GB2449113B - Apparatus for measurement accuracy testing of radiological imaging modalities and networked digital viewing platforms - Google Patents
Apparatus for measurement accuracy testing of radiological imaging modalities and networked digital viewing platformsInfo
- Publication number
- GB2449113B GB2449113B GB0709069A GB0709069A GB2449113B GB 2449113 B GB2449113 B GB 2449113B GB 0709069 A GB0709069 A GB 0709069A GB 0709069 A GB0709069 A GB 0709069A GB 2449113 B GB2449113 B GB 2449113B
- Authority
- GB
- United Kingdom
- Prior art keywords
- measurement accuracy
- imaging modalities
- radiological imaging
- accuracy testing
- networked digital
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/58—Testing, adjusting or calibrating apparatus or devices for radiation diagnosis
- A61B6/582—Calibration
- A61B6/583—Calibration using calibration phantoms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/58—Calibration of imaging systems, e.g. using test probes, Phantoms; Calibration objects or fiducial markers such as active or passive RF coils surrounding an MR active material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computerised tomographs
- A61B6/037—Emission tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4208—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
- A61B6/4258—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0709069A GB2449113B (en) | 2007-05-11 | 2007-05-11 | Apparatus for measurement accuracy testing of radiological imaging modalities and networked digital viewing platforms |
PCT/GB2008/001620 WO2008139167A2 (en) | 2007-05-11 | 2008-05-09 | Radiological quality assurance phantom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0709069A GB2449113B (en) | 2007-05-11 | 2007-05-11 | Apparatus for measurement accuracy testing of radiological imaging modalities and networked digital viewing platforms |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0709069D0 GB0709069D0 (en) | 2007-06-20 |
GB2449113A GB2449113A (en) | 2008-11-12 |
GB2449113B true GB2449113B (en) | 2012-02-15 |
Family
ID=38219229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0709069A Expired - Fee Related GB2449113B (en) | 2007-05-11 | 2007-05-11 | Apparatus for measurement accuracy testing of radiological imaging modalities and networked digital viewing platforms |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2449113B (en) |
WO (1) | WO2008139167A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107990868A (en) * | 2016-10-26 | 2018-05-04 | Ap系统股份有限公司 | Method for calculating cross-sectional area |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2510878B1 (en) * | 2011-04-12 | 2014-02-26 | Marcus Abboud | Method for generating a radiological three dimensional digital volume tomography image of part of a patient's body |
DE102012211507A1 (en) * | 2012-07-03 | 2014-01-09 | Siemens Aktiengesellschaft | Method for determining distortion information and calibration phantom |
US8708562B1 (en) | 2013-03-05 | 2014-04-29 | Nosil DSC Innovations, Inc. | Phantom systems and methods for diagnostic x-ray equipment |
CN103584874B (en) * | 2013-11-26 | 2015-05-13 | 四川中测辐射科技有限公司 | DSA performance detecting body module |
US10147189B2 (en) | 2013-12-06 | 2018-12-04 | The Johns Hopkins University | Gross feature recognition of anatomical images based on atlas grid |
US9936935B1 (en) | 2014-02-14 | 2018-04-10 | Nosil DSC Innovations, Inc. | Phantom systems and methods for diagnostic radiographic and fluoroscopic X-ray equipment |
CN106419949A (en) * | 2016-11-10 | 2017-02-22 | 北京康科达科技有限公司 | PET detection device |
FR3064069B1 (en) * | 2017-03-20 | 2019-06-07 | Safran | NON-DESTRUCTIVE CONTROL OF AERONAUTICAL PARTS BY A RADIOGRAPHY SYSTEM |
JP6410874B1 (en) * | 2017-05-30 | 2018-10-24 | 株式会社タカラトミー | AR video generator |
US11402524B2 (en) | 2017-11-14 | 2022-08-02 | Imatrex, Inc. | Geometric calibration of X-ray imaging systems |
US10859508B2 (en) | 2018-05-29 | 2020-12-08 | Board Of Regents, The University Of Texas System | Devices and methods for evaluation of deformable image registration (DIR) systems |
