TWI480022B - 放射線攝影裝置 - Google Patents
放射線攝影裝置 Download PDFInfo
- Publication number
- TWI480022B TWI480022B TW101117431A TW101117431A TWI480022B TW I480022 B TWI480022 B TW I480022B TW 101117431 A TW101117431 A TW 101117431A TW 101117431 A TW101117431 A TW 101117431A TW I480022 B TWI480022 B TW I480022B
- Authority
- TW
- Taiwan
- Prior art keywords
- track
- circular orbit
- unit
- driving
- radiation
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title claims description 64
- 230000007246 mechanism Effects 0.000 claims description 77
- 238000001514 detection method Methods 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 9
- 238000002591 computed tomography Methods 0.000 description 7
- 238000003384 imaging method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013170 computed tomography imaging Methods 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
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- 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]
- A61B6/032—Transmission computed tomography [CT]
- A61B6/035—Mechanical aspects of CT
-
- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4452—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being able to move relative to each other
-
- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/309—Accessories, mechanical or electrical features support of sample holder
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/33—Accessories, mechanical or electrical features scanning, i.e. relative motion for measurement of successive object-parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/40—Imaging
- G01N2223/419—Imaging computed tomograph
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- Pulmonology (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2011/004476 WO2013021413A1 (fr) | 2011-08-05 | 2011-08-05 | Dispositif de radiographie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201306803A TW201306803A (zh) | 2013-02-16 |
| TWI480022B true TWI480022B (zh) | 2015-04-11 |
Family
ID=47667967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101117431A TWI480022B (zh) | 2011-08-05 | 2012-05-16 | 放射線攝影裝置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5999516B2 (fr) |
| CN (1) | CN103733053B (fr) |
| TW (1) | TWI480022B (fr) |
| WO (1) | WO2013021413A1 (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6925148B2 (en) * | 2002-11-01 | 2005-08-02 | Shimadzu Corporation | X-ray fluoroscopic apparatus |
| TW200840422A (en) * | 2006-12-01 | 2008-10-01 | Shimadzu Corp | X-ray fluoroscopic apparatus |
| WO2010074030A1 (fr) * | 2008-12-22 | 2010-07-01 | オムロン株式会社 | Procédé d'inspection par rayons x et appareil d'inspection par rayons x |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7099432B2 (en) * | 2003-08-27 | 2006-08-29 | Matsushita Electric Industrial Co., Ltd. | X-ray inspection apparatus and X-ray inspection method |
| JP4386812B2 (ja) * | 2003-08-27 | 2009-12-16 | パナソニック株式会社 | Ｘ線検査装置 |
| JP2006158027A (ja) * | 2004-11-26 | 2006-06-15 | Hanshin Electric Co Ltd | 家庭内電力システム |
| WO2009078415A1 (fr) * | 2007-12-17 | 2009-06-25 | Uni-Hite System Corporation | Appareil d'examen aux rayons x et procédé |
-
2011
- 2011-08-05 CN CN201180072550.9A patent/CN103733053B/zh active Active
- 2011-08-05 WO PCT/JP2011/004476 patent/WO2013021413A1/fr active Application Filing
- 2011-08-05 JP JP2013527745A patent/JP5999516B2/ja not_active Expired - Fee Related
-
2012
- 2012-05-16 TW TW101117431A patent/TWI480022B/zh not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6925148B2 (en) * | 2002-11-01 | 2005-08-02 | Shimadzu Corporation | X-ray fluoroscopic apparatus |
| TW200840422A (en) * | 2006-12-01 | 2008-10-01 | Shimadzu Corp | X-ray fluoroscopic apparatus |
| WO2010074030A1 (fr) * | 2008-12-22 | 2010-07-01 | オムロン株式会社 | Procédé d'inspection par rayons x et appareil d'inspection par rayons x |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5999516B2 (ja) | 2016-09-28 |
| WO2013021413A1 (fr) | 2013-02-14 |
| CN103733053A (zh) | 2014-04-16 |
| JPWO2013021413A1 (ja) | 2015-03-05 |
| TW201306803A (zh) | 2013-02-16 |
| CN103733053B (zh) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |