NL7908553A - Werkwijze en inrichting voor het produceren van beelden met behulp van straling. - Google Patents
Werkwijze en inrichting voor het produceren van beelden met behulp van straling. Download PDFInfo
- Publication number
- NL7908553A NL7908553A NL7908553A NL7908553A NL7908553A NL 7908553 A NL7908553 A NL 7908553A NL 7908553 A NL7908553 A NL 7908553A NL 7908553 A NL7908553 A NL 7908553A NL 7908553 A NL7908553 A NL 7908553A
- Authority
- NL
- Netherlands
- Prior art keywords
- contraction
- expansion
- exposure
- separate
- radiation
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 14
- 230000008602 contraction Effects 0.000 claims description 103
- 230000000873 masking effect Effects 0.000 claims description 18
- 230000033001 locomotion Effects 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 210000000056 organ Anatomy 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 230000035790 physiological processes and functions Effects 0.000 claims description 4
- 241000208421 Ericaceae Species 0.000 claims 1
- 230000035876 healing Effects 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 description 16
- 239000000523 sample Substances 0.000 description 9
- 238000005286 illumination Methods 0.000 description 8
- 210000005240 left ventricle Anatomy 0.000 description 8
- 230000000875 corresponding effect Effects 0.000 description 7
- 230000004044 response Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000009987 spinning Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000000747 cardiac effect Effects 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000002583 angiography Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 206010073306 Exposure to radiation Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000010339 dilation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002861 ventricular Effects 0.000 description 2
- 208000006083 Hypokinesia Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011976 chest X-ray Methods 0.000 description 1
- 208000028831 congenital heart disease Diseases 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003483 hypokinetic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000000718 qrs complex Methods 0.000 description 1
- 238000003608 radiolysis reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/021—Apparatus for direct X-ray cinematography
-
- 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
- A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
- A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Physiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96337378 | 1978-11-24 | ||
| US05/963,373 US4382184A (en) | 1978-11-24 | 1978-11-24 | Apparatus and method for simultaneously displaying relative displacements of a fluctuating biological object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7908553A true NL7908553A (nl) | 1980-05-28 |
Family
ID=25507147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7908553A NL7908553A (nl) | 1978-11-24 | 1979-11-23 | Werkwijze en inrichting voor het produceren van beelden met behulp van straling. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4382184A (de) |
| JP (1) | JPS5573243A (de) |
| CA (1) | CA1144661A (de) |
| DE (1) | DE2947339A1 (de) |
| FR (1) | FR2442041A1 (de) |
| GB (1) | GB2036520B (de) |
| NL (1) | NL7908553A (de) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1135154B (it) * | 1981-01-23 | 1986-08-20 | Consiglio Nazionale Ricerche | Dispositivo rilevatore dei movimenti di un organo corporeo,particolarmente per l'impiego in un impianto per radioscopia televisiva |
| FR2512664B1 (fr) * | 1981-09-16 | 1986-02-21 | Inst Med Radiologii | Dispositif pour les investigations radiologiques |
| US4459990A (en) * | 1982-01-26 | 1984-07-17 | Elscint, Incorporated | Radiographic method and apparatus for the visualization of the interior of a body particularly useful for the visualization of a subject's circulatory system |
| US4694837A (en) * | 1985-08-09 | 1987-09-22 | Picker International, Inc. | Cardiac and respiratory gated magnetic resonance imaging |
| US4953554A (en) * | 1988-03-04 | 1990-09-04 | Resonex, Inc. | Magnetic resonance imaging method |
| US5016642A (en) * | 1990-04-11 | 1991-05-21 | Hewlett-Packard Company | Slow motion cardiac imaging |
| US5084912A (en) * | 1990-10-15 | 1992-01-28 | Adac Laboratories | Method and apparatus for generating a non-cardiac angiograph on a system capable of generating a cardiac angiograph |
| US5226066A (en) * | 1991-08-29 | 1993-07-06 | Adac Laboratories | Apparatus and methods for cardiac biplane acquisition |
| US5619995A (en) * | 1991-11-12 | 1997-04-15 | Lobodzinski; Suave M. | Motion video transformation system and method |
