JPS5341989A - Tomograph scanner using radiation energy source and detector relatively displaced therebetween - Google Patents
Tomograph scanner using radiation energy source and detector relatively displaced therebetweenInfo
- Publication number
- JPS5341989A JPS5341989A JP3200377A JP3200377A JPS5341989A JP S5341989 A JPS5341989 A JP S5341989A JP 3200377 A JP3200377 A JP 3200377A JP 3200377 A JP3200377 A JP 3200377A JP S5341989 A JPS5341989 A JP S5341989A
- Authority
- JP
- Japan
- Prior art keywords
- energy source
- radiation energy
- relatively displaced
- detector relatively
- tomograph scanner
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 title 1
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
- A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4275—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis using a detector unit almost surrounding the patient, e.g. more than 180°
-
- 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
- A61B6/032—Transmission computed tomography [CT]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72655676A | 1976-09-27 | 1976-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5341989A true JPS5341989A (en) | 1978-04-15 |
Family
ID=24919078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3200377A Pending JPS5341989A (en) | 1976-09-27 | 1977-03-23 | Tomograph scanner using radiation energy source and detector relatively displaced therebetween |
Country Status (30)
| Country | Link |
|---|---|
| JP (1) | JPS5341989A (en) |
| AR (1) | AR215907A1 (en) |
| AT (1) | AT380165B (en) |
| AU (1) | AU508455B2 (en) |
| BE (1) | BE851918A (en) |
| BR (1) | BR7706396A (en) |
| CA (1) | CA1123974A (en) |
| CH (1) | CH616582A5 (en) |
| DD (1) | DD133399A5 (en) |
| DE (1) | DE2728815A1 (en) |
| DK (1) | DK82777A (en) |
| ES (1) | ES462511A1 (en) |
| FI (1) | FI61803C (en) |
| FR (1) | FR2365329A1 (en) |
| GB (1) | GB1539685A (en) |
| GR (1) | GR62632B (en) |
| HK (1) | HK43383A (en) |
| HU (1) | HU176639B (en) |
| IE (1) | IE45698B1 (en) |
| IL (1) | IL51336A (en) |
| IT (1) | IT1078364B (en) |
| MX (1) | MX143749A (en) |
| MY (1) | MY8300053A (en) |
| NL (1) | NL7709973A (en) |
| NO (1) | NO148209C (en) |
| PT (1) | PT67049B (en) |
| SE (1) | SE420158B (en) |
| SU (1) | SU650521A3 (en) |
| YU (1) | YU227277A (en) |
| ZA (1) | ZA775457B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61209641A (en) * | 1985-03-15 | 1986-09-17 | 株式会社東芝 | X-ray ct apparatus |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3001103A1 (en) * | 1980-01-14 | 1981-07-16 | Siemens AG, 1000 Berlin und 8000 München | Transverse layer image computer tomograph - has ring of detectors narrowing trapezoidally towards scanning rotation centre |
| DE3875999T2 (en) * | 1987-04-10 | 1993-03-25 | British Aerospace | IMAGE PLANT. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2442809A1 (en) * | 1974-09-06 | 1976-03-18 | Philips Patentverwaltung | ARRANGEMENT FOR DETERMINING ABSORPTION IN A BODY |
| JPS558167A (en) * | 1978-07-04 | 1980-01-21 | Pioneer Electronic Corp | Voltage setting circuit |
Family Cites Families (7)
| 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 |
| DE2024037B2 (en) * | 1970-05-16 | 1980-01-17 | Koch & Sterzel Gmbh & Co, 4300 Essen | Multiple axis X=ray examination appts - has chair adjustable in three directions and turning with bracket parallel to floor |
| GB1529799A (en) * | 1974-11-13 | 1978-10-25 | Emi Ltd | Radiography |
| NL181622C (en) * | 1975-02-21 | 1987-10-01 | Emi Ltd | RADIO CONTROLLER. |
| FR2304321A1 (en) * | 1975-03-20 | 1976-10-15 | Emi Ltd | X-ray scanning system - with multiple detectors providing detailed absorption data for a body under examination |
| GB1571510A (en) * | 1976-02-25 | 1980-07-16 | Emi Ltd | Radiography |
| GB1571509A (en) * | 1976-03-03 | 1980-07-16 | Emi Ltd | Radiography |
-
1977
- 1977-01-26 IL IL51336A patent/IL51336A/en unknown
- 1977-01-27 GR GR52661A patent/GR62632B/en unknown
- 1977-01-31 FR FR7702654A patent/FR2365329A1/en active Granted
- 1977-02-01 IT IT19856/77A patent/IT1078364B/en active
- 1977-02-04 CA CA271,364A patent/CA1123974A/en not_active Expired
- 1977-02-25 DK DK82777A patent/DK82777A/en not_active Application Discontinuation
- 1977-02-28 BE BE175341A patent/BE851918A/en not_active IP Right Cessation
- 1977-03-23 JP JP3200377A patent/JPS5341989A/en active Pending
- 1977-03-30 SE SE7703692A patent/SE420158B/en not_active IP Right Cessation
- 1977-06-22 CH CH767577A patent/CH616582A5/en not_active IP Right Cessation
- 1977-06-27 DE DE19772728815 patent/DE2728815A1/en not_active Ceased
- 1977-09-08 AT AT0647277A patent/AT380165B/en not_active IP Right Cessation
- 1977-09-12 ZA ZA00775457A patent/ZA775457B/en unknown
- 1977-09-12 NL NL7709973A patent/NL7709973A/en not_active Application Discontinuation
- 1977-09-16 FI FI772730A patent/FI61803C/en not_active IP Right Cessation
- 1977-09-19 PT PT67049A patent/PT67049B/en unknown
- 1977-09-21 ES ES462511A patent/ES462511A1/en not_active Expired
- 1977-09-21 AU AU28979/77A patent/AU508455B2/en not_active Expired
- 1977-09-23 DD DD77201184A patent/DD133399A5/en unknown
- 1977-09-23 NO NO773279A patent/NO148209C/en unknown
- 1977-09-26 AR AR269334A patent/AR215907A1/en active
- 1977-09-26 GB GB39968/77A patent/GB1539685A/en not_active Expired
- 1977-09-26 SU SU772529050A patent/SU650521A3/en active
- 1977-09-26 YU YU02272/77A patent/YU227277A/en unknown
- 1977-09-26 BR BR7706396A patent/BR7706396A/en unknown
- 1977-09-26 HU HU77AE512A patent/HU176639B/en unknown
- 1977-09-27 MX MX170706A patent/MX143749A/en unknown
- 1977-09-27 IE IE1973/77A patent/IE45698B1/en unknown
-
1983
- 1983-10-20 HK HK433/83A patent/HK43383A/en unknown
- 1983-12-30 MY MY53/83A patent/MY8300053A/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2442809A1 (en) * | 1974-09-06 | 1976-03-18 | Philips Patentverwaltung | ARRANGEMENT FOR DETERMINING ABSORPTION IN A BODY |
| JPS558167A (en) * | 1978-07-04 | 1980-01-21 | Pioneer Electronic Corp | Voltage setting circuit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61209641A (en) * | 1985-03-15 | 1986-09-17 | 株式会社東芝 | X-ray ct apparatus |
| JPH049417B2 (en) * | 1985-03-15 | 1992-02-20 |
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