CN113507887B (en) * | 2019-03-08 | 2023-12-05 | 威廉·E·巴特勒 | Time calibration of angiographic imaging system |
US10682115B1 (en) * | 2019-05-02 | 2020-06-16 | Siemens Medical Solutions Usa, Inc. | Light weight positron emission tomography phantom |
WO2021206835A1 (en) * | 2020-04-10 | 2021-10-14 | Wright Medical Technology, Inc. | Minimally invasive tools, systems and methods |
CN111458356A (en) * | 2020-04-14 | 2020-07-28 | 国网湖南省电力有限公司 | Auxiliary device for radiographic inspection of substation equipment |
US11885752B2 (en) * | 2021-06-30 | 2024-01-30 | Rapiscan Holdings, Inc. | Calibration method and device therefor |
DE202022105294U1 (en) * | 2022-09-20 | 2024-01-03 | L A P Gmbh Laser Applikationen | Device for detecting high-energy radiation |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481587A (en) * | 1994-05-09 | 1996-01-02 | Lunar Corporation | Radiographic phantom for vertebral morphometry |
US5841835A (en) * | 1997-03-31 | 1998-11-24 | General Electric Company | Apparatus and method for automatic monitoring and assessment of image quality in x-ray systems |
US5872829A (en) * | 1996-04-19 | 1999-02-16 | U.S. Philips Corporation | Method for the detection and correction of image distortions in medical imaging |
EP1062912A1 (en) * | 1999-06-24 | 2000-12-27 | General Electric Company | Modular interchangeable phantoms for multiple X-ray systems |
EP1484015A1 (en) * | 2003-06-03 | 2004-12-08 | Fuji Photo Film Co., Ltd. | Quality control phantom |
US20050008126A1 (en) * | 2003-05-09 | 2005-01-13 | Juh Ra Hyeong | Phantom for evaluating accuracy of image registration software |
DE102004048066A1 (en) * | 2004-09-30 | 2006-04-20 | Tecmedic Gmbh | Device for geometric calibration of different measurement devices, especially when using image generating operating, therapeutic or diagnostic methods, balances measurement devices using known relative position, orientation of two markings |
US7056019B1 (en) * | 2002-10-22 | 2006-06-06 | Todd Hanson | Quality assurance phantom system |
-
2007
- 2007-05-11 GB GB0709069A patent/GB2449113B/en not_active Expired - Fee Related
-
2008
- 2008-05-09 WO PCT/GB2008/001620 patent/WO2008139167A2/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481587A (en) * | 1994-05-09 | 1996-01-02 | Lunar Corporation | Radiographic phantom for vertebral morphometry |
US5872829A (en) * | 1996-04-19 | 1999-02-16 | U.S. Philips Corporation | Method for the detection and correction of image distortions in medical imaging |
US5841835A (en) * | 1997-03-31 | 1998-11-24 | General Electric Company | Apparatus and method for automatic monitoring and assessment of image quality in x-ray systems |
EP1062912A1 (en) * | 1999-06-24 | 2000-12-27 | General Electric Company | Modular interchangeable phantoms for multiple X-ray systems |
US7056019B1 (en) * | 2002-10-22 | 2006-06-06 | Todd Hanson | Quality assurance phantom system |
US20050008126A1 (en) * | 2003-05-09 | 2005-01-13 | Juh Ra Hyeong | Phantom for evaluating accuracy of image registration software |
EP1484015A1 (en) * | 2003-06-03 | 2004-12-08 | Fuji Photo Film Co., Ltd. | Quality control phantom |
DE102004048066A1 (en) * | 2004-09-30 | 2006-04-20 | Tecmedic Gmbh | Device for geometric calibration of different measurement devices, especially when using image generating operating, therapeutic or diagnostic methods, balances measurement devices using known relative position, orientation of two markings |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107990868A (en) * | 2016-10-26 | 2018-05-04 | Ap系统股份有限公司 | Method for calculating cross-sectional area |
CN107990868B (en) * | 2016-10-26 | 2021-11-09 | Ap系统股份有限公司 | Method for calculating cross-sectional area |
Also Published As
Publication number | Publication date |
---|---|
WO2008139167A9 (en) | 2012-05-24 |
GB0709069D0 (en) | 2007-06-20 |
GB2449113A (en) | 2008-11-12 |
WO2008139167A2 (en) | 2008-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20210511 |