FR2433333B1 - - Google Patents

Info

Publication number
FR2433333B1
FR2433333B1 FR7918803A FR7918803A FR2433333B1 FR 2433333 B1 FR2433333 B1 FR 2433333B1 FR 7918803 A FR7918803 A FR 7918803A FR 7918803 A FR7918803 A FR 7918803A FR 2433333 B1 FR2433333 B1 FR 2433333B1
Authority
FR
France
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
FR7918803A
Other languages
French (fr)
Other versions
FR2433333A1 (fr
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2433333A1 publication Critical patent/FR2433333A1/fr
Application granted granted Critical
Publication of FR2433333B1 publication Critical patent/FR2433333B1/fr
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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A61B6/035—Mechanical aspects of 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/025—Tomosynthesis
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7918803A 1978-08-18 1979-07-20 Appareil de diagnostic pour realiser des tomographies Granted FR2433333A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782836282 DE2836282A1 (de) 1978-08-18 1978-08-18 Diagnostikeinrichtung zur erzeugung von schichtbildern

Publications (2)

Publication Number Publication Date
FR2433333A1 FR2433333A1 (fr) 1980-03-14
FR2433333B1 true FR2433333B1 (online.php) 1983-06-24

Family

ID=6047405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918803A Granted FR2433333A1 (fr) 1978-08-18 1979-07-20 Appareil de diagnostic pour realiser des tomographies

Country Status (4)

Country Link
US (1) US4232226A (online.php)
JP (1) JPS5529396A (online.php)
DE (1) DE2836282A1 (online.php)
FR (1) FR2433333A1 (online.php)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852968A1 (de) * 1978-12-07 1980-06-19 Siemens Ag Schichtgeraet zur herstellung von transversalschichtbildern eines aufnahmeobjektes
DE2940005A1 (de) * 1979-10-03 1981-04-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und vorrichtung zur schichtweisen darstellung eines dreidimensionalen objektes
JPS57168645A (en) * 1981-04-10 1982-10-18 Hitachi Medical Corp Radioactive ray image photographing apparatus
DE3327707A1 (de) * 1983-07-29 1985-02-07 Siemens AG, 1000 Berlin und 8000 München Computertomograph
US9568441B2 (en) * 2015-01-28 2017-02-14 Morpho Detection, Llc Gantry system for CT imaging system and methods of assembling same
JP7169256B2 (ja) * 2019-07-26 2022-11-10 富士フイルム株式会社 トモシンセシス撮影制御装置、トモシンセシス撮影制御装置の作動方法、トモシンセシス撮影制御装置の作動プログラム、並びに放射線発生装置
JP7187408B2 (ja) 2019-09-06 2022-12-12 富士フイルム株式会社 トモシンセシス撮影装置
WO2021059595A1 (ja) * 2019-09-26 2021-04-01 富士フイルム株式会社 放射線管取付部材、放射線源、およびトモシンセシス撮影装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997794A (en) * 1974-12-23 1976-12-14 York Richard N Collimator
DE2647167C2 (de) * 1976-10-19 1987-01-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Herstellung von Schichtaufnahmen mit Röntgen- oder ähnlich durchdringenden Strahlen
DE2712320A1 (de) * 1977-03-21 1978-09-28 Siemens Ag Roentgendiagnostikeinrichtung fuer roentgenschichtbilder
DE2722141A1 (de) * 1977-05-16 1978-12-21 Siemens Ag Roentgendiagnostikeinrichtung fuer roentgenschichtbilder
DE2728999A1 (de) * 1977-06-28 1979-01-18 Philips Patentverwaltung Zielvorrichtung fuer mehrfachstrahlenquelle
DE2748687C2 (de) * 1977-10-29 1986-08-07 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zur Unterteilung einer ein dreidimensionales Objekt durchdringenden Strahlung einer Mehrfachstrahlungsquelle in beliebige Strahlungsuntergruppen

Also Published As

Publication number Publication date
DE2836282A1 (de) 1980-03-06
US4232226A (en) 1980-11-04
FR2433333A1 (fr) 1980-03-14
JPS5529396A (en) 1980-03-01

Similar Documents

Publication Publication Date Title
FR2416723B1 (online.php)
FR2416044B1 (online.php)
FR2416485B1 (online.php)
FR2443236B1 (online.php)
FR2415859B1 (online.php)
CH645769GA3 (online.php)
FR2415389B1 (online.php)
FR2416320B1 (online.php)
AU3898778A (online.php)
AU3803078A (online.php)
AU73950S (online.php)
BG25921A1 (online.php)
BG25973A1 (online.php)
BG26014A1 (online.php)
BG25836A1 (online.php)
BG25940A1 (online.php)
BG26022A1 (online.php)
BG26334A1 (online.php)
BG26006A1 (online.php)
BG26582A1 (online.php)
BG25898A1 (online.php)
BG25955A1 (online.php)
BG25956A1 (online.php)
BG26007A1 (online.php)
BG25972A1 (online.php)

Legal Events

Date Code Title Description
ST Notification of lapse