Proximity operation-type X-ray fluoroscopic imaging apparatus
An X-ray shielding unit 19 includes a plurality of shielding slats, freely movable with an imaging system that is in place above a table, and each free end of the shielding slats extends toward the table and is the slats are arrayed in parallel along the long side of the table. A shielding switching...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An X-ray shielding unit 19 includes a plurality of shielding slats, freely movable with an imaging system that is in place above a table, and each free end of the shielding slats extends toward the table and is the slats are arrayed in parallel along the long side of the table. A shielding switching element switches the X-ray shielding unit between a shielding state in which the X-ray exposure to the operator S is blocked and a releasing state. The shielding switching element includes a slat rotation mechanism rotating respective shielding slats on a short side axis of the table, and the slat rotation mechanism rotates the shielding slats during switching of the shielding state. |
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