Sample adding device for medical examination

The utility model relates to the technical field of medical examination equipment, in particular to a sample adding device for medical examination, which is characterized in that a plurality of limiting blocks are fixedly arranged on the inner wall of the lower side of a test box, a test cup is arranged between two limiting blocks on the same side, and support rods are arranged on the left side and the right side of the test box; a fixing plate is fixedly arranged between the two supporting rods, a plurality of sample adding pipes are arranged in the fixing plate in a penetrating mode, placing plates are fixedly arranged on the outer circumferential walls of the sample adding pipes, limiting plates are fixedly arranged on the inner circumferential walls of the sample adding pipes, the lower ends of the connecting rods penetrate through the limiting plates and then are fixedly provided with sealing blocks, openings are formed in the lower ends of the sample adding pipes, and the sealing blocks are arranged on