Teletherapy device
First Claim
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1. A RADIOACTIVE SOURCE HOLDER COMPRISING A ROTATABLE SHIELDED MEANS HAVING A RADIOACTIVE-SOURCE-ACCOMMODATING CAVITY FOR CONTAINING A SOURCE CAPSULE AND A RADIALLYEXTENDING RADIATION EMERGENCE APERTURE FOR REGISTRY WITH SAID CAVITY, AND A PLURALITY OF VARIOUS SIZED AND SHAPED COLLIMATOR MEMBERS ENCIRCLING SAID SHIELDED MEANS AND ROTATABLE THEREABOUT FOR SELECTIVE RADIALLY-ALIGNED REGISTRY WITH THE RADIALLY-OUTERMOST END OF SAID EMERGENCE APERTURE.
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1 Claim
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1. A RADIOACTIVE SOURCE HOLDER COMPRISING A ROTATABLE SHIELDED MEANS HAVING A RADIOACTIVE-SOURCE-ACCOMMODATING CAVITY FOR CONTAINING A SOURCE CAPSULE AND A RADIALLYEXTENDING RADIATION EMERGENCE APERTURE FOR REGISTRY WITH SAID CAVITY, AND A PLURALITY OF VARIOUS SIZED AND SHAPED COLLIMATOR MEMBERS ENCIRCLING SAID SHIELDED MEANS AND ROTATABLE THEREABOUT FOR SELECTIVE RADIALLY-ALIGNED REGISTRY WITH THE RADIALLY-OUTERMOST END OF SAID EMERGENCE APERTURE.
Specification