One kind of shielding apparatus ct scanner

The present invention discloses a CT scanner shielding device. The CT scanner shielding device comprises left and right rectangular pedestals which are connected by an elastic rubber ring; an upper end of each of the left and right rectangular pedestals is connected with a vacuum chuck; the bottom of the left rectangular pedestal is connected with a first L-shaped shielding lead plate via a first electric rotation device; the bottom of the right rectangular pedestal is connected with a second L-shaped shielding lead plate via a second electric rotation device; the bottoms of the first and second L-shaped shielding lead plates are respectively provided with first and second infrared receiving devices; and the CT scanner shielding device also comprises an infrared emitter. Through installing the infrared automatic induction devices at a human body irradiation position and the shielding lead plates, the shielding lead plates can automatically open to expose a scanner when passing through the irradiation position, the shielding lead plates can automatically close to shield the scanner when passing through non-irradiation positions, and therefore non-diagnostic positions of the human body can be prevented from being damaged by the CT scanner.