BE726711A - - Google Patents

Info

Publication number
BE726711A
BE726711A BE726711DA BE726711A BE 726711 A BE726711 A BE 726711A BE 726711D A BE726711D A BE 726711DA BE 726711 A BE726711 A BE 726711A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE726711A publication Critical patent/BE726711A/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
    • A61B6/10—Safety means specially adapted therefor
    • 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
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0487—Motor-assisted positioning
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/16—Control of position or direction using feedback using an analogue comparing device whose output amplitude can only take a number of discrete values

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
BE726711D 1968-01-16 1969-01-10 BE726711A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR136135 1968-01-16

Publications (1)

Publication Number Publication Date
BE726711A true BE726711A (fr) 1969-07-10

Family

ID=8644619

Family Applications (1)

Application Number Title Priority Date Filing Date
BE726711D BE726711A (fr) 1968-01-16 1969-01-10

Country Status (4)

Country Link
BE (1) BE726711A (fr)
DE (1) DE1900727A1 (fr)
FR (1) FR1566263A (fr)
NL (1) NL6900369A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189754A1 (fr) * 1972-06-23 1974-01-25 Picker Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189754A1 (fr) * 1972-06-23 1974-01-25 Picker Corp

Also Published As

Publication number Publication date
NL6900369A (fr) 1969-07-18
FR1566263A (fr) 1969-05-09
DE1900727A1 (de) 1970-02-19

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