DE2459665C2 - - Google Patents

Info

Publication number
DE2459665C2
DE2459665C2 DE2459665A DE2459665A DE2459665C2 DE 2459665 C2 DE2459665 C2 DE 2459665C2 DE 2459665 A DE2459665 A DE 2459665A DE 2459665 A DE2459665 A DE 2459665A DE 2459665 C2 DE2459665 C2 DE 2459665C2
Authority
DE
Germany
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
DE2459665A
Other versions
DE2459665A1 (de
Inventor
Ottomar Dr.Rer.Nat. 8520 Erlangen De Jaentsch
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 AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Priority to DE2459665A priority Critical patent/DE2459665C2/de
Publication of DE2459665A1 publication Critical patent/DE2459665A1/de
Priority claimed from US05/827,839 external-priority patent/US4166957A/en
Application granted granted Critical
Publication of DE2459665C2 publication Critical patent/DE2459665C2/de
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03Computerised tomographs
    • A61B6/032Transmission computed tomography [CT]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4064Apparatus 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
    • A61B6/4078Fan-beams
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16Measuring radiation intensity
    • G01T1/161Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164Scintigraphy
    • G01T1/1641Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1645Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using electron optical imaging means, e.g. image intensifier tubes, coordinate photomultiplier tubes, image converter
DE2459665A 1974-12-17 1974-12-17 Expired DE2459665C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2459665A DE2459665C2 (de) 1974-12-17 1974-12-17

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2459665A DE2459665C2 (de) 1974-12-17 1974-12-17
GB43457/75A GB1521056A (en) 1974-12-17 1975-10-22 Producing an image of a planar layer of a body
BE162692A BE836576A (de) 1974-12-17 1975-12-12
FR7538347A FR2295420B1 (de) 1974-12-17 1975-12-15
US05/827,839 US4166957A (en) 1974-12-17 1977-08-25 Apparatus and method for producing a sectional view of a body

Publications (2)

Publication Number Publication Date
DE2459665A1 DE2459665A1 (de) 1976-07-01
DE2459665C2 true DE2459665C2 (de) 1982-12-30

Family

ID=5933645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2459665A Expired DE2459665C2 (de) 1974-12-17 1974-12-17

Country Status (4)

Country Link
BE (1) BE836576A (de)
DE (1) DE2459665C2 (de)
FR (1) FR2295420B1 (de)
GB (1) GB1521056A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179100A (en) * 1977-08-01 1979-12-18 University Of Pittsburgh Radiography apparatus
DE3003295A1 (de) * 1980-01-30 1981-08-06 Siemens Ag RADIATION DIAGNOSTIC DEVICE

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440476A (en) * 1967-06-12 1969-04-22 Bell Telephone Labor Inc Electron beam storage device employing hole multiplication and diffusion
GB1230421A (de) * 1967-09-15 1971-05-05
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
US3683185A (en) * 1969-08-08 1972-08-08 Nuclear Chicago Corp Radiation imaging apparatus
DE2055824A1 (de) * 1970-11-13 1972-05-25 Siemens Ag
DE2235680B2 (de) * 1972-07-20 1977-03-10 Ortsaufloesende detektoranordnung und verfahren zu ihrer herstellung
JPS4929969A (de) * 1972-07-20 1974-03-16
GB1380813A (en) * 1972-10-03 1975-01-15 English Electric Valve Co Ltd Semiconductor devices
US3803416A (en) * 1972-11-28 1974-04-09 Atomic Energy Commission Slotted coaxial germanium gamma-ray camera
GB1468810A (en) * 1973-05-05 1977-03-30 Emi Ltd Radiography

Also Published As

Publication number Publication date
FR2295420A1 (fr) 1976-07-16
FR2295420B1 (de) 1983-10-21
BE836576A1 (de)
BE836576A (de) 1976-04-01
GB1521056A (en) 1978-08-09
DE2459665A1 (de) 1976-07-01

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Legal Events

Date Code Title Description
8181 Inventor (new situation)

Free format text: JAENTSCH, OTTOMAR, DR.RER.NAT., 8520 ERLANGEN, DE

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