Light distributor for an x-ray diagnostics installation
AssigneeSiemens Aktiengesellschaft
InventorsArthur Gall, Karl Weiss
Life of this patent
Estimating the term…
Abstract
A light distributor for directing the light of the output image of an x-ray image intensifier to a number of different types of cameras in an x-ray diagnostics installation has a housing to which the cameras are attached with their respective beam path axes disposed perpendicularly relative to each other and perpendicularly relative to the axis of the beam path from the x-ray image intensifier. A first mirror deflects the beam from the x-ray image intensifier to one of the cameras, and a second moveable mirror is introducible into the beam path between the first mirror and the first camera to deflect the beam from the x-ray image intensifier onto a second camera.
Claims7
In an x-ray diagnostics installation having an x-ray image intensifier with a beam path for light forming an output image of said x-ray image intensifier, and a plurality of pick-up components for said light, the improvement of a light distributor comprising:
- a housing into which light comprises said output image of said x-ray image intensifier on said x-ray image intensifier beam path is admitted in an incoming direction;
- a first mirror disposed in said housing in said x-ray image intensifier beam path which deflects said light in a direction substantially perpendicular to said incoming direction onto a first of said plurality of pick-up components;
- a second mirror in said housing moveable to a position to deflect light from said beam path of said x-ray image intensifier, after deflection by said first mirror, substantially perpendicularly to said incoming direction and substantially perpendicularly to the deflection of said light by said first mirror onto a second of said plurality of said image pick-up components;
- and
- means for laterally moving said second mirror into a beam path between said first mirror and said first of said plurality of said pick-up components.
Dependencies are inferred from the claim text.