AR104093A1 - Dispositivo de imágenes gamma de alta velocidad - Google Patents
Dispositivo de imágenes gamma de alta velocidadInfo
- Publication number
- AR104093A1 AR104093A1 ARP160100612A ARP160100612A AR104093A1 AR 104093 A1 AR104093 A1 AR 104093A1 AR P160100612 A ARP160100612 A AR P160100612A AR P160100612 A ARP160100612 A AR P160100612A AR 104093 A1 AR104093 A1 AR 104093A1
- Authority
- AR
- Argentina
- Prior art keywords
- detector
- detectors
- shield
- high speed
- image device
- Prior art date
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
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/2018—Scintillation-photodiode combinations
- G01T1/20187—Position of the scintillator with respect to the photodiode, e.g. photodiode surrounding the crystal, the crystal surrounding the photodiode, shape or size of the scintillator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
- G01T1/164—Scintigraphy
- G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
- G01T1/1648—Ancillary equipment for scintillation cameras, e.g. reference markers, devices for removing motion artifacts, calibration devices
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Measurement Of Radiation (AREA)
- Nuclear Medicine (AREA)
Abstract
Dispositivo para producir imágenes del campo gamma, especialmente concebido para medir en situaciones en las cuales se requiere generar una imagen con alta eficiencia y velocidad de respuesta, mediante el concepto de extracción de imagen dentro un determinado campo de visión, por medio de la combinación de detectores eficientes a la radiación gamma. Cada uno de los detectores se encuentra alojado dentro de un blindaje, con una área del detector libre de blindaje que permite ingresar al detector radiación gamma incidente con una pluralidad de ángulos respecto al eje central saliente normal a la superficie del detector por el medio del área descubierta de blindaje, en el que dicho eje central diverge respecto a los ejes centrales salientes de los detectores vecinos.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP160100612A AR104093A1 (es) | 2016-03-08 | 2016-03-08 | Dispositivo de imágenes gamma de alta velocidad |
| US15/446,569 US10274614B2 (en) | 2016-03-08 | 2017-03-01 | High speed gamma imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP160100612A AR104093A1 (es) | 2016-03-08 | 2016-03-08 | Dispositivo de imágenes gamma de alta velocidad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR104093A1 true AR104093A1 (es) | 2017-06-28 |
Family
ID=59256457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP160100612A AR104093A1 (es) | 2016-03-08 | 2016-03-08 | Dispositivo de imágenes gamma de alta velocidad |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10274614B2 (es) |
| AR (1) | AR104093A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10024985B1 (en) * | 2017-05-02 | 2018-07-17 | David Edward Newman | Gamma ray detector with two-dimensional directionality |
| US10401506B1 (en) | 2017-11-19 | 2019-09-03 | David Edward Newman | System for detecting and locating radioactive sources |
| US10444385B1 (en) | 2018-08-01 | 2019-10-15 | David Edward Newman | Shieldless detector with one-dimensional directionality |
| US10330804B1 (en) * | 2018-02-04 | 2019-06-25 | David Edward Newman | One-dimensional directional particle detector |
| US10416322B1 (en) | 2018-02-04 | 2019-09-17 | David Edward Newman | One-dimensional directional shieldless particle detector |
| CN108647393B (zh) * | 2018-04-11 | 2022-03-04 | 北京空间飞行器总体设计部 | 一种航天器设备电磁辐射敏感度控制量级设计方法 |
| EP3817664A1 (en) * | 2018-08-07 | 2021-05-12 | Siemens Medical Solutions USA, Inc. | Near 2pi compton camera for medical imaging |
| US10261200B1 (en) | 2018-11-12 | 2019-04-16 | David Edward Newman | Cylindrical directional detector without collimator |
| CN109490939B (zh) * | 2018-11-23 | 2022-10-21 | 南京航空航天大学 | 一种应用于小型无人机的放射源定位方法 |
| CN115769111A (zh) * | 2020-06-16 | 2023-03-07 | 奇跃公司 | 相机固有校准 |
| CN113900245A (zh) * | 2021-10-11 | 2022-01-07 | 中国科学院国家天文台长春人造卫星观测站 | 一种瞬变源的望远镜观测装置、控制方法与控制系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4831261A (en) * | 1986-06-20 | 1989-05-16 | Digital Scintigraphics, Inc. | Compound collimator and tomography camera using same |
| DE19603212C1 (de) * | 1996-01-30 | 1997-05-07 | Karlsruhe Forschzent | Gamma-Kamera |
| US20100046690A1 (en) * | 2008-08-22 | 2010-02-25 | Nucsafe, Inc. | Apparatus and Method for Detection of Fissile Material Using Active Interrogation |
| EP2773950B1 (en) * | 2011-11-02 | 2020-02-12 | Johnson Matthey Public Limited Company | Scanning method and apparatus |
| NL2009981C2 (en) * | 2012-12-13 | 2014-06-16 | Umc Utrecht Holding Bv | A device and method for radiographic and nuclear imaging of an object. |
| GB201303324D0 (en) * | 2013-02-25 | 2013-04-10 | Subterandt Ltd | Passive detection of deformation under coatings |
| US9482763B2 (en) * | 2014-05-08 | 2016-11-01 | Baker Hughes Incorporated | Neutron and gamma sensitive fiber scintillators |
| US10143430B2 (en) * | 2015-06-18 | 2018-12-04 | The Cleveland Clinic Foundation | Systems and methods that use multi-modal imaging for enhanced resolution images |
-
2016
- 2016-03-08 AR ARP160100612A patent/AR104093A1/es active IP Right Grant
-
2017
- 2017-03-01 US US15/446,569 patent/US10274614B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10274614B2 (en) | 2019-04-30 |
| US20170261623A1 (en) | 2017-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |