NL183222C - Inrichting voor roentgenografisch onderzoek. - Google Patents
Inrichting voor roentgenografisch onderzoek.Info
- Publication number
- NL183222C NL183222C NLAANVRAGE7409838,A NL7409838A NL183222C NL 183222 C NL183222 C NL 183222C NL 7409838 A NL7409838 A NL 7409838A NL 183222 C NL183222 C NL 183222C
- Authority
- NL
- Netherlands
- Prior art keywords
- roentgenographic
- research
- roentgenographic research
- Prior art date
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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
-
- 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
- H05G1/62—Circuit arrangements for obtaining X-ray photography at predetermined instants in the movement of an object, e.g. X-ray stroboscopy
-
- 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
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Molecular Biology (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)
- X-Ray Techniques (AREA)
- Nuclear Medicine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3485873A GB1475308A (en) | 1973-07-21 | 1973-07-21 | Radiography |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7409838A NL7409838A (nl) | 1975-01-23 |
NL183222C true NL183222C (nl) | 1988-09-01 |
Family
ID=10370776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7409838,A NL183222C (nl) | 1973-07-21 | 1974-07-19 | Inrichting voor roentgenografisch onderzoek. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3952201A (nl) |
JP (1) | JPS5436838B2 (nl) |
CA (1) | CA1063257A (nl) |
DE (2) | DE2463102C2 (nl) |
FR (1) | FR2237606B1 (nl) |
GB (1) | GB1475308A (nl) |
HK (1) | HK61177A (nl) |
MY (1) | MY7800136A (nl) |
NL (1) | NL183222C (nl) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2526294C3 (de) * | 1975-06-12 | 1980-04-17 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Überwachungseinrichtung einer Bestrahlungsanlage für ionisierende Strahlung mit einem Haupt- und einem Kontrollmonitor |
JPS5294787A (en) * | 1976-02-05 | 1977-08-09 | Jeol Ltd | Subject dislocation image acquisition device by x-ray |
US4051378A (en) * | 1975-11-28 | 1977-09-27 | Artronix, Inc. | High speed x-ray pulsing device |
JPS52103070U (nl) * | 1976-01-31 | 1977-08-05 | ||
GB1578437A (en) * | 1976-05-18 | 1980-11-05 | Emi Ltd | Radiography |
FR2403059A1 (fr) * | 1976-05-18 | 1979-04-13 | Emi Ltd | Appareil de tomographie pour l'examen du corps ayant des organes en mouvement |
US4149079A (en) * | 1976-07-14 | 1979-04-10 | Elscint, Ltd. | Method of and means for scanning a body to enable a cross-section thereof to be reconstructed |
GB1592083A (en) * | 1976-09-16 | 1981-07-01 | Gen Electric | Computerized tomographic system |
DE2658533C2 (de) * | 1976-12-23 | 1987-02-26 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur Darstellung von Körperlängsschichten |
JPS53108297A (en) * | 1977-03-03 | 1978-09-20 | Toshiba Corp | X-ray tomograph device by computer operation |
CA1101936A (en) * | 1977-04-01 | 1981-05-26 | Robert H. Wake | Cardiac imaging with ct scanner |
US4547892A (en) * | 1977-04-01 | 1985-10-15 | Technicare Corporation | Cardiac imaging with CT scanner |
US4182311A (en) * | 1977-04-22 | 1980-01-08 | Varian Associates, Inc. | Method and system for cardiac computed tomography |
US4206363A (en) * | 1977-07-15 | 1980-06-03 | E M I Limited | Radiography |
JPS5430790A (en) * | 1977-08-12 | 1979-03-07 | Jeol Ltd | Acquistion device for tomographic image by x rays |
US4670892A (en) * | 1977-11-15 | 1987-06-02 | Philips Medical Systems, Inc. | Method and apparatus for computed tomography of portions of a body plane |
US4271842A (en) * | 1978-03-03 | 1981-06-09 | Smith Kline Instruments, Inc. | Apparatus and method for providing multiple ultrasonic sector image displays |
US4263916A (en) * | 1978-03-27 | 1981-04-28 | University Of Southern California | Image averaging for angiography by registration and combination of serial images |
US4260894A (en) * | 1978-11-30 | 1981-04-07 | Siemens Aktiengesellschaft | Optimum dose tomography scanning system |
