JPS6115376B2 - - Google Patents
Info
- Publication number
- JPS6115376B2 JPS6115376B2 JP53008096A JP809678A JPS6115376B2 JP S6115376 B2 JPS6115376 B2 JP S6115376B2 JP 53008096 A JP53008096 A JP 53008096A JP 809678 A JP809678 A JP 809678A JP S6115376 B2 JPS6115376 B2 JP S6115376B2
- Authority
- JP
- Japan
- Prior art keywords
- radiation
- collimator
- diameter
- present
- transmitting
- 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
- 230000005855 radiation Effects 0.000 description 18
- 230000035945 sensitivity Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 6
- 230000002490 cerebral effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009206 nuclear medicine Methods 0.000 description 1
Landscapes
- Measurement Of Radiation (AREA)
- Nuclear Medicine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP809678A JPS54102184A (en) | 1978-01-27 | 1978-01-27 | Collimator device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP809678A JPS54102184A (en) | 1978-01-27 | 1978-01-27 | Collimator device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54102184A JPS54102184A (en) | 1979-08-11 |
JPS6115376B2 true JPS6115376B2 (enrdf_load_stackoverflow) | 1986-04-23 |
Family
ID=11683772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP809678A Granted JPS54102184A (en) | 1978-01-27 | 1978-01-27 | Collimator device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54102184A (enrdf_load_stackoverflow) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155201B (en) * | 1984-02-24 | 1988-07-13 | Canon Kk | An x-ray exposure apparatus |
FR2749699B1 (fr) * | 1996-06-06 | 1998-10-16 | Sopha Medical Vision Internati | Collimateur a champ de vue multiple et systeme d'imagerie medicale comportant un tel collimateur |
FR2778467B1 (fr) * | 1998-05-11 | 2000-06-16 | Christian Jeanguillaume | Perfectionnement du systeme de gamma camera a haute sensibilite |
JP2013120126A (ja) * | 2011-12-07 | 2013-06-17 | Canon Inc | 微細構造体、およびその微細構造体を備えた撮像装置 |
US20130161520A1 (en) * | 2011-12-21 | 2013-06-27 | General Electric Company | System and method for collimation in imaging systems |
JP5648965B2 (ja) * | 2012-03-23 | 2015-01-07 | 克広 土橋 | 放射線の空間強度分布及びエネルギーの空間分布の調整装置、並びに該調整装置を用いたx線発生装置及び放射線検出器 |
US9144408B2 (en) * | 2012-11-20 | 2015-09-29 | General Electric Company | Collimators for scan of radiation sources and methods of scanning |
-
1978
- 1978-01-27 JP JP809678A patent/JPS54102184A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS54102184A (en) | 1979-08-11 |
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