BE861465A - Dispositif pour la fabrication de radiographies stratifiees - Google Patents
Dispositif pour la fabrication de radiographies stratifieesInfo
- Publication number
- BE861465A BE861465A BE183144A BE183144A BE861465A BE 861465 A BE861465 A BE 861465A BE 183144 A BE183144 A BE 183144A BE 183144 A BE183144 A BE 183144A BE 861465 A BE861465 A BE 861465A
- Authority
- BE
- Belgium
- Prior art keywords
- radiographies
- laminated
- manufacture
- laminated radiographies
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/40—Imaging
- G01N2223/419—Imaging computed tomograph
Landscapes
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pulmonology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Closed-Circuit Television Systems (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2658331A DE2658331C2 (de) | 1976-12-23 | 1976-12-23 | Röntgenschichtaufnahmeeinrichtung mit einer einen Bildverstärker und eine Fernsehkamera enthaltenden Bildaufnahmevorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
BE861465A true BE861465A (fr) | 1978-06-02 |
Family
ID=5996327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE183144A BE861465A (fr) | 1976-12-23 | 1977-12-02 | Dispositif pour la fabrication de radiographies stratifiees |
Country Status (8)
Country | Link |
---|---|
US (1) | US4188640A (fr) |
JP (1) | JPS5379395A (fr) |
BE (1) | BE861465A (fr) |
DE (1) | DE2658331C2 (fr) |
FR (1) | FR2385292A1 (fr) |
GB (1) | GB1597170A (fr) |
IT (1) | IT1089630B (fr) |
NL (1) | NL7713504A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56156140A (en) * | 1980-05-06 | 1981-12-02 | Yoshito Takao | X-ray fluoroscopy apparatus |
JPS57168645A (en) * | 1981-04-10 | 1982-10-18 | Hitachi Medical Corp | Radioactive ray image photographing apparatus |
DE3237572A1 (de) * | 1982-10-09 | 1984-04-12 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zum erzeugen von schichtbildern |
US4598369A (en) * | 1983-05-02 | 1986-07-01 | Picker International, Inc. | Tomography apparatus and method |
JPS59207791A (ja) * | 1983-05-10 | 1984-11-24 | Toshiba Corp | 画像修正装置 |
JPH045142Y2 (fr) * | 1985-09-30 | 1992-02-14 | ||
US5065238A (en) * | 1989-10-16 | 1991-11-12 | Picker International, Inc. | Geometric distortion-free image intensifier system |
US5651047A (en) * | 1993-01-25 | 1997-07-22 | Cardiac Mariners, Incorporated | Maneuverable and locateable catheters |
US5682412A (en) * | 1993-04-05 | 1997-10-28 | Cardiac Mariners, Incorporated | X-ray source |
US6178223B1 (en) | 1998-10-06 | 2001-01-23 | Cardiac Mariners, Inc. | Image reconstruction method and apparatus |
US6181764B1 (en) | 1998-10-06 | 2001-01-30 | Cardiac Mariners, Inc. | Image reconstruction for wide depth of field images |
US6671349B1 (en) | 2000-11-13 | 2003-12-30 | Olganix Corporation | Tomosynthesis system and registration method |
US7433507B2 (en) * | 2003-07-03 | 2008-10-07 | Ge Medical Systems Global Technology Co. | Imaging chain for digital tomosynthesis on a flat panel detector |
US7957582B2 (en) * | 2007-06-21 | 2011-06-07 | General Electric Company | Method and system for correction of fluoroscope image distortion |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499146A (en) * | 1966-10-10 | 1970-03-03 | Albert G Richards | Variable depth laminagraphy with means for highlighting the detail of selected lamina |
FR1532346A (fr) * | 1967-04-12 | 1968-07-12 | Centre Nat Rech Scient | Perfectionnements aux détecteurs de rayonnements nucléaires, du type diodes n-i-p |
SE335192B (fr) * | 1967-07-10 | 1971-05-17 | Saab Scania Ab | |
DE1764414C3 (de) * | 1968-06-01 | 1974-06-20 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Röntgenschichtbildgerät mit einem Antriebsmittel zur Erzeugung einer Schichtbewegung und mit einer Fernseheinrichtung |
DE2437529A1 (de) * | 1974-08-03 | 1976-02-12 | Philips Patentverwaltung | Verfahren und anordnung zur verzerrungsfreien tomosynthese |
NL7411831A (en) * | 1974-09-05 | 1976-03-09 | Bernard George Ziedses Des Pla | System for producing radiographic pictures of body cross sections - has method of rotating object and recording instrument relative to each other in two phases |
NL7611420A (nl) * | 1976-10-15 | 1978-04-18 | Optische Ind De Oude Delft Nv | Voor tomometrie dienend stelsel met voorzieningen voor het naar keuze instellen van het kader van een weergegeven beeld. |
-
1976
- 1976-12-23 DE DE2658331A patent/DE2658331C2/de not_active Expired
-
1977
- 1977-12-02 BE BE183144A patent/BE861465A/fr unknown
- 1977-12-06 IT IT30485/77A patent/IT1089630B/it active
- 1977-12-06 GB GB50722/77A patent/GB1597170A/en not_active Expired
- 1977-12-07 NL NL7713504A patent/NL7713504A/xx not_active Application Discontinuation
- 1977-12-08 FR FR7737032A patent/FR2385292A1/fr active Pending
- 1977-12-13 JP JP14893477A patent/JPS5379395A/ja active Pending
- 1977-12-21 US US05/862,689 patent/US4188640A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2658331C2 (de) | 1982-06-09 |
FR2385292A1 (fr) | 1978-10-20 |
JPS5379395A (en) | 1978-07-13 |
IT1089630B (it) | 1985-06-18 |
US4188640A (en) | 1980-02-12 |
NL7713504A (nl) | 1978-06-27 |
DE2658331A1 (de) | 1978-11-09 |
GB1597170A (en) | 1981-09-03 |
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