DE1820142U - CASSETTE FOR X-RAY FILMS. - Google Patents
CASSETTE FOR X-RAY FILMS.Info
- Publication number
- DE1820142U DE1820142U DEA15466U DEA0015466U DE1820142U DE 1820142 U DE1820142 U DE 1820142U DE A15466 U DEA15466 U DE A15466U DE A0015466 U DEA0015466 U DE A0015466U DE 1820142 U DE1820142 U DE 1820142U
- Authority
- DE
- Germany
- Prior art keywords
- cassette
- ray
- ray films
- container
- light
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radiography Using Non-Light Waves (AREA)
Description
Kassette für Röntgenfilme.X-ray film cassette.
Die Erfindung betrifft eine Kassette für Röntgenfilme, die es ermöglicht,
folienlose Röntgenfilme zr verwenden,
Die Einlage verhindert nicht nur Rückstreustrahleneffekte, sondern erlaubt auch gleichzeitig in Abhängigkeit von der jeweiligen Röhrenspannung einer Herabsetzung der Belichtungswerte durch die verstärkende Wirkung von Sekundärelektronen. Eine Minderung der Strahlendosis für den Patienten ist hiermit verbunden.The insert not only prevents backscattered radiation effects, but also allows one at the same time, depending on the respective tube voltage Reduction of the exposure values due to the intensifying effect of secondary electrons. This is associated with a reduction in the radiation dose for the patient.
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes in perspektivischer Darstellung veranschaulicht. Hierin bedeuten 1, 2 und 3 einklappbare lichtdichte Falten des Behälters, 4 die mit Bleifolie kaschierte Kartoneinlage und 5 den Deckel des Behälters.The drawing shows an embodiment of the subject matter of the invention in perspective view illustrated. Mean therein 1, 2 and 3 foldable, light-tight folds of the container, 4 laminated with lead foil Cardboard insert and 5 the lid of the container.
Zum Anheben der Blei-Einlage dient eine Lasche, die auf der Rückseite der Bleifolie angebracht ist. Der unverpackte Röntgenfilm wird in der Dunkelkammer auf den Boden 6 des Behälters eingelegt und ist dann nach Schließen des Kassettendeckels für die Röntgen-Aufnahme lichtdicht verpackt. Schutzanspruch :A tab on the back serves to lift the lead insert the lead foil is attached. The unwrapped X-ray film is in the darkroom placed on the bottom 6 of the container and is then after closing the cassette lid packed light-tight for X-ray imaging. Protection claim:
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA15466U DE1820142U (en) | 1960-08-19 | 1960-08-19 | CASSETTE FOR X-RAY FILMS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA15466U DE1820142U (en) | 1960-08-19 | 1960-08-19 | CASSETTE FOR X-RAY FILMS. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1820142U true DE1820142U (en) | 1960-10-20 |
Family
ID=32933084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEA15466U Expired DE1820142U (en) | 1960-08-19 | 1960-08-19 | CASSETTE FOR X-RAY FILMS. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1820142U (en) |
-
1960
- 1960-08-19 DE DEA15466U patent/DE1820142U/en not_active Expired
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