SE7613009L - Sett och apparat for databereknad tomografi - Google Patents

Sett och apparat for databereknad tomografi

Info

Publication number
SE7613009L
SE7613009L SE7613009A SE7613009A SE7613009L SE 7613009 L SE7613009 L SE 7613009L SE 7613009 A SE7613009 A SE 7613009A SE 7613009 A SE7613009 A SE 7613009A SE 7613009 L SE7613009 L SE 7613009L
Authority
SE
Sweden
Prior art keywords
kit
data calculated
tomography
calculated tomography
data
Prior art date
Application number
SE7613009A
Other languages
English (en)
Swedish (sv)
Inventor
M G Abele
C H Marshall
Original Assignee
Philips Med Syst 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 Philips Med Syst Inc filed Critical Philips Med Syst Inc
Publication of SE7613009L publication Critical patent/SE7613009L/xx

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]
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4488—Means for cooling

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)
SE7613009A 1975-11-25 1976-11-22 Sett och apparat for databereknad tomografi SE7613009L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63516575A 1975-11-25 1975-11-25

Publications (1)

Publication Number Publication Date
SE7613009L true SE7613009L (sv) 1977-05-26

Family

ID=24546712

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7613009A SE7613009L (sv) 1975-11-25 1976-11-22 Sett och apparat for databereknad tomografi

Country Status (10)

Country Link
JP (1) JPS5279681A (fr)
BE (1) BE848715A (fr)
CA (1) CA1071773A (fr)
DE (1) DE2653465A1 (fr)
FR (1) FR2333253A1 (fr)
GB (2) GB1571490A (fr)
IL (1) IL50969A (fr)
IT (1) IT1069995B (fr)
NL (1) NL7612959A (fr)
SE (1) SE7613009L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433380A (en) * 1975-11-25 1984-02-21 Philips Medical Systems, Inc. Tomographic scanner
DE2648132A1 (de) * 1976-10-23 1978-04-27 Philips Patentverwaltung Verfahren und anordnung zur verminderung des einflusses von detektorfehlern bei roentgen-scannern
DE2723401A1 (de) * 1977-05-24 1978-12-07 Siemens Ag Schichtgeraet zur herstellung von transversalschichtbildern
DE3010230A1 (de) * 1980-03-17 1981-09-24 Siemens AG, 1000 Berlin und 8000 München Stahlendiagnostikeinrichtung
AU7986682A (en) * 1981-02-12 1982-08-19 New York University Apparatus for stereotactic surgery
FR2514247A1 (fr) * 1981-10-14 1983-04-15 Selectrem Etu Applic Electro M Tomographe bidirectionnel
DE10211016A1 (de) * 2002-03-13 2003-09-25 Philips Intellectual Property Röntgengerät mit lageveränderlichem Röntgendetektor
JP5204899B2 (ja) * 2009-06-25 2013-06-05 株式会社吉田製作所 Ｘ線撮影装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471531A (en) * 1973-04-25 1977-04-27 Emi Ltd Radiography
GB1478123A (en) * 1973-08-18 1977-06-29 Emi Ltd Tomography
JPS50109783A (fr) * 1974-01-31 1975-08-29
DE2537333C3 (de) * 1975-08-21 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Herstellen eines Körperschnittbildes aus der Absorptionsverteilung ionisierender Strahlen nach dem Faltungsverfahren und Einrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
IL50969A0 (en) 1977-01-31
FR2333253A1 (fr) 1977-06-24
FR2333253B1 (fr) 1982-05-21
CA1071773A (fr) 1980-02-12
GB1571490A (en) 1980-07-16
DE2653465A1 (de) 1977-06-08
GB1571489A (en) 1980-07-16
BE848715A (fr) 1977-05-24
IL50969A (en) 1979-10-31
IT1069995B (it) 1985-03-25
NL7612959A (nl) 1977-05-27
JPS5279681A (en) 1977-07-04

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