ES8206176A1 - Aparato reproductor de energia radiante para examinar un cuerpo por medio de la radiacion penetrante. - Google Patents
Aparato reproductor de energia radiante para examinar un cuerpo por medio de la radiacion penetrante.Info
- Publication number
- ES8206176A1 ES8206176A1 ES500192A ES500192A ES8206176A1 ES 8206176 A1 ES8206176 A1 ES 8206176A1 ES 500192 A ES500192 A ES 500192A ES 500192 A ES500192 A ES 500192A ES 8206176 A1 ES8206176 A1 ES 8206176A1
- Authority
- ES
- Spain
- Prior art keywords
- images
- collimator
- fan
- rotating unit
- scanning device
- 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
Links
- 238000002591 computed tomography Methods 0.000 abstract 1
- 230000004807 localization Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 238000002601 radiography Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/48—Diagnostic techniques
- A61B6/482—Diagnostic techniques involving multiple energy imaging
-
- 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
- H05G1/60—Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/06—Diaphragms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
- A61B6/4078—Fan-beams
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
- A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4035—Arrangements for generating radiation specially adapted for radiation diagnosis the source being combined with a filter or grating
- A61B6/4042—K-edge filters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
APARATO REPRODUCTOR DE ENERGIA RADIANTE PARA EXAMINAR UN CUERPO POR MEDIO DE LA RADIACON PENETRANTE. CONSTA DE UN SOPORTE (10) SOBRE EL QUE SE ASIENTA EL CUERPO A EXAMINAR; DE UN SISTEMA DE RAYOS X ADAPTADO PARA PODER MOVERSE ROTACIONALMENTE ALREDEDOR DE UN EJE DEFINIDO POR EL SOPORTE (10), ESTANDO FORMADO POR UNA FUENTE DE RAYOS X SITUADA A UN LADO DEL SOPORTE (10), POR UN DETECTOR DE ENERGIA RADIANTE (18) DE FORMA ALARGADA SITUADO EN EL LADO OPUESTO DEL SOPORTE (10) Y POR UN DISPOSITIVO EXPLORADOR MECANICO SITUADO ENTRE LA FUENTE DE RAYOS X Y EL SOPORTE, Y DE LOS MEDIOS DE ARRASTRE PARA EFECTUAR LA ROTACION DE LA FUENTE DE RAYOS X.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15082380A | 1980-05-19 | 1980-05-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8206176A1 true ES8206176A1 (es) | 1982-08-16 |
ES500192A0 ES500192A0 (es) | 1982-08-16 |
Family
ID=22536133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES500192A Granted ES500192A0 (es) | 1980-05-19 | 1981-03-06 | Aparato reproductor de energia radiante para examinar un cuerpo por medio de la radiacion penetrante. |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS576644A (es) |
KR (1) | KR830007028A (es) |
AR (1) | AR224684A1 (es) |
AU (1) | AU6679581A (es) |
BE (1) | BE887726A (es) |
BR (1) | BR8102031A (es) |
DE (1) | DE3106264A1 (es) |
ES (1) | ES500192A0 (es) |
FR (1) | FR2482444A1 (es) |
GB (1) | GB2076250A (es) |
IT (1) | IT1142517B (es) |
NL (1) | NL8102452A (es) |
SE (1) | SE8100606L (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135421A1 (de) * | 1981-09-07 | 1983-03-24 | Siemens AG, 1000 Berlin und 8000 München | Roentgenuntersuchungsgeraet |
FR2560037B1 (fr) * | 1984-02-28 | 1988-04-08 | Thomson Cgr | Procede de controle de positionnement d'un patient par rapport a une installation de radiologie, et installation pour la mise en oeuvre de ce procede |
