Tyagi M, Singh H
Centre for Biomedical Engineering, Indian Institute of Technology, New Delhi, India.
Biomed Sci Instrum. 1997;33:240-5.
Prolonged use of indwelling urinary catheters in bed-ridden patients lead to a variety of Urinary Tract Infections (UTI). The present study deals with the surface treatment of ready-made urinary catheters so as to render them antibacterial in nature. Catheters were treated with varying percentages of iodine in conjunction with natural rubber latex, and their iodide ion release pattern and antibacterial behaviour were evaluated.
长期给卧床患者使用留置导尿管会导致多种尿路感染（UTI）。本研究涉及对成品导尿管进行表面处理，使其具有抗菌性能。用不同百分比的碘与天然橡胶乳胶对导尿管进行处理，并评估其碘离子释放模式和抗菌行为。
