JPS6251622B2 - - Google Patents

Info

Publication number
JPS6251622B2
JPS6251622B2 JP53061545A JP6154578A JPS6251622B2 JP S6251622 B2 JPS6251622 B2 JP S6251622B2 JP 53061545 A JP53061545 A JP 53061545A JP 6154578 A JP6154578 A JP 6154578A JP S6251622 B2 JPS6251622 B2 JP S6251622B2
Authority
JP
Japan
Prior art keywords
ray
common axis
ray source
detection
source
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
JP53061545A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53147493A (en
Inventor
Betsuseru Zonnefuerudo Furansu
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JPS53147493A publication Critical patent/JPS53147493A/ja
Publication of JPS6251622B2 publication Critical patent/JPS6251622B2/ja
Granted legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/42Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4275Arrangements for detecting radiation specially adapted for radiation diagnosis using a detector unit almost surrounding the patient, e.g. more than 180°
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03Computed tomography [CT]
    • A61B6/032Transmission computed tomography [CT]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/06Diaphragms

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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP6154578A 1977-05-26 1978-05-23 Computer tomographic device Granted JPS53147493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7705788A NL7705788A (nl) 1977-05-26 1977-05-26 Inrichting voor computer-tomografie.

Publications (2)

Publication Number Publication Date
JPS53147493A JPS53147493A (en) 1978-12-22
JPS6251622B2 true JPS6251622B2 (sv) 1987-10-30

Family

ID=19828617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6154578A Granted JPS53147493A (en) 1977-05-26 1978-05-23 Computer tomographic device

Country Status (11)

Country Link
JP (1) JPS53147493A (sv)
BE (1) BE867413A (sv)
BR (1) BR7803296A (sv)
CA (1) CA1107407A (sv)
DE (1) DE2822089A1 (sv)
ES (1) ES470148A1 (sv)
FR (1) FR2391698A1 (sv)
GB (1) GB1603593A (sv)
IT (1) IT1095910B (sv)
NL (1) NL7705788A (sv)
SE (1) SE7805837L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921820C2 (de) * 1979-05-29 1983-12-29 Siemens AG, 1000 Berlin und 8000 München Schichtgerät zur Herstellung von Transversalschichtbildern
JPS5738023A (en) * 1980-08-20 1982-03-02 Tokyo Electric Power Co Inc:The Level detecting method of phase pulse signal
FR2578643B1 (fr) * 1985-03-07 1990-03-09 Siderurgie Fse Inst Rech Ensemble de mesure du profil transversal d'epaisseur d'un produit
CN103860190B (zh) * 2013-04-15 2016-08-17 上海翰擎高新技术股份有限公司 一种x射线探测及3d成像装置
CN116919432B (zh) * 2023-09-18 2023-12-05 四川大学华西第二医院 一种基于移动dr的医学影像设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444597B2 (sv) * 1974-03-23 1979-12-26

Also Published As

Publication number Publication date
NL7705788A (nl) 1978-11-28
ES470148A1 (es) 1979-02-01
CA1107407A (en) 1981-08-18
BE867413A (fr) 1978-11-24
BR7803296A (pt) 1979-01-23
FR2391698A1 (fr) 1978-12-22
GB1603593A (en) 1981-11-25
IT7823714A0 (it) 1978-05-23
FR2391698B1 (sv) 1983-07-08
DE2822089A1 (de) 1978-12-14
JPS53147493A (en) 1978-12-22
SE7805837L (sv) 1978-11-27
IT1095910B (it) 1985-08-17

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