| abstract |
The present invention provides a blood culture bottle measuring aid, comprising a can body having a groove corresponding to a blood culture bottle for containing the blood culture bottle, the can system comprising a bottom and a ring a tank wall formed on the bottom of the tank to form the groove; wherein the upper end of the tank wall forms a first inclined surface, and the first inclined surface is at an angle to a horizontal plane of the tank bottom, the first inclined surface As the first reference for the blood sampling amount of the blood culture bottle. |