Method: A skin incision trocar venipuncture cannula was used to replace vein incision.方法: 采用皮肤切开套管针静脉穿刺置管代替静脉切开.One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.Objecti...
A cannula has to be inserted into a leg vein.必须应用小腿的静脉放置导管.One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.Objective : To summarize the clinical application of permane...