magnetischen, Röntgenstrahlung absorbierenden Flüssigkeit und zugehöriges Verfahren
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DE102012201856B4
(de)
|
2012-02-08 |
2015-04-02 |
Siemens Aktiengesellschaft |
Konturkollimator und adaptives Filter mit elektroaktiven Polymerelementen und zugehöriges Verfahren
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DE102012206953B3
(de)
|
2012-04-26 |
2013-05-23 |
Siemens Aktiengesellschaft |
Adaptives Röntgenfilter und Verfahren zur adaptiven Schwächung einer Röntgenstrahlung
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DE102012207627B3
(de)
*
|
2012-05-08 |
2013-05-02 |
Siemens Aktiengesellschaft |
Adaptives Röntgenfilter zur Veränderung der lokalen Intensität einer Röntgenstrahlung
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DE102012209150B3
(de)
|
2012-05-31 |
2013-04-11 |
Siemens Aktiengesellschaft |
Adaptives Röntgenfilter und Verfahren zur Veränderung der lokalen Intensität einer Röntgenstrahlung
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US9173621B2
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2013-04-02 |
2015-11-03 |
Triple Ring Technologies, Inc. |
Method and apparatus for adaptive X-ray filtration
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EP3509492B1
(fr)
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2016-09-08 |
2021-12-15 |
Koninklijke Philips N.V. |
Réseau-source pour imagerie par rayons x
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WO2019048502A1
(fr)
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2017-09-08 |
2019-03-14 |
Koninklijke Philips N.V. |
Filtre en nœud papillon dynamique et procédés d'utilisation de celui-ci
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EP3712902B1
(fr)
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2019-03-18 |
2021-05-26 |
Siemens Healthcare GmbH |
Système filtrant destiné à l'affaiblissement local du rayonnement x, appareil à rayons x et procédé de modification locale de l'intensité du rayonnement x
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