DE3466638D1 - X-ray diagnostic apparatus - Google Patents
X-ray diagnostic apparatusInfo
- Publication number
- DE3466638D1 DE3466638D1 DE8484115058T DE3466638T DE3466638D1 DE 3466638 D1 DE3466638 D1 DE 3466638D1 DE 8484115058 T DE8484115058 T DE 8484115058T DE 3466638 T DE3466638 T DE 3466638T DE 3466638 D1 DE3466638 D1 DE 3466638D1
- Authority
- DE
- Germany
- Prior art keywords
- diagnostic apparatus
- ray diagnostic
- ray
- diagnostic
- 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
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
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/36—Temperature of anode; Brightness of image power
-
- 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
- H05G1/38—Exposure time
- H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
- H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly
-
- 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
- H05G1/60—Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8484115058T DE3466638D1 (en) | 1984-01-27 | 1984-12-10 | X-ray diagnostic apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843402888 DE3402888A1 (de) | 1984-01-27 | 1984-01-27 | Roentgendiagnostikanlage |
DE8484115058T DE3466638D1 (en) | 1984-01-27 | 1984-12-10 | X-ray diagnostic apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3466638D1 true DE3466638D1 (en) | 1987-11-05 |
Family
ID=6226112
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843402888 Withdrawn DE3402888A1 (de) | 1984-01-27 | 1984-01-27 | Roentgendiagnostikanlage |
DE8484115058T Expired DE3466638D1 (en) | 1984-01-27 | 1984-12-10 | X-ray diagnostic apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843402888 Withdrawn DE3402888A1 (de) | 1984-01-27 | 1984-01-27 | Roentgendiagnostikanlage |
Country Status (4)
Country | Link |
---|---|
US (1) | US4639943A (de) |
EP (1) | EP0151270B1 (de) |
JP (1) | JPS60140399U (de) |
DE (2) | DE3402888A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61193364U (de) * | 1985-05-24 | 1986-12-02 | ||
US5044002A (en) * | 1986-07-14 | 1991-08-27 | Hologic, Inc. | Baggage inspection and the like |
US4811373A (en) * | 1986-07-14 | 1989-03-07 | Hologic, Inc. | Bone densitometer |
US5040199A (en) * | 1986-07-14 | 1991-08-13 | Hologic, Inc. | Apparatus and method for analysis using x-rays |
US5148455A (en) * | 1986-07-14 | 1992-09-15 | Hologic, Inc. | Bone densitometer |
FR2623389A1 (fr) * | 1987-11-24 | 1989-05-26 | Philips Massiot Mat Medic | Appareil de destruction de concretions dans un milieu ou un organisme |
JP2862172B2 (ja) * | 1987-12-18 | 1999-02-24 | 株式会社東芝 | X線撮影装置 |
FR2626432B1 (fr) * | 1988-01-25 | 1995-10-13 | Commissariat Energie Atomique | Appareil de tomographie a rayons x |
JP2548018Y2 (ja) * | 1990-01-24 | 1997-09-17 | 興和 株式会社 | X線撮像装置 |
US5003572A (en) * | 1990-04-06 | 1991-03-26 | General Electric Company | Automatic brightness compensation for x-ray imaging systems |
US5319547A (en) * | 1990-08-10 | 1994-06-07 | Vivid Technologies, Inc. | Device and method for inspection of baggage and other objects |
EP0480096B1 (de) * | 1990-10-12 | 1994-07-13 | Siemens Aktiengesellschaft | Röntgendiagnostikanlage mit einem Röntgenbildverstärker und einem Detektor für die Bildhelligkeit auf dessen Ausgangsschirm |
US5331166A (en) * | 1991-10-25 | 1994-07-19 | Kabushiki Kaisha Morita Seisakusho | Dental X-ray image detecting device with an automatic exposure function |
US5475729A (en) * | 1994-04-08 | 1995-12-12 | Picker International, Inc. | X-ray reference channel and x-ray control circuit for ring tube CT scanners |
US5179582A (en) * | 1992-04-20 | 1993-01-12 | S&S Inficon Inc. | Exposure control circuit for X-ray generation |
US5619042A (en) * | 1995-07-20 | 1997-04-08 | Siemens Medical Systems, Inc. | System and method for regulating delivered radiation in a radiation-emitting device |
US5949811A (en) * | 1996-10-08 | 1999-09-07 | Hitachi Medical Corporation | X-ray apparatus |
US5767518A (en) * | 1996-11-27 | 1998-06-16 | Westwood Biomedical | Fiber optic x-ray exposure control sensor |
