Female catheter procedure

How to insert female catheter in vagina through bladder. Its very easy technique but we need to careful while during period. Its a only procedure How to procedure? 1) we need this things . Folleys Catheter (adult or child) . Urine bag . Gloves . Xyloccaine gelly 2% . Syringe 10ml . 10 ml syringe ( for push water inside the catheter) . Etc 2) after collecting this goods than we need to wash our hands before the procedure and then we need to clean also vaginal area. After then check the catheter and gentally insert the urinary orifice. After that we push 10 ml water.