IT1035676B - Procedomento ed apparecchio per ricostruire strutture mediante radiografie a raggi - Google Patents

Procedomento ed apparecchio per ricostruire strutture mediante radiografie a raggi

Info

Publication number
IT1035676B
IT1035676B IT49525/75A IT4952575A IT1035676B IT 1035676 B IT1035676 B IT 1035676B IT 49525/75 A IT49525/75 A IT 49525/75A IT 4952575 A IT4952575 A IT 4952575A IT 1035676 B IT1035676 B IT 1035676B
Authority
IT
Italy
Prior art keywords
procedoment
rebuilding
structures
equipment
ray radiographies
Prior art date
Application number
IT49525/75A
Other languages
English (en)
Original Assignee
Barbieri Marcello
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
Priority claimed from GB2072374A external-priority patent/GB1505498A/en
Application filed by Barbieri Marcello filed Critical Barbieri Marcello
Application granted granted Critical
Publication of IT1035676B publication Critical patent/IT1035676B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4064—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • A61B6/4071—Pencil beams
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4007—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units
    • A61B6/4014—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with 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 for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
IT49525/75A 1974-05-10 1975-05-09 Procedomento ed apparecchio per ricostruire strutture mediante radiografie a raggi IT1035676B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2072374A GB1505498A (en) 1974-05-10 1974-05-10 Apparatus for reconstructing body sections
GB4837874 1974-11-08

Publications (1)

Publication Number Publication Date
IT1035676B true IT1035676B (it) 1979-10-20

Family

ID=26254854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49525/75A IT1035676B (it) 1974-05-10 1975-05-09 Procedomento ed apparecchio per ricostruire strutture mediante radiografie a raggi

Country Status (2)

Country Link
US (1) US4053779A (it)
IT (1) IT1035676B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228353A (en) * 1978-05-02 1980-10-14 Johnson Steven A Multiple-phase flowmeter and materials analysis apparatus and method
FR2442042A1 (fr) * 1978-11-27 1980-06-20 Labo Electronique Physique Procede et appareil d'examen tomographique par exploration de milieux aux rayons x ou gamma
US4323973A (en) * 1979-12-20 1982-04-06 Greenfield George B Apparatus and method for enhancing radiographs
NL8003354A (nl) * 1980-06-09 1982-01-04 Philips Nv Stralingsonderzoekapparaat met beeldsubtractie.
FR2809849B1 (fr) * 2000-06-05 2002-11-01 Ge Medical Systems Global Tech Cy Llc Procede et dispositif d'acquisition d'images
FR2810769B1 (fr) * 2000-06-23 2002-10-11 Biospace Instr Procede et dispositif d'imagerie radiographique pour la reconstitution tridimensionnelle a faible dose d'irradiation
US7333587B2 (en) * 2004-02-27 2008-02-19 General Electric Company Method and system for imaging using multiple offset X-ray emission points
US7853056B2 (en) * 2005-12-01 2010-12-14 Martti Kalke Method for limited angle tomography

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432657A (en) * 1965-07-06 1969-03-11 Intelligent Instr Inc X-ray helical scanning means for displaying an image of an object within the body being scanned
SE335192B (it) * 1967-07-10 1971-05-17 Saab Scania Ab
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
GB1370091A (en) * 1970-09-22 1974-10-09 Nat Res Dev Densitometers

Also Published As

Publication number Publication date
US4053779A (en) 1977-10-11

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