JP2005511222A (ja) * | 2001-12-11 | 2005-04-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | X線検査装置及び方法 |
US7177392B2 (en) * | 2002-09-10 | 2007-02-13 | Newton Scientific, Inc. | X-ray detector for feedback stabilization of an X-ray tube |
DE102004017180B4 (de) * | 2004-04-07 | 2007-08-02 | Siemens Ag | Röntgendiagnostikeinrichtung zur digitalen Radiographie |
DE102014200526B4 (de) * | 2014-01-14 | 2018-09-06 | Siemens Healthcare Gmbh | Röntgengerät und Röntgenstrahlendetektor für ein Röntgengerät |
WO2021177229A1 (ja) * | 2020-03-04 | 2021-09-10 | キヤノン株式会社 | 放射線撮影システム、制御装置、及び放射線撮影システムの制御方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3491239A (en) * | 1965-09-22 | 1970-01-20 | Gen Electric | X-ray image amplifier system with automatic exposure control |
US3546461A (en) * | 1968-09-13 | 1970-12-08 | Litton Medical Products | Automatic control of a nonsynchronous cine fluororadiographic apparatus |
DE2328322A1 (de) * | 1973-06-04 | 1974-12-19 | Siemens Ag | Roentgendiagnostikapparat zur verwendung mit einem hilfsgeraet, das eine vorgebbare aufnahmezeit erfordert |
US3906233A (en) * | 1973-10-12 | 1975-09-16 | Varian Associates | System and method for administering radiation |
FR2286577A1 (fr) * | 1974-09-27 | 1976-04-23 | Thomson Csf | Appareil radiologique |
DE2546948C3 (de) * | 1975-10-20 | 1980-05-29 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Röntgendiagnostikanlage für Röntgenaufnahmen mit Mitteln zur organprogrammierten Einstellung der Aufnahmewerte sowie mit einem Röntgenbelichtungsautomaten |
DE2556699A1 (de) * | 1975-12-17 | 1977-06-23 | Philips Patentverwaltung | Roentgengenerator mit belichtungsautomatik |
DE2701433A1 (de) * | 1977-01-14 | 1978-07-20 | Siemens Ag | Roentgendiagnostikgenerator zur durchleuchtung und aufnahme |
DE2741052A1 (de) * | 1977-09-12 | 1979-03-22 | Siemens Ag | Roentgendiagnostikanlage fuer kinoaufnahmen |
SU959298A1 (ru) * | 1981-02-03 | 1982-09-15 | Московский Ордена Трудового Красного Знамени Научно-Исследовательский Рентгено-Радиологический Институт Мз Рсфср | Рентгеновский флюорограф |
DE3132057A1 (de) * | 1981-08-13 | 1983-03-03 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Roentgengenerator mit selbsttaetiger korrektur eines die dosis bestimmenden aufnahmeparameters |
-
1984
- 1984-01-27 DE DE19843402888 patent/DE3402888A1/de not_active Withdrawn
- 1984-12-10 DE DE8484115058T patent/DE3466638D1/de not_active Expired
- 1984-12-10 EP EP84115058A patent/EP0151270B1/de not_active Expired
-
1985
- 1985-01-24 JP JP1985008650U patent/JPS60140399U/ja active Pending
- 1985-01-25 US US06/694,957 patent/US4639943A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4639943A (en) | 1987-01-27 |
EP0151270B1 (de) | 1987-09-30 |
JPS60140399U (ja) | 1985-09-17 |
DE3402888A1 (de) | 1985-08-01 |
EP0151270A1 (de) | 1985-08-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3478565D1 (en) | X-ray examination apparatus | |
DE3378347D1 (en) | X-ray diagnostic apparatus | |
EP0170516A3 (en) | Diagnostic apparatus | |
DE3565194D1 (en) | X-ray tube apparatus | |
JPS57209037A (en) | X-ray diagnostic apparatus | |
EP0153786A3 (en) | X-ray apparatus | |
DE3466638D1 (en) | X-ray diagnostic apparatus | |
DE3572083D1 (en) | X-ray tube apparatus | |
DE3469666D1 (en) | X-ray diagnostic apparatus | |
GB8501151D0 (en) | Radiological apparatus | |
DE3369053D1 (en) | X-ray diagnostic apparatus | |
DE3464975D1 (en) | Diagnostic x-ray apparatus | |
EP0114369A3 (en) | X-ray diagnostic apparatus | |
DE3461880D1 (en) | An x-ray diagnostic apparatus | |
GB8508136D0 (en) | Diagnostic apparatus | |
DE3376182D1 (en) | Diagnostic x-ray apparatus | |
JPS57195446A (en) | X-ray diagnostic apparatus | |
DE3472052D1 (en) | X-ray diagnostic apparatus | |
JPS57203430A (en) | X-ray tomograph hotographing apparatus | |
DE3367711D1 (en) | Diagnostic x-ray apparatus | |
DE3273298D1 (en) | X-rays investigation apparatus | |
DE3376619D1 (en) | Diagnostic x-ray apparatus | |
DE3371460D1 (en) | Diagnostic x-ray apparatus | |
DE3467850D1 (en) | X-ray diagnostic apparatus | |
GB2157930B (en) | Radiography apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |