GB2003010A - Radiographic apparatus - Google Patents
Radiographic apparatusInfo
- Publication number
- GB2003010A GB2003010A GB7831046A GB7831046A GB2003010A GB 2003010 A GB2003010 A GB 2003010A GB 7831046 A GB7831046 A GB 7831046A GB 7831046 A GB7831046 A GB 7831046A GB 2003010 A GB2003010 A GB 2003010A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stored
- actuated
- store
- ray
- ray devices
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000002594 fluoroscopy Methods 0.000 abstract 1
- 238000003325 tomography Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/70—Circuit arrangements for X-ray tubes with more than one anode; Circuit arrangements for apparatus comprising more than one X ray tube or more than one cathode
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
In an X-ray generator assembly, a group of various X-ray devices, e.g. a Bucky table 1, fluoroscopy apparatus 2, and tomography apparatus 3, are selectively connected, one at a time, to a power supply unit 4 by a switch 20 actuated by a device selector 11, 12, 13, and manual controls 17, 18, 19 can be used to set exposure parameters which are stored preparatory to making an exposure. Respective stores 21, 22, 23, are allocated to corresponding X-ray devices 1, 2, 3, and selected by switches 24, 25 actuated by the device selector 11, 12, 13. For example, actuation of the key 12 selects the device 2 and values stored in the store 22 are applied via a digital control unit 8 to control adjustment members 5, 6, 7 for h.t. voltage, tube current, and duration, in the power unit 4. A subsequent displacement of a manual control 17, 18, 19, causes a newly adjusted value to be written and stored in the selected store 22. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2734040A DE2734040C2 (en) | 1977-07-28 | 1977-07-28 | X-ray diagnostic generator for several X-ray examination devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2003010A true GB2003010A (en) | 1979-02-28 |
| GB2003010B GB2003010B (en) | 1982-03-10 |
Family
ID=6015031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7831046A Expired GB2003010B (en) | 1977-07-28 | 1978-07-25 | X-ray generator assembly |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5425690A (en) |
| BE (1) | BE869279A (en) |
| DE (1) | DE2734040C2 (en) |
| FR (1) | FR2399182A1 (en) |
| GB (1) | GB2003010B (en) |
| IT (1) | IT1097365B (en) |
| NL (1) | NL7807866A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0648466A1 (en) * | 1993-10-13 | 1995-04-19 | Picker International, Inc. | Radiographic imaging apparatus and methods |
| EP1048268A2 (en) * | 1999-04-27 | 2000-11-02 | Canon Kabushiki Kaisha | Image sensing system |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747659A1 (en) * | 1977-10-24 | 1979-04-26 | Siemens Ag | ROENTGEN DIAGNOSTIC DEVICE FOR ROENTGENOLOGICAL IMAGES |
| DE3007621C2 (en) * | 1980-02-28 | 1985-01-03 | Siemens AG, 1000 Berlin und 8000 München | X-ray diagnostic device with a timer and a display device for fluoroscopic data |
| DE3034933A1 (en) * | 1980-09-16 | 1982-04-22 | Siemens AG, 1000 Berlin und 8000 München | X-RAY DIAGNOSTIC SYSTEM WITH AT LEAST ONE X-RAY GENERATOR AND X-RAY DEVICES |
| JPS62122647A (en) * | 1985-11-25 | 1987-06-03 | 横河電機株式会社 | Image diagnostic apparatus |
| JP2663788B2 (en) * | 1992-02-28 | 1997-10-15 | 株式会社島津製作所 | X-ray equipment |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2220444B2 (en) * | 1972-04-26 | 1976-04-15 | Koch & Sterzel Kg, 4300 Essen | Selection of X-ray equipment settings for specific examination - involves keyboard facility permitting ready setting of location, and data can be stored on punched card |
| DE2311211C3 (en) * | 1973-03-07 | 1986-07-10 | Siemens AG, 1000 Berlin und 8000 München | X-ray diagnostic system with free and programmed setting of the exposure data |
| DE2318367A1 (en) * | 1973-04-12 | 1974-10-31 | Philips Patentverwaltung | ROENTGEN DIAGNOSTIC SYSTEM |
| DD106778A1 (en) * | 1973-10-10 | 1974-07-05 | ||
| DE2407857B2 (en) * | 1974-02-19 | 1980-01-31 | Philips Patentverwaltung Gmbh, 2000 Hamburg | X-ray device with presetting units for presetting of exposure data combinations for different organs as well as with call buttons for setting one of the exposure data combinations |
| GB1448075A (en) * | 1974-05-23 | 1976-09-02 | Gec Medical Equipment Ltd | Radiographic apparatus |
| DE2519068C2 (en) * | 1975-04-29 | 1986-03-20 | Fa. Aug. Winkhaus, 4404 Telgte | Frame lock for bicycles |
| DE2523887C3 (en) * | 1975-05-30 | 1979-06-13 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | X-ray diagnostic system with several X-ray recording systems |
| US4035648A (en) * | 1976-09-02 | 1977-07-12 | Cgr Medical Corporation | X-ray tube protection circuit |
| DE2647928A1 (en) * | 1976-10-22 | 1978-04-27 | Siemens Ag | ROENTGEN DIAGNOSTIC DEVICE FOR ROENTGENOLOGICAL IMAGES |
-
1977
- 1977-07-28 DE DE2734040A patent/DE2734040C2/en not_active Expired
-
1978
- 1978-07-25 IT IT26088/78A patent/IT1097365B/en active
- 1978-07-25 FR FR7821993A patent/FR2399182A1/en active Granted
- 1978-07-25 NL NL7807866A patent/NL7807866A/en not_active Application Discontinuation
- 1978-07-25 GB GB7831046A patent/GB2003010B/en not_active Expired
- 1978-07-25 JP JP9005178A patent/JPS5425690A/en active Granted
- 1978-07-26 BE BE189510A patent/BE869279A/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0648466A1 (en) * | 1993-10-13 | 1995-04-19 | Picker International, Inc. | Radiographic imaging apparatus and methods |
| EP1048268A2 (en) * | 1999-04-27 | 2000-11-02 | Canon Kabushiki Kaisha | Image sensing system |
| EP1048268A3 (en) * | 1999-04-27 | 2001-06-13 | Canon Kabushiki Kaisha | Image sensing system |
| US6707880B2 (en) | 1999-04-27 | 2004-03-16 | Canon Kabushiki Kaisha | Image sensing system |
| US6977990B2 (en) | 1999-04-27 | 2005-12-20 | Canon Kabushiki Kaisha | Image sensing system |
| US7110501B2 (en) | 1999-04-27 | 2006-09-19 | Canon Kabushiki Kaisha | Image sensing system |
Also Published As
| Publication number | Publication date |
|---|---|
| BE869279A (en) | 1979-01-26 |
| FR2399182B1 (en) | 1983-10-07 |
| NL7807866A (en) | 1979-01-30 |
| JPS5717358B2 (en) | 1982-04-10 |
| JPS5425690A (en) | 1979-02-26 |
| DE2734040A1 (en) | 1979-02-08 |
| GB2003010B (en) | 1982-03-10 |
| DE2734040C2 (en) | 1981-09-17 |
| IT7826088A0 (en) | 1978-07-25 |
| FR2399182A1 (en) | 1979-02-23 |
| IT1097365B (en) | 1985-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940725 |