JPS5746853B2 - - Google Patents
Info
- Publication number
- JPS5746853B2 JPS5746853B2 JP51084107A JP8410776A JPS5746853B2 JP S5746853 B2 JPS5746853 B2 JP S5746853B2 JP 51084107 A JP51084107 A JP 51084107A JP 8410776 A JP8410776 A JP 8410776A JP S5746853 B2 JPS5746853 B2 JP S5746853B2
- Authority
- JP
- Japan
- 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
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
- A61B6/58—Testing, adjusting or calibrating thereof
- A61B6/589—Setting distance between source unit and patient
-
- 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]
-
- 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
- A61B6/06—Diaphragms
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8410776A JPS539494A (en) | 1976-07-15 | 1976-07-15 | Tomographic apparatus |
| GB29389/77A GB1577172A (en) | 1976-07-15 | 1977-07-13 | Tomographing device |
| US05/815,360 US4200799A (en) | 1976-07-15 | 1977-07-13 | Tomographing device |
| DE2732073A DE2732073C2 (de) | 1976-07-15 | 1977-07-15 | Computertomograph |
| NL7707884A NL7707884A (nl) | 1976-07-15 | 1977-07-15 | Tomografie-inrichting. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8410776A JPS539494A (en) | 1976-07-15 | 1976-07-15 | Tomographic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS539494A JPS539494A (en) | 1978-01-27 |
| JPS5746853B2 true JPS5746853B2 (es) | 1982-10-06 |
Family
ID=13821289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8410776A Granted JPS539494A (en) | 1976-07-15 | 1976-07-15 | Tomographic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS539494A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL171222C (nl) * | 1976-10-01 | 1983-03-01 | Philips Nv | Apparaat voor het meten van lokale absorptieverschillen. |
| US4115696A (en) * | 1977-04-18 | 1978-09-19 | General Electric Company | Computed tomography scanner |
| JPS5835209Y2 (ja) * | 1978-02-25 | 1983-08-08 | 株式会社島津製作所 | 断層撮影装置 |
| AU523895B2 (en) * | 1978-08-04 | 1982-08-19 | Commonwealth Of Australia, The | Ultrasonic echoscope |
| JPS55143137A (en) * | 1979-04-26 | 1980-11-08 | Hajime Nakayama | Ultrasoniccwave diagnosis device |
| JP4632891B2 (ja) * | 2005-07-22 | 2011-02-16 | 株式会社モリタ製作所 | Ｘ線ｃｔ撮影装置およびｘ線ｃｔ撮影方法 |
| US8306181B2 (en) * | 2008-03-13 | 2012-11-06 | Oy Ajat Ltd | Single sensor multi-functional dental extra-oral x-ray imaging system and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1283915A (en) * | 1968-08-23 | 1972-08-02 | Emi Ltd | A method of and apparatus for examination of a body by radiation such as x or gamma radiation |
| JPS5028894A (es) * | 1973-06-01 | 1975-03-24 |
-
1976
- 1976-07-15 JP JP8410776A patent/JPS539494A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1283915A (en) * | 1968-08-23 | 1972-08-02 | Emi Ltd | A method of and apparatus for examination of a body by radiation such as x or gamma radiation |
| JPS5028894A (es) * | 1973-06-01 | 1975-03-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS539494A (en) | 1978-01-27 |