Obstetrical department is with squeezer of transfusing blood fast

The utility model provides an obstetrical department is with squeezer of transfusing blood fast, relates to medical auxiliary instrument technical field, and it includes the bottom plate, fall' U' the backup pad that appear, the stripper plate, the bearing, the screw rod, the crank is equipped with the stripper plate parallel with the bottom plate between two risers of U' the shape backup pad that the vertical fixation down above its characterized in that bottom plate' U' appear backup pad, fall', and middle part fixed connection the bearing above the stripper plate, is equipped with the spacer pin of mutual symmetry about the stripper plate on two terminal surfaces respectively, reveals outside after two spacer pins pass the above-mentioned mutual symmetrical rectangle through-hole of riser respectively, fall' the middle part is equipped with the screw hole above the diaphragm of U' shape backup pad, threaded hole internal thread is connecting the screw rod that the upper end was equipped with the crank, and the screw rod lower extreme links to each other with the bearing endotheca is fixed the utility model discloses an advantage: easy and simple to handle, labour saving and time saving rotates the crank and can make the stripper plate carry out quick even extrusion to the blood transfusion bag, can lighten medical personnel's intensity of labour