SE8007290L - Tomografiavsokningsanordning - Google Patents

Tomografiavsokningsanordning

Info

Publication number
SE8007290L
SE8007290L SE8007290A SE8007290A SE8007290L SE 8007290 L SE8007290 L SE 8007290L SE 8007290 A SE8007290 A SE 8007290A SE 8007290 A SE8007290 A SE 8007290A SE 8007290 L SE8007290 L SE 8007290L
Authority
SE
Sweden
Prior art keywords
positron emission
emission tomograph
positron
timeless
incorporation
Prior art date
Application number
SE8007290A
Other languages
Unknown language ( )
English (en)
Inventor
C W Williams
S G Burgiss
M E Phelps
E J Hoffman
Original Assignee
Ortec 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 Ortec Inc filed Critical Ortec Inc
Publication of SE8007290L publication Critical patent/SE8007290L/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • 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]
    • A61B6/037—Emission tomography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
SE8007290A 1979-10-18 1980-10-17 Tomografiavsokningsanordning SE8007290L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8599479A 1979-10-18 1979-10-18

Publications (1)

Publication Number Publication Date
SE8007290L true SE8007290L (sv) 1981-04-19

Family

ID=22195282

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8007290A SE8007290L (sv) 1979-10-18 1980-10-17 Tomografiavsokningsanordning

Country Status (4)

Country Link
JP (1) JPS5666776A (sv)
CA (1) CA1149972A (sv)
FR (1) FR2467582A1 (sv)
SE (1) SE8007290L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6858847B1 (en) * 1998-10-08 2005-02-22 Siemens Medical Solutions Usa, Inc. Circuit and method for energy discrimination of coincident events in coincidence detecting gamma camera system
JP5487173B2 (ja) * 2011-09-13 2014-05-07 日立Ｇｅニュークリア・エナジー株式会社 放射線核種分析装置及びその偶発同時計数抑制方法
WO2019145398A1 (en) * 2018-01-26 2019-08-01 Koninklijke Philips N.V. A dead-time correction method in quantitative positron emission tomography (pet) reconstruction for various objects and radioactivity distributions
CN109567845B (zh) * 2018-11-26 2022-04-22 浙江明峰智能医疗科技有限公司 采用事例混合法构建pet系统的随机符合事例的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389672A (en) * 1971-10-29 1975-04-03 Univ Sherbrooke Apparatus and method for the detection and measurement of radioactivity in the human body
US4057727A (en) * 1976-10-22 1977-11-08 G. D. Searle & Co. Positron imaging system with improved count rate and tomographic capability
US4150292A (en) * 1977-02-18 1979-04-17 Ter Pogossian Michel M Imaging device for computerized emission tomography
US4181855A (en) * 1978-01-30 1980-01-01 Beckman Instruments, Inc. Method and apparatus for determining random coincidence count rate in a scintillation counter utilizing the coincidence technique

Also Published As

Publication number Publication date
FR2467582B1 (sv) 1984-11-16
JPS5666776A (en) 1981-06-05
CA1149972A (en) 1983-07-12
FR2467582A1 (fr) 1981-04-30

Similar Documents

Publication Publication Date Title
AU510545B2 (en) Positron tomographic imaging
MY105482A (en) Boronic acid adducts of rhenium dioxime and technetium-99m dioxime complexes containing a biochemically active group.
MX147870A (es) Mejoras en dispositivo conector giratorio para un equipo de administracion intravenosa
IT1148238B (it) Dispositivo per la somministrazione di medicamenti in polvere
ES512414A0 (es) "procedimiento para preparar 9-(1,3-dihidroxi-2-propoximetil)-guanina y sus sales farmaceuticamente aceptables".
DE3765995D1 (de) Elektromagnetsystem fuer die kernspintomographie.
NZ215513A (en) Boronic acid adducts of technetium-99m dioxime complexes and use as imaging agents
DE3882157D1 (de) Nichtsteroide antientzuendungswirkstoffe enthaltende pharmazeutische zubereitungen.
GB2058510B (en) Positron annihilation imaging device having movable collimator
GB2059218B (en) Coincidence analysis circuit for positron annihilation imaging device
SE8007290L (sv) Tomografiavsokningsanordning
DE69232134D1 (de) Bilderzeugung von infektionen
DE68903751D1 (de) Detektoren fuer nukleare ereignisse.
NL7804922A (nl) Met tc99m gemerkt radioactief diagnosemiddel en niet-radioactieve drager daarvoor.
IT8048968A0 (it) Composti 2,4-diamminopirido (2,3-d)pirimidinici dotati di attivita'farmacologica e procedimento per laloro preparazione
GR61724B (en) Prolonged release pharmaceutical preparations
BR7107493D0 (pt) Aperfeicoamentos em carrinho porta-carga de um transportador
WO1990003802A3 (en) Technetium imaging agents
BR7607399A (pt) Sistema para exibir visualmente a variacao em radioatividade dentro do ciclo cardiaco de um paciente
GB2128612B (en) Improvements in or relating to imaging agents
GB1542236A (en) Combating weeds in bulb cultures
CA919588A (en) (p-sulfonilyl) phenylurea useful in marek's disease
NORTON et al. Procurement research resources/sources[Final Report]
USD215688S (en) Charging stand for battery operated
USD169776S (en) Mcmurdo eyeshade

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8007290-3

Format of ref document f/p: F