GB2170980B (en) * | 1985-02-07 | 1988-05-25 | Steve Webb | Ct scanner and detector therefor |
EP0286393B1 (en) * | 1987-04-10 | 1992-11-19 | British Aerospace Public Limited Company | Imaging system |
US6891918B2 (en) * | 2002-11-27 | 2005-05-10 | Ge Medical Systems Global Technology Company, Llc | Methods and apparatus for acquiring perfusion data |
CN102793559A (zh) * | 2011-05-24 | 2012-11-28 | 上海世鹏实验室科技发展有限公司 | 一种人体安全探测扫描装置 |
CN107536618B (zh) * | 2016-06-29 | 2020-05-15 | 合肥美亚光电技术股份有限公司 | X射线成像装置及其探测器偏转机构 |
CN108400079A (zh) * | 2018-05-10 | 2018-08-14 | 同方威视技术股份有限公司 | 笔形束x射线管和背散射检测设备 |
US11071507B2 (en) * | 2018-12-27 | 2021-07-27 | Medtronic Navigation, Inc. | System and method for imaging a subject |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1283915A (en) * | 1968-08-23 | 1972-08-02 | Emi Ltd | A method of and apparatus for examination of a body by radiation such as x or gamma radiation |
US3780291A (en) * | 1971-07-07 | 1973-12-18 | American Science & Eng Inc | Radiant energy imaging with scanning pencil beam |
US3790799A (en) * | 1972-06-21 | 1974-02-05 | American Science & Eng Inc | Radiant energy imaging with rocking scanning |
US4031401A (en) * | 1975-03-14 | 1977-06-21 | American Science & Engineering, Inc. | Radiant energy imaging scanning |
DE2619719A1 (de) * | 1976-05-04 | 1977-11-17 | Siemens Ag | Roentgengeraet zur herstellung von transversal-schichtbildern |
JPS5394889A (en) * | 1977-01-31 | 1978-08-19 | Shimadzu Corp | Tomograph |
DE2803075A1 (de) * | 1977-03-30 | 1978-10-19 | American Science & Eng Inc | Verfahren und vorrichtung zur abtastung eines mediums mit hilfe von strahlen, insbesondere roentgenstrahlen |
RO73456A2 (ro) * | 1977-12-22 | 1982-02-01 | Statia De Verificare Si Intretinere A Aparaturii Medicale,Ro | Tub cu raze x pentru instalatii de radiodiagnostic |
-
1981
- 1981-01-22 GB GB8101988A patent/GB2076250A/en not_active Withdrawn
- 1981-01-29 SE SE8100606A patent/SE8100606L/xx not_active Application Discontinuation
- 1981-01-30 AU AU66795/81A patent/AU6679581A/en not_active Abandoned
- 1981-02-17 FR FR8103110A patent/FR2482444A1/fr not_active Withdrawn
- 1981-02-20 DE DE19813106264 patent/DE3106264A1/de not_active Withdrawn
- 1981-02-27 BE BE0/203959A patent/BE887726A/fr unknown
- 1981-03-06 ES ES500192A patent/ES500192A0/es active Granted
- 1981-04-03 BR BR8102031A patent/BR8102031A/pt unknown
- 1981-04-10 AR AR284924A patent/AR224684A1/es active
- 1981-04-22 JP JP6109081A patent/JPS576644A/ja active Pending
- 1981-05-15 KR KR1019810001669A patent/KR830007028A/ko unknown
- 1981-05-18 IT IT48489/81A patent/IT1142517B/it active
- 1981-05-19 NL NL8102452A patent/NL8102452A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BE887726A (fr) | 1981-06-15 |
AU6679581A (en) | 1981-11-26 |
IT1142517B (it) | 1986-10-08 |
DE3106264A1 (de) | 1982-03-04 |
ES500192A0 (es) | 1982-08-16 |
GB2076250A (en) | 1981-11-25 |
JPS576644A (en) | 1982-01-13 |
BR8102031A (pt) | 1982-01-12 |
FR2482444A1 (fr) | 1981-11-20 |
SE8100606L (sv) | 1981-11-20 |
NL8102452A (nl) | 1981-12-16 |
KR830007028A (ko) | 1983-10-12 |
AR224684A1 (es) | 1981-12-30 |
IT8148489A0 (it) | 1981-05-18 |
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