What is the operation step of abdominal puncture needle?

Abdominal puncture operation steps, first of all, the puncture site for disinfection, disinfection to use procaine in the local anesthesia, anesthesia can be pierced needle into the abdominal cavity, and then connect the latex tube, clamp with vascular forceps, and then put ascites. It is generally recommended that the speed should not be too fast when releasing ascites.