IL74612A - Apparatus for slit radiography - Google Patents

Apparatus for slit radiography

Info

Publication number
IL74612A
IL74612A IL74612A IL7461285A IL74612A IL 74612 A IL74612 A IL 74612A IL 74612 A IL74612 A IL 74612A IL 7461285 A IL7461285 A IL 7461285A IL 74612 A IL74612 A IL 74612A
Authority
IL
Israel
Prior art keywords
slit radiography
radiography
slit
Prior art date
Application number
IL74612A
Other languages
English (en)
Other versions
IL74612A0 (en
Original Assignee
Optische Ind De Oude Delft Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Optische Ind De Oude Delft Nv filed Critical Optische Ind De Oude Delft Nv
Publication of IL74612A0 publication Critical patent/IL74612A0/xx
Publication of IL74612A publication Critical patent/IL74612A/xx

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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • 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
    • A61B6/06—Diaphragms
    • 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
    • A61B6/4035—Arrangements for generating radiation specially adapted for radiation diagnosis the source being combined with a filter or grating
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G21K1/043—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers changing time structure of beams by mechanical means, e.g. choppers, spinning filter wheels
    • 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
    • H05G1/60—Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
    • 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
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pulmonology (AREA)
  • Toxicology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • X-Ray Techniques (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Fluid-Damping Devices (AREA)
IL74612A 1984-03-16 1985-03-15 Apparatus for slit radiography IL74612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8400845A NL8400845A (nl) 1984-03-16 1984-03-16 Inrichting voor spleetradiografie.

Publications (2)

Publication Number Publication Date
IL74612A0 IL74612A0 (en) 1985-06-30
IL74612A true IL74612A (en) 1989-09-10

Family

ID=19843657

Family Applications (3)

Application Number Title Priority Date Filing Date
IL74612A IL74612A (en) 1984-03-16 1985-03-15 Apparatus for slit radiography
IL74614A IL74614A (en) 1984-03-16 1985-03-15 Apparatus for slit radiography comprising discrete controllable attenuation elements coacting with a slit diaphragm
IL74613A IL74613A (en) 1984-03-16 1985-03-15 Apparatus for slit radiography

Family Applications After (2)

Application Number Title Priority Date Filing Date
IL74614A IL74614A (en) 1984-03-16 1985-03-15 Apparatus for slit radiography comprising discrete controllable attenuation elements coacting with a slit diaphragm
IL74613A IL74613A (en) 1984-03-16 1985-03-15 Apparatus for slit radiography

Country Status (6)

Country Link
US (3) US4715056A (nl)
EP (3) EP0155065B1 (nl)
JP (3) JPS60253198A (nl)
DE (3) DE3563280D1 (nl)
IL (3) IL74612A (nl)
NL (1) NL8400845A (nl)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164977A (en) * 1983-09-13 1992-11-17 B.V. Optische Industrie, "De Oude Delft" Process and apparatus for effecting slit radiography
NL8303156A (nl) * 1983-09-13 1985-04-01 Optische Ind De Oude Delft Nv Roentgenopnameinrichting met spleetaftasting.
NL8401411A (nl) * 1984-05-03 1985-12-02 Optische Ind De Oude Delft Nv Inrichting voor spleetradiografie.
NL8401946A (nl) * 1984-06-19 1986-01-16 Optische Ind De Oude Delft Nv Stelsel voor het detecteren van twee roentgenstralingsenergieen.
DE3500812A1 (de) * 1985-01-11 1986-07-17 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung mit halbtransparenter blende
FR2577131A1 (fr) * 1985-02-12 1986-08-14 Thomson Cgr Installation de radiologie a compensation dans un trajet optique de l'image
NL8501795A (nl) 1985-06-21 1987-01-16 Optische Ind De Oude Delft Nv Inrichting en werkwijze voor spleetradiografie met verschillende roentgenstralingsenergieen.
NL8502910A (nl) * 1985-10-24 1987-05-18 Sipko Luu Boersma Roentgen doorlichtings beeldvormer.
US5054048A (en) * 1985-11-14 1991-10-01 Hologic, Inc. X-ray radiography method and system
US4953189A (en) * 1985-11-14 1990-08-28 Hologic, Inc. X-ray radiography method and system
CA1244971A (en) * 1985-11-14 1988-11-15 Shih-Ping Wang X-ray radiography method and system
NL8503152A (nl) * 1985-11-15 1987-06-01 Optische Ind De Oude Delft Nv Dosismeter voor ioniserende straling.
NL8503151A (nl) * 1985-11-15 1987-06-01 Optische Ind De Oude Delft Nv Piezo-elektrisch verzwakkingstongenstelsel voor een inrichting voor spleetradiografie.
NL8503153A (nl) * 1985-11-15 1987-06-01 Optische Ind De Oude Delft Nv Dosismeter voor ioniserende straling.
US4972458A (en) * 1986-04-14 1990-11-20 The University Of Rochester Scanning equalization radiography
US4953192A (en) * 1986-04-14 1990-08-28 The University Of Rochester Scanning equalization radiography
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DE3621868A1 (de) * 1986-06-30 1988-01-14 Siemens Ag Roentgendiagnostikeinrichtung mit einer blende
NL8700781A (nl) * 1987-04-02 1988-11-01 Optische Ind De Oude Delft Nv Werkwijze en inrichting voor contrastharmonisatie van een roentgenbeeld.
NL8701122A (nl) * 1987-05-12 1988-12-01 Optische Ind De Oude Delft Nv Inrichting voor spleetradiografie met beeldharmonisatie.
NL8701820A (nl) * 1987-08-03 1989-03-01 Optische Ind De Oude Delft Nv Inrichting voor spleetradiografie.
NL8702113A (nl) * 1987-09-07 1989-04-03 Optische Ind De Oude Delft Nv Inrichting voor spleetradiografie.
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ATE511885T1 (de) 2005-07-22 2011-06-15 Tomotherapy Inc Verfahren zur bestimmung eines interessierenden bereiches von oberflächenstrukturen mit einem dosiervolumenhistogramm
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Also Published As

Publication number Publication date
EP0155065B1 (en) 1992-06-03
US4675893A (en) 1987-06-23
IL74614A (en) 1991-06-30
IL74613A (en) 1990-03-19
EP0158382A1 (en) 1985-10-16
EP0155065A3 (en) 1989-03-22
JPS60253200A (ja) 1985-12-13
IL74612A0 (en) 1985-06-30
JPH0415693B2 (nl) 1992-03-18
NL8400845A (nl) 1985-10-16
EP0155065A2 (en) 1985-09-18
JPS60253199A (ja) 1985-12-13
EP0158382B1 (en) 1988-06-08
JPH0415692B2 (nl) 1992-03-18
IL74613A0 (en) 1985-06-30
EP0155064A2 (en) 1985-09-18
EP0155064A3 (en) 1989-03-22
JPH0415691B2 (nl) 1992-03-18
US4715056A (en) 1987-12-22
JPS60253198A (ja) 1985-12-13
US4984258A (en) 1991-01-08
DE3585925D1 (de) 1992-06-04
DE3586134D1 (de) 1992-07-09
DE3586134T2 (de) 1992-12-03
EP0155064B1 (en) 1992-04-29
DE3563280D1 (en) 1988-07-14
IL74614A0 (en) 1985-06-30

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