| US5408521B1 (en) * | 1992-04-14 | 1997-08-26 | Xre Corp | Angiographic x-ray system wih 360 degree scanning |
| US5289012A (en) * | 1992-04-30 | 1994-02-22 | Alvarez Robert E | X-ray image encoding by spatial modulation of a storage phosphor screen |
| US5431161A (en) * | 1993-04-15 | 1995-07-11 | Adac Laboratories | Method and apparatus for information acquistion, processing, and display within a medical camera system |
| US5682887A (en) * | 1996-03-20 | 1997-11-04 | Siemens Corporate Research, Inc. | Determining the position range of the heart from a sequence of projection images using 1-D pseudo motion analysis |
| JPH10305030A (ja) * | 1997-03-06 | 1998-11-17 | Canon Inc | 放射線撮像装置及び放射線撮像装置の駆動方法 |
| JP3459745B2 (ja) * | 1997-03-27 | 2003-10-27 | キヤノン株式会社 | 画像処理装置、放射線撮影装置及び画像処理方法 |
| IL121484A0 (en) * | 1997-08-06 | 1998-02-08 | Elscint Ltd | Cardiac imaging |
| US6298111B1 (en) * | 1998-06-04 | 2001-10-02 | Kabushiki Kaisha Toshiba | X-ray computed tomography apparatus |
| 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 |
| US6239438B1 (en) * | 1998-11-19 | 2001-05-29 | General Electric Company | Dual acquisition imaging method and apparatus |
| US6243437B1 (en) | 1998-11-25 | 2001-06-05 | General Electric Company | Coronary calcification detection using retrospective cardiac gating of imaging system |
| US6275560B1 (en) | 1998-12-22 | 2001-08-14 | General Electric Company | Cardiac gated computed tomography system |
| US6393090B1 (en) | 1998-12-31 | 2002-05-21 | General Electric Company | Computed tomography scout images with depth information |
| US6470208B1 (en) * | 1999-11-19 | 2002-10-22 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for controlling x-ray exposure during gated cardiac scanning |
| 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 |
| US7082182B2 (en) * | 2000-10-06 | 2006-07-25 | The University Of North Carolina At Chapel Hill | Computed tomography system for imaging of human and small animal |
| US6643536B2 (en) * | 2000-12-29 | 2003-11-04 | Ge Medical Systems Global Technology Company, Llc | System and method for synchronization of the acquisition of images with the cardiac cycle for dual energy imaging |
| US6863655B2 (en) * | 2001-06-12 | 2005-03-08 | Ge Medical Systems Global Technology Company, Llc | Ultrasound display of tissue, tracking and tagging |
| US7606402B2 (en) * | 2003-06-09 | 2009-10-20 | Ge Medical Systems Global Technology, Llc | Methods and systems for physiologic structure and event marking |
| WO2006018841A2 (en) * | 2004-08-16 | 2006-02-23 | Navicath Ltd. | Image-guided navigation for catheter-based interventions |
| US8155262B2 (en) * | 2005-04-25 | 2012-04-10 | The University Of North Carolina At Chapel Hill | Methods, systems, and computer program products for multiplexing computed tomography |
| EP1896114B1 (de) * | 2005-05-10 | 2017-07-12 | Corindus Inc. | Anwenderschnittstelle für ferngesteuerte katheterisierung |
| US20090131955A1 (en) * | 2005-09-29 | 2009-05-21 | Corindus Ltd. | Methods and apparatuses for treatment of hollow organs |
| US8189893B2 (en) * | 2006-05-19 | 2012-05-29 | The University Of North Carolina At Chapel Hill | Methods, systems, and computer program products for binary multiplexing x-ray radiography |
| US9968256B2 (en) | 2007-03-08 | 2018-05-15 | Sync-Rx Ltd. | Automatic identification of a tool |
| US9629571B2 (en) | 2007-03-08 | 2017-04-25 | Sync-Rx, Ltd. | Co-use of endoluminal data and extraluminal imaging |
| JP5639764B2 (ja) | 2007-03-08 | 2014-12-10 | シンク−アールエックス，リミティド | 運動する器官と共に使用するイメージング及びツール |
| US11064964B2 (en) | 2007-03-08 | 2021-07-20 | Sync-Rx, Ltd | Determining a characteristic of a lumen by measuring velocity of a contrast agent |
| US8542900B2 (en) | 2007-03-08 | 2013-09-24 | Sync-Rx Ltd. | Automatic reduction of interfering elements from an image stream of a moving organ |
| US10716528B2 (en) | 2007-03-08 | 2020-07-21 | Sync-Rx, Ltd. | Automatic display of previously-acquired endoluminal images |
| US8700130B2 (en) | 2007-03-08 | 2014-04-15 | Sync-Rx, Ltd. | Stepwise advancement of a medical tool |
| US11197651B2 (en) | 2007-03-08 | 2021-12-14 | Sync-Rx, Ltd. | Identification and presentation of device-to-vessel relative motion |
| US9375164B2 (en) | 2007-03-08 | 2016-06-28 | Sync-Rx, Ltd. | Co-use of endoluminal data and extraluminal imaging |
| WO2012176191A1 (en) | 2011-06-23 | 2012-12-27 | Sync-Rx, Ltd. | Luminal background cleaning |
| EP2282803B1 (de) | 2008-05-06 | 2015-07-01 | Corindus Inc. | Kathetersystem |
| WO2010025338A1 (en) * | 2008-08-29 | 2010-03-04 | Corindus Ltd. | Catheter control system and graphical user interface |
