FR2265340A1 - - Google Patents
Info
- Publication number
- FR2265340A1 FR2265340A1 FR7509464A FR7509464A FR2265340A1 FR 2265340 A1 FR2265340 A1 FR 2265340A1 FR 7509464 A FR7509464 A FR 7509464A FR 7509464 A FR7509464 A FR 7509464A FR 2265340 A1 FR2265340 A1 FR 2265340A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- 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
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- 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
- A61B6/548—Remote control of the apparatus or devices
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- 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)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Veterinary Medicine (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)
- General Physics & Mathematics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742415410 DE2415410C3 (de) | 1974-03-29 | Röntgenuntersuchungsgerät |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2265340A1 true FR2265340A1 (fr) | 1975-10-24 |
FR2265340B1 FR2265340B1 (fr) | 1978-02-03 |
Family
ID=5911658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7509464A Expired FR2265340B1 (fr) | 1974-03-29 | 1975-03-26 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3986034A (fr) |
FR (1) | FR2265340B1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE403194B (sv) * | 1975-11-26 | 1978-07-31 | Ohlsson Eric | Filmkassetthallare till rontgenstativ |
DE2744139A1 (de) * | 1977-09-30 | 1979-04-12 | Siemens Ag | Roentgenuntersuchungsgeraet |
JPS56142636A (en) * | 1980-04-07 | 1981-11-07 | Toshiba Corp | Holding mechanism for cassette of electron ray device |
DE3035448C2 (de) * | 1980-09-19 | 1985-04-18 | Siemens AG, 1000 Berlin und 8000 München | Röntgenaufnahmeeinrichtung mit einem von einer Bereitschaftsstellung in eine Aufnehmestellung verfahrbaren Filmträger |
DE3122723A1 (de) * | 1981-06-06 | 1982-12-23 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Roentgenzielgeraet |
US4416020A (en) * | 1981-11-04 | 1983-11-15 | Material Control, Inc. | Size sensing X-ray cassette tray for X-ray equipment |
SE441633B (sv) * | 1984-08-10 | 1985-10-21 | Ohlson Carl Eric | Sett att i x- och y-led centrera en i en hallare inford rontgenfilmkassett eller motsvarande samt hallare for sadan centrering |
US4845734A (en) * | 1984-11-21 | 1989-07-04 | General Electric Company | Expandable carriage for spot-film device |
DE3520422A1 (de) * | 1985-06-07 | 1986-12-11 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Roentgenzielgeraet mit einer messvorrichtung zur bestimmung des formates einer kassette |
US4665574A (en) * | 1985-09-27 | 1987-05-19 | Filips Chester P | Mattress |
EP0262522B1 (fr) * | 1986-09-30 | 1993-05-05 | Siemens Aktiengesellschaft | Appareil de radiodiagnostic dentaire |
US4894854A (en) * | 1988-04-28 | 1990-01-16 | Varian Associates, Inc. | Size sensing x-ray cassette tray |
US5062130A (en) * | 1990-11-26 | 1991-10-29 | Liebel-Flarsheim Company | X-ray film cassette transport |
DE19631136A1 (de) * | 1996-08-01 | 1998-02-05 | Siemens Ag | Röntgensystem mit verbesserter Zugänglichkeit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3502878A (en) * | 1967-09-22 | 1970-03-24 | Us Health Education & Welfare | Automatic x-ray apparatus for limiting the field size of a projected x-ray beam in response to film size and to source-to-film distance |
US3518435A (en) * | 1967-11-24 | 1970-06-30 | Philips Corp | Automatic x-radiation collimating apparatus responsive to film cassette size |
US3581094A (en) * | 1968-11-07 | 1971-05-25 | Machlett Lab Inc | X-ray apparatus |
US3829698A (en) * | 1972-12-26 | 1974-08-13 | Picker Corp | X-ray apparatus with improved film cassette clamping and size sensing means |
-
1975
- 1975-03-19 US US05/559,873 patent/US3986034A/en not_active Expired - Lifetime
- 1975-03-26 FR FR7509464A patent/FR2265340B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2265340B1 (fr) | 1978-02-03 |
DE2415410B2 (de) | 1976-04-08 |
DE2415410A1 (de) | 1975-10-02 |
US3986034A (en) | 1976-10-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |