AR224684A1 - RADIANT ENERGY IMAGE FORMATION DEVICE - Google Patents

RADIANT ENERGY IMAGE FORMATION DEVICE

Info

Publication number
AR224684A1
AR224684A1 AR284924A AR28492481A AR224684A1 AR 224684 A1 AR224684 A1 AR 224684A1 AR 284924 A AR284924 A AR 284924A AR 28492481 A AR28492481 A AR 28492481A AR 224684 A1 AR224684 A1 AR 224684A1
Authority
AR
Argentina
Prior art keywords
image formation
radiant energy
formation device
energy image
radiant
Prior art date
Application number
AR284924A
Other languages
Spanish (es)
Original Assignee
American Science & Eng Inc
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 American Science & Eng Inc filed Critical American Science & Eng Inc
Application granted granted Critical
Publication of AR224684A1 publication Critical patent/AR224684A1/en

Links

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)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AR284924A 1980-05-19 1981-04-10 RADIANT ENERGY IMAGE FORMATION DEVICE AR224684A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15082380A 1980-05-19 1980-05-19

Publications (1)

Publication Number Publication Date
AR224684A1 true AR224684A1 (en) 1981-12-30

Family

ID=22536133

Family Applications (1)

Application Number Title Priority Date Filing Date
AR284924A AR224684A1 (en) 1980-05-19 1981-04-10 RADIANT ENERGY IMAGE FORMATION DEVICE

Country Status (13)

Country Link
JP (1) JPS576644A (en)
KR (1) KR830007028A (en)
AR (1) AR224684A1 (en)
AU (1) AU6679581A (en)
BE (1) BE887726A (en)
BR (1) BR8102031A (en)
DE (1) DE3106264A1 (en)
ES (1) ES500192A0 (en)
FR (1) FR2482444A1 (en)
GB (1) GB2076250A (en)
IT (1) IT1142517B (en)
NL (1) NL8102452A (en)
SE (1) SE8100606L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135421A1 (en) * 1981-09-07 1983-03-24 Siemens AG, 1000 Berlin und 8000 München X-RAY EXAMINATION DEVICE
FR2560037B1 (en) * 1984-02-28 1988-04-08 Thomson Cgr METHOD FOR CONTROLLING THE POSITIONING OF A PATIENT IN RELATION TO A RADIOLOGY FACILITY, AND ARRANGEMENT FOR CARRYING OUT SAID METHOD
GB2170980B (en) * 1985-02-07 1988-05-25 Steve Webb Ct scanner and detector therefor
GB2204770B (en) * 1987-04-10 1991-11-27 British Aerospace 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 (en) * 2011-05-24 2012-11-28 上海世鹏实验室科技发展有限公司 Safety detection and scanning device for human body
CN107536618B (en) * 2016-06-29 2020-05-15 合肥美亚光电技术股份有限公司 X-ray imaging device and detector deflection mechanism thereof
CN108400079A (en) * 2018-05-10 2018-08-14 同方威视技术股份有限公司 Pencil beam X-ray tube and back scattering detection device
US11071507B2 (en) 2018-12-27 2021-07-27 Medtronic Navigation, Inc. System and method for imaging a subject

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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 (en) * 1976-05-04 1977-11-17 Siemens Ag ROENTGEN DEVICE FOR THE PRODUCTION OF TRANSVERSAL LAYER PATTERNS
JPS5394889A (en) * 1977-01-31 1978-08-19 Shimadzu Corp Tomograph
DE2803075A1 (en) * 1977-03-30 1978-10-19 American Science & Eng Inc METHOD AND DEVICE FOR SCANNING A MEDIUM WITH THE HELP OF RAYS, IN PARTICULAR X-RAYS
RO73456A2 (en) * 1977-12-22 1982-02-01 Statia De Verificare Si Intretinere A Aparaturii Medicale,Ro X-RAY TUBE FOR RADIODIAGNOSTIC FACILITIES

Also Published As

Publication number Publication date
NL8102452A (en) 1981-12-16
IT1142517B (en) 1986-10-08
BE887726A (en) 1981-06-15
DE3106264A1 (en) 1982-03-04
FR2482444A1 (en) 1981-11-20
JPS576644A (en) 1982-01-13
IT8148489A0 (en) 1981-05-18
ES8206176A1 (en) 1982-08-16
KR830007028A (en) 1983-10-12
ES500192A0 (en) 1982-08-16
BR8102031A (en) 1982-01-12
GB2076250A (en) 1981-11-25
AU6679581A (en) 1981-11-26
SE8100606L (en) 1981-11-20

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