Medical test tube baby embryo transplantation auxiliary device

The utility model discloses a medical test tube baby embryo transplantation auxiliary device, and relates to the technical field of embryo transplantation. Comprising a transplantation auxiliary tube, one end of the transplantation auxiliary tube is fixedly connected with a protection ball head, the circumferential surface of the other end of the transplantation auxiliary tube is fixedly connected with a handheld cylinder, a sliding way is formed in the transplantation auxiliary tube, and a sliding groove is formed in the position, located on the side face of the sliding way, in the transplantation auxiliary tube; by arranging the transplantation auxiliary tube with the diameter larger than that of the embryo transplantation tube, a reflecting surface for ultrasonic detection can be increased, by arranging the sliding rod, the reducer union, the elbow, the transplantation tube hole and the fixing cylinder, the embryo transplantation tube can be inserted into the transplantation tube hole through the fixing cy