FR2413720B1 - Appareil d'analyse par gammagraphie - Google Patents
Appareil d'analyse par gammagraphieInfo
- Publication number
- FR2413720B1 FR2413720B1 FR7836993A FR7836993A FR2413720B1 FR 2413720 B1 FR2413720 B1 FR 2413720B1 FR 7836993 A FR7836993 A FR 7836993A FR 7836993 A FR7836993 A FR 7836993A FR 2413720 B1 FR2413720 B1 FR 2413720B1
- Authority
- FR
- France
- Prior art keywords
- gammagraphy
- analysis apparatus
- analysis
- gammagraphy analysis
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/003—Reconstruction from projections, e.g. tomography
- G06T11/005—Specific pre-processing for tomographic reconstruction, e.g. calibration, source positioning, rebinning, scatter correction, retrospective gating
-
- 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
-
- 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)
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Theoretical Computer Science (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/866,015 US4181939A (en) | 1977-12-30 | 1977-12-30 | Scanner data multiplexer for interfacing a radiation detector array and a computer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2413720A1 FR2413720A1 (fr) | 1979-07-27 |
FR2413720B1 true FR2413720B1 (fr) | 1986-03-21 |
Family
ID=25346749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7836993A Expired FR2413720B1 (fr) | 1977-12-30 | 1978-12-29 | Appareil d'analyse par gammagraphie |
Country Status (9)
Country | Link |
---|---|
US (1) | US4181939A (fr) |
JP (1) | JPS54135591A (fr) |
AU (1) | AU527789B2 (fr) |
CA (1) | CA1107406A (fr) |
DE (1) | DE2856890A1 (fr) |
FR (1) | FR2413720B1 (fr) |
GB (1) | GB2019693B (fr) |
IT (1) | IT1192617B (fr) |
NL (1) | NL7812657A (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4360028A (en) * | 1980-01-14 | 1982-11-23 | Barbier Jean Y | Cranial insertion of surgical needle utilizing computer-assisted tomography |
US4412288A (en) * | 1980-04-01 | 1983-10-25 | Michael Herman | Experiment-machine |
JPS5742873A (en) * | 1980-08-28 | 1982-03-10 | Toshiba Corp | Emission ct |
US4638798A (en) * | 1980-09-10 | 1987-01-27 | Shelden C Hunter | Stereotactic method and apparatus for locating and treating or removing lesions |
JPS5753673A (en) * | 1980-09-17 | 1982-03-30 | Toshiba Corp | Emission ct |
US4404973A (en) * | 1981-04-20 | 1983-09-20 | Jack Lancaster | Heart muscle evaluation method and apparatus |
US4720783A (en) * | 1981-08-24 | 1988-01-19 | General Electric Company | Peripheral bus with continuous real-time control |
US4578767A (en) * | 1981-10-02 | 1986-03-25 | Raytheon Company | X-ray system tester |
US4514632A (en) * | 1981-11-24 | 1985-04-30 | The United States Of America As Represented By The Department Of Health And Human Services | Modular scintillation camera |
JPS59111738A (ja) * | 1982-12-16 | 1984-06-28 | 株式会社東芝 | X線断層撮影装置 |
US4563701A (en) * | 1983-11-14 | 1986-01-07 | Elscint Ltd. | Digital diagnostic imaging system |
JPS60138680A (ja) * | 1983-12-27 | 1985-07-23 | Yokogawa Medical Syst Ltd | 放射線ct装置 |
JPS61110078A (ja) * | 1984-11-02 | 1986-05-28 | Toshiba Corp | 核医学デ−タ処理装置 |
JPS61209641A (ja) * | 1985-03-15 | 1986-09-17 | 株式会社東芝 | X線ct装置 |
KR870002693A (ko) * | 1986-09-13 | 1988-05-28 | 김진경 | 암세포 위치추적에 의한 컴퓨터 치료기 |
JPH071310B2 (ja) * | 1987-05-30 | 1995-01-11 | 株式会社島津製作所 | デ−タ収集回路 |
US5684889A (en) * | 1995-04-28 | 1997-11-04 | Sloan-Kettering Institute For Cancer Research | Parametric image representation of imaging agent kinetics |
US7050885B2 (en) * | 2002-02-15 | 2006-05-23 | Delphi Technologies, Inc. | Pulse count accumulator for pulse count motor control system |
US7589487B2 (en) * | 2005-10-04 | 2009-09-15 | Delphi Technologies, Inc. | Method of selectable simultaneous/sequential motor drive in a multiple drive circuit including failure detection |
US9072441B2 (en) * | 2006-08-08 | 2015-07-07 | Ge Medical Systems Israel, Ltd. | Method and apparatus for imaging using multiple imaging detectors |
