Multifunctional CT protection device for CT diagnosis and treatment

The multifunctional CT protection device for CT diagnosis and treatment relates to the technical field of CT diagnosis and treatment and comprises a bottom plate, a lifting box is fixedly connected to the middle of the top of the bottom plate, a telescopic rod is fixedly connected to the inner bottom wall of the lifting box, a lifting plate is fixedly connected to the top of the telescopic rod, and a sliding bed plate is slidably connected to the top of the lifting plate. By arranging bottom lead cloth, the lower body of a diagnosed and treated person can be covered, meanwhile, an iron sheet can be attracted through an electromagnet, and when the diagnosed and treated person lies on the top of the mattress, the bottom lead cloth can be prevented from moving, so that the diagnosed and treated person is better protected; the bottom lead cloth can be moved very easily, the electromagnet can be controlled to fix the position of the bottom lead cloth, meanwhile, the top lead cloth and the bottom lead cloth can be