Compression device and mammary gland molybdenum target photographic equipment

The utility model relates to a compression device and mammary gland molybdenum target photography equipment. The compression device comprises a support arm which extends along the height direction and is rotatably arranged; the receiving plate is arranged on the supporting arm, the end, away from the supporting arm, of the receiving plate is provided with a first cambered surface, and the receiving plate can receive X-rays; the compression plate is located above the receiving plate and movably provided with a supporting arm so as to be close to or far away from the receiving plate, and the end, far away from the supporting arm, of the compression plate is provided with a second arc face; the first cambered surface and the second cambered surface are used for fitting chest wall tissues. The receiving plate abuts against the chest wall tissue through the first arc face, and the pressing plate abuts against the chest wall tissue through the second arc face. Therefore, during compression, the first cambered surfa