Preparation and Bacterial Inhibition Study of Super Lubricath-antibacterial Foley Catheter
Xia Yiran 1 Zhao Chengru 1 Liu Wenbing 1 Wen Zhiping 1 Liu Zonglin 2 1(Shandong Medical Instrument Institute,Jinan 250100) 2(Chemistry Department, Shandong University,Jinan 250100)
In order to decrease the high infection rate when normal foley catheter was left in the boby,we studied super lubricath foley catheter with antibacterial property.Super lubricath foley catheter was prepared with two kinds of antibacterial agent,and the bacterial inhibition、stability and clinical property of common bacteria such as staphylococcus aureus and colibacillus were studied. Results indicated that the Super Lubricath Foley Catheter with antibacterial agents have effects on inhibiting the staphylococcus aureus and colibacillus,but have difference on stability. After rapiding experiment, one's bacterial inhibition disappeared,but the other's was still stable.In clinical contrast with normal Foley Catheter,super lubricath foley catheter was applied to 35 patients and left in the body for 7～30days. There is no infection symptom,and the antibacterial property is evident. The research has a good result on the antibacterial infection of the foley catheter left in the body.
【CateGory Index】： R197.39