DE3007456C2 - - Google Patents

Info

Publication number
DE3007456C2
DE3007456C2 DE19803007456 DE3007456A DE3007456C2 DE 3007456 C2 DE3007456 C2 DE 3007456C2 DE 19803007456 DE19803007456 DE 19803007456 DE 3007456 A DE3007456 A DE 3007456A DE 3007456 C2 DE3007456 C2 DE 3007456C2
Authority
DE
Germany
Prior art keywords
radiation
primary beam
detector
slats
arrangement
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
Application number
DE19803007456
Other languages
German (de)
English (en)
Other versions
DE3007456A1 (de
Inventor
Geoffrey Dr. 2084 Rellingen De Harding
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 Patentverwaltung 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 Patentverwaltung GmbH filed Critical Philips Patentverwaltung GmbH
Priority to DE19803007456 priority Critical patent/DE3007456A1/de
Publication of DE3007456A1 publication Critical patent/DE3007456A1/de
Application granted granted Critical
Publication of DE3007456C2 publication Critical patent/DE3007456C2/de
Granted legal-status Critical Current

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
    • A61B6/483—Diagnostic techniques involving scattered radiation
    • 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
    • A61B6/4007—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units
    • A61B6/4014—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units arranged in multiple source-detector units
    • 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/503—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the heart

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Toxicology (AREA)
  • Cardiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE19803007456 1980-02-28 1980-02-28 Anordnung zur untersuchung eines koerpers mittels durchdringender strahlung Granted DE3007456A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803007456 DE3007456A1 (de) 1980-02-28 1980-02-28 Anordnung zur untersuchung eines koerpers mittels durchdringender strahlung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803007456 DE3007456A1 (de) 1980-02-28 1980-02-28 Anordnung zur untersuchung eines koerpers mittels durchdringender strahlung

Publications (2)

Publication Number Publication Date
DE3007456A1 DE3007456A1 (de) 1981-09-10
DE3007456C2 true DE3007456C2 (enrdf_load_stackoverflow) 1988-03-10

Family

ID=6095743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803007456 Granted DE3007456A1 (de) 1980-02-28 1980-02-28 Anordnung zur untersuchung eines koerpers mittels durchdringender strahlung

Country Status (1)

Country Link
DE (1) DE3007456A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0312499D0 (en) 2003-05-31 2003-07-09 Council Cent Lab Res Councils Tomographic energy dispersive diffraction imaging system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655230A1 (de) * 1976-12-06 1978-06-15 Siemens Ag Verfahren und einrichtung zur roentgen- und gammastreustrahlen-tomographie
DE2713581C2 (de) * 1977-03-28 1983-04-14 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur Darstellung einer Ebene eines Körpers mit Gamma- oder Röntgenstrahlung
DE2939146A1 (de) * 1979-09-27 1981-04-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur untersuchung eines koerpers mit durchdringender strahlung

Also Published As

Publication number Publication date
DE3007456A1 (de) 1981-09-10

Similar Documents

Publication Publication Date Title
EP0028036B1 (de) Verfahren und Anordnung zur Untersuchung eines Körpers mit durchdringender Strahlung
DE102006017290B4 (de) Fokus/Detektor-System einer Röntgenapparatur, Röntgen-System und Verfahren zur Erzeugung von Phasenkontrastaufnahmen
EP0028431B1 (de) Anordnung zur Ermittlung der Streustrahlungsdichteverteilung in einem ebenen Untersuchungsbereich
EP0311177B1 (de) Anordnung zur Untersuchung eines Körpers mit einer Strahlenquelle
EP0153786B1 (de) Röntgengerät
DE3586996T2 (de) Verfahren und geraet zu roentgenstrahlenuntersuchung.
EP0242895B1 (de) Verfahren zur Bestimmung der räumlichen Struktur in einer Schicht eines Untersuchungsbereiches
DE2926456A1 (de) Verfahren zur ermittlung des randes eines koerpers mittels am koerper gestreuter strahlung
DE102007058447A1 (de) Röntgendetektor, Röntgengerät und Verfahren zur Erfassung einer Röntgenstrahlung
DE2713581C2 (de) Anordnung zur Darstellung einer Ebene eines Körpers mit Gamma- oder Röntgenstrahlung
DE2754361A1 (de) Verfahren und anordnung zur verminderung von bildfehlern in computer- tomographiebildern
DE2462509A1 (de) Radiographisches geraet
DE2702009C2 (de) Computer-Tomograph
DE102005048891B4 (de) Verfahren zur Kalibrierung eines CT-Systems mit mindestens zwei winkelversetzt zueinander angeordneten Fokus/Detektorsystemen und Computertomographie-System
DE68920187T2 (de) Apparat zur Messung der an einer Strahlungsquelle angelegten Spitzenspannung.
CH616581A5 (enrdf_load_stackoverflow)
DE2831038C2 (de) Strahlendiagnostikgerät für die Erzeugung von Schichtbildern
DE2924423C2 (enrdf_load_stackoverflow)
DE3023263A1 (de) Anordnung zur darstellung von koerperschichten mittels monoenergetischer strahlung
DE3037169C2 (enrdf_load_stackoverflow)
DE102004035943B4 (de) Röntgencomputertomograph sowie Verfahren zur Untersuchung eines Prüfteils mit einem Röntgencomputertomographen
EP0037151B1 (de) Computer-Tomographiegerät
DE2831311A1 (de) Vorrichtung zur ermittlung innerer koerperstrukturen mittels streustrahlung
DE2655230A1 (de) Verfahren und einrichtung zur roentgen- und gammastreustrahlen-tomographie
DE3710936A1 (de) Roentgengeraet

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee