Telescopic protection device

The utility model relates to the field of medical equipment, and particularly discloses telescopic protection equipment which comprises a base, a cover plate covering the base and a connecting part, a coil is arranged on the side, away from the base, of the cover plate, the cover plate comprises a first cover plate and a second cover plate, and the two ends of the connecting part are connected with the first cover plate and the second cover plate respectively. The connecting part further comprises a telescopic part which can adjust the length of the connecting part. According to the telescopic protection device, discomfort caused by the fact that the abdomen of a pregnant woman is covered with a heavy object during magnetic resonance examination can be reduced, and the success rate of magnetic resonance examination scanning is effectively increased. 本实用新型涉及医疗设备领域，具体公开了一种可伸缩保护设备，包括底座、覆盖于底座的盖板以及连接部，盖板背离底座的一侧设置有线圈，盖板包括第一盖板以及第二盖板，连接部的两端分别与第一盖板、第二盖板连接，连接部还包括伸缩部，伸缩部能够调节连接部的长度。本实用新型所提供的可伸缩保护设备，能够减少孕妇做磁共振检查时腹部因盖有重物的不