FR2455451A1 (fr) * | 1979-05-02 | 1980-11-28 | Radiologie Cie Gle | Procede de tomodensitometrie et tomodensitometre adapte a ce procede |
FR2461485A1 (fr) * | 1979-07-17 | 1981-02-06 | Radiologie Cie Gle | Nouveau procede d'utilisation d'un tomodensitometre a rayons x permettant de realiser de la cinedensigraphie, et tomodensitometre ainsi utilise |
DE2939975A1 (de) * | 1979-10-02 | 1981-04-16 | Siemens AG, 1000 Berlin und 8000 München | Roentgenschichtgeraet zur herstellung von transversalschichtbildern |
DE2951222A1 (de) * | 1979-12-19 | 1981-06-25 | Siemens AG, 1000 Berlin und 8000 München | Roentgenschichtgeraet zur herstellung von transversalschichtbildern |
JPS5917334A (ja) * | 1982-07-21 | 1984-01-28 | 株式会社東芝 | 心拍連動画像診断装置 |
JPS62106755A (ja) * | 1985-11-02 | 1987-05-18 | 株式会社東芝 | 磁気共鳴イメ−ジング装置 |
JP3597918B2 (ja) | 1995-09-11 | 2004-12-08 | 株式会社日立メディコ | X線ct装置 |
DE19622075C2 (de) * | 1996-05-31 | 1999-10-14 | Siemens Ag | Verfahren und Gerät zur radiologischen Untersuchung von Herzphasen eines Patienten |
FR2782629B1 (fr) * | 1998-08-31 | 2001-01-12 | Ge Medical Syst Sa | Procede d'amelioration de la qualite d'une image fluoroscopique visualisee de facon permanente a l'issue d'une sequence d'acquisition d'images en fluoroscopie cardiaque pulsee |
US6621889B1 (en) | 1998-10-23 | 2003-09-16 | Varian Medical Systems, Inc. | Method and system for predictive physiological gating of radiation therapy |
US7158610B2 (en) * | 2003-09-05 | 2007-01-02 | Varian Medical Systems Technologies, Inc. | Systems and methods for processing x-ray images |
US8788020B2 (en) * | 1998-10-23 | 2014-07-22 | Varian Medical Systems, Inc. | Method and system for radiation application |
US6980679B2 (en) * | 1998-10-23 | 2005-12-27 | Varian Medical System Technologies, Inc. | Method and system for monitoring breathing activity of a subject |
US6937696B1 (en) * | 1998-10-23 | 2005-08-30 | Varian Medical Systems Technologies, Inc. | Method and system for predictive physiological gating |
US6279579B1 (en) * | 1998-10-23 | 2001-08-28 | Varian Medical Systems, Inc. | Method and system for positioning patients for medical treatment procedures |
US6973202B2 (en) | 1998-10-23 | 2005-12-06 | Varian Medical Systems Technologies, Inc. | Single-camera tracking of an object |
US6243437B1 (en) * | 1998-11-25 | 2001-06-05 | General Electric Company | Coronary calcification detection using retrospective cardiac gating of imaging system |
US6195408B1 (en) * | 1998-12-18 | 2001-02-27 | General Electric Company | Methods and apparatus for cable interconnection verification |
US6370217B1 (en) | 1999-05-07 | 2002-04-09 | General Electric Company | Volumetric computed tomography system for cardiac imaging |
US6639965B1 (en) | 1999-09-30 | 2003-10-28 | General Electric Company | Methods and apparatus for cardiac imaging with conventional computed tomography |
US6393091B1 (en) | 1999-12-13 | 2002-05-21 | General Electric Company | Methods and apparatus for non-uniform temporal cardiac imaging |
US6421552B1 (en) | 1999-12-27 | 2002-07-16 | Ge Medical Systems Global Technology Company, Llc | Methods and apparatus for estimating cardiac motion using projection data |
US6873678B2 (en) | 2000-12-28 | 2005-03-29 | Ge Medical Systems Global Technology Company Llc | Methods and apparatus for computed tomographic cardiac or organ imaging |
US7769430B2 (en) * | 2001-06-26 | 2010-08-03 | Varian Medical Systems, Inc. | Patient visual instruction techniques for synchronizing breathing with a medical procedure |
US20050053267A1 (en) * | 2003-09-05 | 2005-03-10 | Varian Medical Systems Technologies, Inc. | Systems and methods for tracking moving targets and monitoring object positions |
US8571639B2 (en) * | 2003-09-05 | 2013-10-29 | Varian Medical Systems, Inc. | Systems and methods for gating medical procedures |
JP4649150B2 (ja) * | 2003-10-03 | 2011-03-09 | キヤノン株式会社 | 放射線撮像装置及び撮像方法 |
US7177386B2 (en) * | 2004-03-15 | 2007-02-13 | Varian Medical Systems Technologies, Inc. | Breathing synchronized computed tomography image acquisition |