| WO2010025336A1 (en) * | 2008-08-29 | 2010-03-04 | Corindus Ltd. | Catheter simulation and assistance system |
| US8855744B2 (en) | 2008-11-18 | 2014-10-07 | Sync-Rx, Ltd. | Displaying a device within an endoluminal image stack |
| US9095313B2 (en) | 2008-11-18 | 2015-08-04 | Sync-Rx, Ltd. | Accounting for non-uniform longitudinal motion during movement of an endoluminal imaging probe |
| US9101286B2 (en) | 2008-11-18 | 2015-08-11 | Sync-Rx, Ltd. | Apparatus and methods for determining a dimension of a portion of a stack of endoluminal data points |
| US11064903B2 (en) | 2008-11-18 | 2021-07-20 | Sync-Rx, Ltd | Apparatus and methods for mapping a sequence of images to a roadmap image |
| US10362962B2 (en) | 2008-11-18 | 2019-07-30 | Synx-Rx, Ltd. | Accounting for skipped imaging locations during movement of an endoluminal imaging probe |
| US9974509B2 (en) | 2008-11-18 | 2018-05-22 | Sync-Rx Ltd. | Image super enhancement |
| US9144394B2 (en) | 2008-11-18 | 2015-09-29 | Sync-Rx, Ltd. | Apparatus and methods for determining a plurality of local calibration factors for an image |
| WO2010068783A1 (en) * | 2008-12-12 | 2010-06-17 | Corindus Inc. | Remote catheter procedure system |
| US8600003B2 (en) | 2009-01-16 | 2013-12-03 | The University Of North Carolina At Chapel Hill | Compact microbeam radiation therapy systems and methods for cancer treatment and research |
| EP4252820A3 (de) | 2009-03-18 | 2023-11-29 | Corindus, Inc. | Fernkathetersystem mit lenkbarem katheter |
| EP4332989A3 (de) | 2009-10-12 | 2024-05-01 | Corindus, Inc. | Kathetersystem mit bewegungsalgorithmus für perkutane vorrichtungen |
| US9962229B2 (en) | 2009-10-12 | 2018-05-08 | Corindus, Inc. | System and method for navigating a guide wire |
| US8358739B2 (en) | 2010-09-03 | 2013-01-22 | The University Of North Carolina At Chapel Hill | Systems and methods for temporal multiplexing X-ray imaging |
| US9833293B2 (en) | 2010-09-17 | 2017-12-05 | Corindus, Inc. | Robotic catheter system |
| EP2863802B1 (de) | 2012-06-26 | 2020-11-04 | Sync-RX, Ltd. | Strömungsassoziierte bildverarbeitung in lumenorganen |
| JP7031950B2 (ja) | 2014-12-05 | 2022-03-08 | コリンダス、インコーポレイテッド | カテーテル処置システム |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1478278A (en) * | 1920-11-16 | 1923-12-18 | Herman Paine | Apparatus for making moving portraits |
| US1482070A (en) * | 1922-08-23 | 1924-01-29 | Leon F Douglass | Method and apparatus for producing a plurality of images of separate objects on a photographic film |
| US1704974A (en) * | 1928-01-14 | 1929-03-12 | Katzman Sam | Method of taking and completing X-ray pictures of objects in action and machine for taking pictures according thereto |
| US1858661A (en) * | 1930-09-08 | 1932-05-17 | Delania E Decker | Camera |
| US2190389A (en) * | 1936-07-08 | 1940-02-13 | Strauss Siegmund | Process and apparatus for taking x-ray pictures of parts of the human body |
| GB490299A (en) * | 1937-02-16 | 1938-08-12 | Guido Pollitzer | A screen or grating for use in radiography |
| US2747104A (en) * | 1951-10-06 | 1956-05-22 | Gen Electric | Interval timing apparatus |
| DE926585C (de) * | 1953-07-10 | 1955-04-21 | Pleikart Dr Med Stumpf | Einrichtung fuer roentgenphotographische Bewegungskurvenbilder |
| SU143508A1 (ru) * | 1961-04-19 | 1961-11-30 | А.И. Несис | Способ рентгенокимографии |
| US3626932A (en) * | 1968-10-11 | 1971-12-14 | Hal C Becker | Ekg synchronized x-ray double pulse exposure apparatus and method |
| US3605724A (en) * | 1969-11-10 | 1971-09-20 | Magnaflux Corp | Heart motion imaging system |
| 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 |
| US3871360A (en) * | 1973-07-30 | 1975-03-18 | Brattle Instr Corp | Timing biological imaging, measuring, and therapeutic timing systems |
-
1978
- 1978-11-24 US US05/963,373 patent/US4382184A/en not_active Expired - Lifetime
-
1979
- 1979-11-21 GB GB7940198A patent/GB2036520B/en not_active Expired
- 1979-11-22 JP JP15076279A patent/JPS5573243A/ja active Pending
- 1979-11-23 NL NL7908553A patent/NL7908553A/nl not_active Application Discontinuation
- 1979-11-23 CA CA000340493A patent/CA1144661A/en not_active Expired
- 1979-11-23 DE DE19792947339 patent/DE2947339A1/de not_active Withdrawn
- 1979-11-26 FR FR7929077A patent/FR2442041A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4382184A (en) | 1983-05-03 |
| DE2947339A1 (de) | 1980-06-19 |
| FR2442041A1 (fr) | 1980-06-20 |
| FR2442041B1 (de) | 1984-06-01 |
| GB2036520B (en) | 1983-06-29 |
| GB2036520A (en) | 1980-06-25 |
| CA1144661A (en) | 1983-04-12 |
| JPS5573243A (en) | 1980-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |