JPS6366532B2 - - Google Patents
Info
- Publication number
- JPS6366532B2 JPS6366532B2 JP57227198A JP22719882A JPS6366532B2 JP S6366532 B2 JPS6366532 B2 JP S6366532B2 JP 57227198 A JP57227198 A JP 57227198A JP 22719882 A JP22719882 A JP 22719882A JP S6366532 B2 JPS6366532 B2 JP S6366532B2
- Authority
- JP
- Japan
- Prior art keywords
- patient
- lens means
- lenses
- alignment
- alignment device
- 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
- 238000003325 tomography Methods 0.000 claims description 10
- 239000013306 transparent fiber Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000005855 radiation Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- 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
- A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Radiography Using Non-Light Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33502581A | 1981-12-28 | 1981-12-28 | |
| US335025 | 2002-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5917335A JPS5917335A (ja) | 1984-01-28 |
| JPS6366532B2 true JPS6366532B2 (hu) | 1988-12-21 |
Family
ID=23309928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57227198A Granted JPS5917335A (ja) | 1981-12-28 | 1982-12-27 | 計算機処理断層撮影における位置合せ装置用の多重レンズ |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5917335A (hu) |
| DE (1) | DE3247724A1 (hu) |
| GB (1) | GB2112260A (hu) |
| IL (1) | IL67352A0 (hu) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61142006U (hu) * | 1985-02-25 | 1986-09-02 | ||
| CN100427039C (zh) * | 2004-09-30 | 2008-10-22 | 上海西门子医疗器械有限公司 | 计算机体层成像设备的机架外壳窗口封条部件 |
| DE112005002219A5 (de) * | 2004-09-30 | 2009-04-16 | Siemens Ag | Gehäuse für ein Tomographiegerät, aufweisend ein Aufnahmefenster und Computertomographiegerät mit einem solchen Gehäuse |
| WO2008021662A2 (en) * | 2006-08-09 | 2008-02-21 | Koninklijke Philips Electronics N. V. | Gantry x-ray transmissive element |
| CN103126703B (zh) * | 2011-11-30 | 2016-08-24 | Ge医疗系统环球技术有限公司 | 用于ct系统的体激光定位系统和方法 |
| DE102012220599A1 (de) * | 2012-11-13 | 2014-05-15 | Siemens Aktiengesellschaft | Tomographiegerät mit integrierter Beleuchtung |
-
1982
- 1982-11-28 IL IL67352A patent/IL67352A0/xx unknown
- 1982-12-22 GB GB08236359A patent/GB2112260A/en not_active Withdrawn
- 1982-12-23 DE DE19823247724 patent/DE3247724A1/de not_active Withdrawn
- 1982-12-27 JP JP57227198A patent/JPS5917335A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5917335A (ja) | 1984-01-28 |
| DE3247724A1 (de) | 1983-07-07 |
| GB2112260A (en) | 1983-07-13 |
| IL67352A0 (en) | 1983-03-31 |
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