US20060074305A1 (en) * | 2004-09-30 | 2006-04-06 | Varian Medical Systems Technologies, Inc. | Patient multimedia display |
US7266174B2 (en) * | 2005-03-07 | 2007-09-04 | General Electric Company | Radiographic inspection of airframes and other large objects |
US9119541B2 (en) * | 2005-08-30 | 2015-09-01 | Varian Medical Systems, Inc. | Eyewear for patient prompting |
US20080170654A1 (en) * | 2007-01-15 | 2008-07-17 | John Eric Tkaczyk | Method and apparatus of ct cardiac diagnostic imaging using a priori motion information from 3d ultrasound and ecg gating |
US7953247B2 (en) * | 2007-05-21 | 2011-05-31 | Snap-On Incorporated | Method and apparatus for wheel alignment |
US20100061596A1 (en) * | 2008-09-05 | 2010-03-11 | Varian Medical Systems Technologies, Inc. | Video-Based Breathing Monitoring Without Fiducial Tracking |
US10667727B2 (en) * | 2008-09-05 | 2020-06-02 | Varian Medical Systems, Inc. | Systems and methods for determining a state of a patient |
US8278633B2 (en) * | 2009-01-20 | 2012-10-02 | Varian Medical Systems International Ag | Gated radiation procedure using packages |
CN105027225B (zh) * | 2012-10-02 | 2018-02-06 | Analogic公司 | 用于辐射***的能量防护屏 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2190389A (en) * | 1936-07-08 | 1940-02-13 | Strauss Siegmund | Process and apparatus for taking x-ray pictures of parts of the human body |
US2152045A (en) * | 1938-03-28 | 1939-03-28 | Gulland Frank Mercer | Body operated switch apparatus for timing x-ray exposures |
DE1015155B (de) * | 1955-05-14 | 1957-09-05 | Siemens Reiniger Werke Ag | Einrichtung an Roentgendiagnostik-Apparaten zur Steuerung der Ausloesezeitpunkte von Roentgenaufnahmen bei der Herzdiagnostik |
JPS4211819Y1 (nl) * | 1964-09-26 | 1967-07-03 | ||
US3432657A (en) * | 1965-07-06 | 1969-03-11 | Intelligent Instr Inc | X-ray helical scanning means for displaying an image of an object within the body being scanned |
US3502877A (en) * | 1967-07-07 | 1970-03-24 | Picker Corp | Grid-controlled x-ray tube control system |
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 |
US3576997A (en) * | 1968-09-24 | 1971-05-04 | Intelligent Instr Inc | Particle accelerator employing a revolving electric field for generating x-rays |
FR2054492B1 (nl) * | 1969-07-16 | 1974-06-14 | Radiologie Cie Gle | |
DE1963312C3 (de) * | 1969-12-17 | 1979-11-15 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Einrichtung zum Untersuchen des Bewegungsablaufes von im Herzrhythmus bewegten Organen mittels eines Röntgengenerators |
US3825761A (en) * | 1969-12-17 | 1974-07-23 | Philips Corp | X-ray apparatus for displaying in slow motion tissues which move with the rhythm of the heart |
JPS4838991A (nl) * | 1971-09-20 | 1973-06-08 | ||
FR2183387A5 (nl) * | 1972-05-05 | 1973-12-14 | Radiologie Cie Gle |
-
1973
- 1973-07-21 GB GB3485873A patent/GB1475308A/en not_active Expired
-
1974
- 1974-07-11 CA CA204,624A patent/CA1063257A/en not_active Expired
- 1974-07-16 DE DE2463102A patent/DE2463102C2/de not_active Expired
- 1974-07-16 DE DE2434639A patent/DE2434639A1/de not_active Ceased
- 1974-07-17 US US05/489,142 patent/US3952201A/en not_active Expired - Lifetime
- 1974-07-19 FR FR7425208A patent/FR2237606B1/fr not_active Expired
- 1974-07-19 JP JP8372874A patent/JPS5436838B2/ja not_active Expired
- 1974-07-19 NL NLAANVRAGE7409838,A patent/NL183222C/nl not_active IP Right Cessation
-
1977
- 1977-12-08 HK HK611/77A patent/HK61177A/xx unknown
-
1978
- 1978-12-30 MY MY136/78A patent/MY7800136A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2434639A1 (de) | 1975-02-06 |
HK61177A (en) | 1977-12-16 |
DE2463102C2 (de) | 1985-06-27 |
CA1063257A (en) | 1979-09-25 |
GB1475308A (en) | 1977-06-01 |
FR2237606B1 (nl) | 1978-01-27 |
NL7409838A (nl) | 1975-01-23 |
JPS5072684A (nl) | 1975-06-16 |
MY7800136A (en) | 1978-12-31 |
FR2237606A1 (nl) | 1975-02-14 |
US3952201A (en) | 1976-04-20 |
JPS5436838B2 (nl) | 1979-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: THORN EMI PATENTS LIMITED |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |