DK196675A - Drivmekanisme til et spredningsmodvirkende gitter for rontgenstraler - Google Patents

Drivmekanisme til et spredningsmodvirkende gitter for rontgenstraler

Info

Publication number
DK196675A
DK196675A DK196675A DK196675A DK196675A DK 196675 A DK196675 A DK 196675A DK 196675 A DK196675 A DK 196675A DK 196675 A DK196675 A DK 196675A DK 196675 A DK196675 A DK 196675A
Authority
DK
Denmark
Prior art keywords
rays
grid
drive mechanism
spreading anti
spreading
Prior art date
Application number
DK196675A
Other languages
Danish (da)
English (en)
Inventor
S Rouge
R Dumesnil
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Publication of DK196675A publication Critical patent/DK196675A/da

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DK196675A 1974-05-08 1975-05-05 Drivmekanisme til et spredningsmodvirkende gitter for rontgenstraler DK196675A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415879A FR2270756B1 (de) 1974-05-08 1974-05-08

Publications (1)

Publication Number Publication Date
DK196675A true DK196675A (da) 1975-11-09

Family

ID=9138583

Family Applications (1)

Application Number Title Priority Date Filing Date
DK196675A DK196675A (da) 1974-05-08 1975-05-05 Drivmekanisme til et spredningsmodvirkende gitter for rontgenstraler

Country Status (11)

Country Link
US (1) US4000424A (de)
JP (1) JPS5426476B2 (de)
BE (1) BE828834A (de)
CA (1) CA1027262A (de)
DE (1) DE2518669C3 (de)
DK (1) DK196675A (de)
FR (1) FR2270756B1 (de)
GB (1) GB1510348A (de)
IT (1) IT1032813B (de)
NL (1) NL7505274A (de)
SE (1) SE399627B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536081C3 (de) * 1975-08-13 1980-04-10 Philips Patentverwaltung Gmbh, 2000 Hamburg Traganordnung für einen in einer vorgegebenen Ebene geführten Röntgenstrahier eines Röntgengerätes
JPS5818611Y2 (ja) * 1978-08-04 1983-04-15 東芝熱器具株式会社 こたつ
JPS6224203Y2 (de) * 1980-08-12 1987-06-20
US4756016A (en) * 1987-03-06 1988-07-05 John K. Grady Asymmetric X-ray stand
US6470072B1 (en) 2000-08-24 2002-10-22 General Electric Company X-ray anti-scatter grid
DE102016224875A1 (de) * 2016-12-13 2018-06-14 Siemens Healthcare Gmbh Vorrichtung zum Drehen eines Röntgengitters, Röntgenphasenkontrastbildgebungseinrichtung mit einer derartigen Vorrichtung sowie Verfahren zum Drehen eines Röntgengitters
CN110236587B (zh) * 2019-07-11 2024-03-01 上海联影医疗科技股份有限公司 防散射栅格制备方法、探测器装置及医疗影像设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720596A (en) * 1955-10-11 Spiral laminagraph
US3684885A (en) * 1970-07-29 1972-08-15 William A Cook Rotatable x-ray grid with non-stationary center and method
JPS509637B1 (de) * 1970-09-17 1975-04-14

Also Published As

Publication number Publication date
SE7505153L (sv) 1975-11-10
SE399627B (sv) 1978-02-20
NL7505274A (nl) 1975-11-11
US4000424A (en) 1976-12-28
DE2518669C3 (de) 1979-10-25
FR2270756A1 (de) 1975-12-05
JPS5426476B2 (de) 1979-09-04
DE2518669A1 (de) 1975-11-20
FR2270756B1 (de) 1981-07-24
JPS50151491A (de) 1975-12-05
DE2518669B2 (de) 1979-03-01
CA1027262A (en) 1978-02-28
IT1032813B (it) 1979-06-20
GB1510348A (en) 1978-05-10
USB574616I5 (de) 1976-03-02
BE828834A (nl) 1975-11-07

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