CN113466919A (zh) * | 2021-07-09 | 2021-10-01 | 成都理工大学 | 一种大气中氡气浓度检测系统及方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924131A (en) * | 1968-08-23 | 1975-12-02 | Emi Ltd | Method of and apparatus for examining a body by radiation such as X or gamma radiation |
US3866047A (en) * | 1968-08-23 | 1975-02-11 | Emi Ltd | Penetrating radiation examining apparatus having a scanning collimator |
GB1471531A (en) * | 1973-04-25 | 1977-04-27 | Emi Ltd | Radiography |
GB1493593A (en) * | 1974-01-31 | 1977-11-30 | Emi Ltd | Radiography |
US3976885A (en) * | 1975-03-18 | 1976-08-24 | Picker Corporation | Tomography system having nonconcurrent, compound axial scanning |
US3970853A (en) * | 1975-06-10 | 1976-07-20 | The United States Of America As Represented By The United States Energy Research And Development Administration | Transverse section radionuclide scanning system |
US4044240A (en) * | 1975-11-28 | 1977-08-23 | Picker Corporation | Tomography system having an ultra high speed processing unit |
US4048501A (en) * | 1976-01-14 | 1977-09-13 | Baird-Atomic, Inc. | Method and apparatus for determining the condition of a biological specimen |
US4070578A (en) * | 1976-07-30 | 1978-01-24 | Timothy John G | Detector array and method |
US4107531A (en) * | 1976-09-16 | 1978-08-15 | General Electric Company | X-ray body scanner using encoder for generating system controlling timing pulse train |
-
1977
- 1977-12-30 US US05/866,015 patent/US4181939A/en not_active Expired - Lifetime
-
1978
- 1978-12-28 CA CA318,754A patent/CA1107406A/fr not_active Expired
- 1978-12-29 GB GB7850252A patent/GB2019693B/en not_active Expired
- 1978-12-29 AU AU42999/78A patent/AU527789B2/en not_active Expired
- 1978-12-29 IT IT52497/78A patent/IT1192617B/it active
- 1978-12-29 JP JP16448078A patent/JPS54135591A/ja active Granted
- 1978-12-29 NL NL7812657A patent/NL7812657A/xx not_active Application Discontinuation
- 1978-12-29 FR FR7836993A patent/FR2413720B1/fr not_active Expired
- 1978-12-30 DE DE19782856890 patent/DE2856890A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2413720A1 (fr) | 1979-07-27 |
AU527789B2 (en) | 1983-03-24 |
DE2856890A1 (de) | 1979-07-05 |
IT7852497A0 (it) | 1978-12-29 |
US4181939A (en) | 1980-01-01 |
JPS54135591A (en) | 1979-10-20 |
CA1107406A (fr) | 1981-08-18 |
NL7812657A (nl) | 1979-07-03 |
AU4299978A (en) | 1979-07-05 |
GB2019693B (en) | 1982-07-21 |
GB2019693A (en) | 1979-10-31 |
IT1192617B (it) | 1988-04-27 |
JPS6145793B2 (fr) | 1986-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2314495A1 (fr) | Appareil d'analyse electrochimique | |
BE853678A (fr) | Appareil d'analyse tomographique | |
BE849063A (fr) | Appareil d'analyse de gaz | |
FR2413720B1 (fr) | Appareil d'analyse par gammagraphie | |
BE875163A (fr) | Dispositif d'analyse de formes | |
AR221190A1 (es) | Dispositivo de analisis | |
BE845847A (fr) | Dispositif d'analyse de faute | |
BE866864A (fr) | Appareil capsulateur | |
IT1096843B (it) | Dispositivo e procedimento per analisi multiple | |
IT1096003B (it) | Procedimento e dispositivo per l'analisi di particelle | |
FR2304912A1 (fr) | Appareil automatique d'analyse | |
FR2351425A1 (fr) | Collimateur pour appareil d'analyse tomographique | |
IT1162677B (it) | Apparecchio per la analisi di gas | |
BE864032A (fr) | Appareil relevant de la technique de l'information | |
BE827023A (fr) | Appareil d'analyse | |
FR2380593B1 (fr) | Appareil de tomographie | |
IT7920791A0 (it) | Apparato di analisi dell'alito. | |
FR2332528A1 (fr) | Appareil de dilution d'echantillons | |
FR2314258A1 (fr) | Appareil de preparation d'amalgames | |
FR2312024A1 (fr) | Appareil d'analyse d'une distribution de rayonnement infrarouge | |
IT7883626A0 (it) | Dispositivo di rilevazione perl'analisi mediante rontgen-fluorescenza | |
FR2298954A1 (fr) | Appareil d'epreuve de pate | |
BE872667A (fr) | Appareil d'eclairage | |
FR2409550B1 (fr) | Appareil d'interface de la famille des gabarits | |
BE851250A (fr) | Dispositif d'analyse d'objets |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |