GB1431913A - X-ray apparatus - Google Patents

X-ray apparatus

Info

Publication number
GB1431913A
GB1431913A GB3081573A GB3081573A GB1431913A GB 1431913 A GB1431913 A GB 1431913A GB 3081573 A GB3081573 A GB 3081573A GB 3081573 A GB3081573 A GB 3081573A GB 1431913 A GB1431913 A GB 1431913A
Authority
GB
United Kingdom
Prior art keywords
moved
carriage
film
radiographic apparatus
diaphragm plates
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3081573A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1431913A publication Critical patent/GB1431913A/en
Expired legal-status Critical Current

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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
    • 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
    • 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
    • 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
    • G03B42/025—Positioning or masking the X-ray film cartridge in the radiographic apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiography Using Non-Light Waves (AREA)
GB3081573A 1972-07-01 1973-06-28 X-ray apparatus Expired GB1431913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722232413 DE2232413B2 (de) 1972-07-01 1972-07-01 Röntgenzielgerät

Publications (1)

Publication Number Publication Date
GB1431913A true GB1431913A (en) 1976-04-14

Family

ID=5849433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3081573A Expired GB1431913A (en) 1972-07-01 1973-06-28 X-ray apparatus

Country Status (8)

Country Link
BE (1) BE801746A (enrdf_load_stackoverflow)
CA (1) CA991321A (enrdf_load_stackoverflow)
DE (1) DE2232413B2 (enrdf_load_stackoverflow)
FR (1) FR2236473B1 (enrdf_load_stackoverflow)
GB (1) GB1431913A (enrdf_load_stackoverflow)
IT (1) IT986619B (enrdf_load_stackoverflow)
NL (1) NL7308836A (enrdf_load_stackoverflow)
SE (1) SE387841B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122723A1 (de) * 1981-06-06 1982-12-23 Philips Patentverwaltung Gmbh, 2000 Hamburg Roentgenzielgeraet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1566118A1 (de) * 1967-03-09 1970-10-22 Mueller C H F Gmbh Roentgendiagnostisches Geraet fuer urologische Untersuchungen
DE2044848C3 (de) * 1970-09-10 1977-05-02 Koch & Sterzel Kg Roentgenzielgeraet

Also Published As

Publication number Publication date
BE801746A (fr) 1974-01-02
SE387841B (sv) 1976-09-20
IT986619B (it) 1975-01-30
DE2232413B2 (de) 1975-11-06
DE2232413A1 (de) 1974-01-10
CA991321A (en) 1976-06-15
NL7308836A (enrdf_load_stackoverflow) 1974-01-03
FR2236473B1 (enrdf_load_stackoverflow) 1976-06-18
FR2236473A1 (enrdf_load_stackoverflow) 1975-02-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee