FR2447558B1 - - Google Patents
Info
- Publication number
- FR2447558B1 FR2447558B1 FR7902053A FR7902053A FR2447558B1 FR 2447558 B1 FR2447558 B1 FR 2447558B1 FR 7902053 A FR7902053 A FR 7902053A FR 7902053 A FR7902053 A FR 7902053A FR 2447558 B1 FR2447558 B1 FR 2447558B1
- Authority
- FR
- France
- 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
- 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
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nuclear Medicine (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7902053A FR2447558A1 (fr) | 1979-01-26 | 1979-01-26 | Dispositif de visualisation d'un corps par detection du rayonnement d'un traceur contenu dans ce corps |
| US06/112,812 US4337397A (en) | 1979-01-26 | 1980-01-17 | Apparatus for visualizing a body by detecting the radiation of a tracer contained in this body and consisting of positron emitters |
| DE19803002686 DE3002686A1 (de) | 1979-01-26 | 1980-01-25 | Vorrichtung zur sichtbarmachung eines koerpers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7902053A FR2447558A1 (fr) | 1979-01-26 | 1979-01-26 | Dispositif de visualisation d'un corps par detection du rayonnement d'un traceur contenu dans ce corps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2447558A1 FR2447558A1 (fr) | 1980-08-22 |
| FR2447558B1 true FR2447558B1 (US06878557-20050412-C00065.png) | 1984-06-29 |
Family
ID=9221254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7902053A Granted FR2447558A1 (fr) | 1979-01-26 | 1979-01-26 | Dispositif de visualisation d'un corps par detection du rayonnement d'un traceur contenu dans ce corps |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4337397A (US06878557-20050412-C00065.png) |
| DE (1) | DE3002686A1 (US06878557-20050412-C00065.png) |
| FR (1) | FR2447558A1 (US06878557-20050412-C00065.png) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2508179B1 (fr) * | 1981-06-23 | 1985-11-15 | Commissariat Energie Atomique | Materiau pour scintillateurs, application a la realisation de detecteurs tres rapides de photons de grande energie et a la realisation de tomographes |
| FR2521740A1 (fr) * | 1982-02-17 | 1983-08-19 | Commissariat Energie Atomique | Procede d'obtention d'images tridimensionnelles d'un objet, dispositif de mise en oeuvre de ce procede et application du procede et du dispositif a la tomographie d'un organe |
| US4559597A (en) * | 1982-07-07 | 1985-12-17 | Clayton Foundation For Research | Three-dimensional time-of-flight positron emission camera system |
| EP0181322A1 (en) * | 1983-07-28 | 1986-05-21 | Instrument Ab Scanditronix | Improvement in positron cameras |
| JPH065290B2 (ja) * | 1986-09-18 | 1994-01-19 | 浜松ホトニクス株式会社 | ポジトロンｃｔ装置 |
| GB2223572B (en) * | 1988-10-04 | 1992-10-28 | Rolls Royce Plc | Detecting trapped material within a hollow article using radiation |
| US4967084A (en) * | 1989-02-02 | 1990-10-30 | The University Of Michigan | Multi-sample scintillation counter using position-sensitive detector |
| NL1014401C2 (nl) * | 2000-02-17 | 2001-09-04 | Stichting Tech Wetenschapp | Ceriumhoudend anorganisch scintillatormateriaal. |
| US7329874B2 (en) | 2003-09-24 | 2008-02-12 | Radiation Monitoring Devices, Inc. | Lu1-xI3:Cex-a scintillator for gamma-ray spectroscopy and time-of-flight pet |
| US7129494B2 (en) * | 2003-09-24 | 2006-10-31 | Radiation Monitoring Devices, Inc. | Very fast doped LaBr3 scintillators and time-of-flight PET |
| CN100563575C (zh) * | 2007-03-21 | 2009-12-02 | 中国科学院高能物理研究所 | 一种正电子断层扫描中符合系统及符合方法 |
| US7973287B2 (en) * | 2007-08-14 | 2011-07-05 | Nucsafe, Inc | Detection of alpha-particle emitting isotopes |
| US20090218489A1 (en) * | 2008-02-28 | 2009-09-03 | Douglas William Akers | Systems and methods for material treatment and characterization employing positron annihilation |
| DE102010009700A1 (de) * | 2010-03-01 | 2011-09-01 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines Szintillators und Szintillator |
| CN107798214B (zh) * | 2017-11-10 | 2022-08-16 | 湖北锐世数字医学影像科技有限公司 | 针对全数字pet的符合事件筛选的快速处理方法及装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1979
- 1979-01-26 FR FR7902053A patent/FR2447558A1/fr active Granted
-
1980
- 1980-01-17 US US06/112,812 patent/US4337397A/en not_active Expired - Lifetime
- 1980-01-25 DE DE19803002686 patent/DE3002686A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2447558A1 (fr) | 1980-08-22 |
| US4337397A (en) | 1982-06-29 |
| DE3002686A1 (de) | 1980-08-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |