1·The urethra dilatation catheter comprises an epitheca and a hole closing device arranged in the epitheca.
所述尿道扩张导管包括设置在所述扩张导管内的上皮和闭孔装置。
2·In some hospitals, it's routine to give all women in labor an iv, a flexible catheter placed in your vein (usually in the back of your hand or lower arm) to drip in fluids and medication.
在一些医院会给所有孕妇放留置针，在你的静脉安放灵活的导管(往往在你的手背，或者小手臂)，好做液体点滴。
3·If catheter ablation and implanted ICD don't work, you may need this surgery.
如果导管消融术和ICD都不起作用，患者就需要进行这个手术。
4·During coronary angiography, a thin tube (catheter) is threaded through a blood vessel into the heart, where a special dye is injected.
在冠状动脉造影时，一个细管(导管)通过血管进入心脏，注入一种特殊的染料。
5·Six weeks in, all the rats underwent surgery to implant a drug-injection catheter in their jugular veins.
六个星期以后，所有的小鼠都被开了刀，在颈动脉植入药物注射导管。
1·By adding a guide wire to the tip of a standard IV catheter, Amir Belson invented an IV that won't poke vein walls by accident, a problem that can cost hospitals thousands of dollars a week.
由阿米尔·贝尔森发明的在顶端加一根引导管的四号型导尿管，可以避免因不小心而戳穿管壁。而这种事故会使医院每周花费上万美元。
2·Results:The intracavity air sac urinary catheter was invented to be used through the sheath of electrotomyoscope smoothly.
结果：该腔内气囊导尿管能顺利地在电切镜下使用。
3·OBJECTIVE To investigate the effect of different catheter material against formation of Escherichia coli biofilm.
目的研究不同导尿管材料对大肠埃希菌生物膜形成的影响。
4·Result:Careful nursing to catheter may improve the effect of operation.
结果：术后良好的导尿管护理可以提高手术疗效。
5·Objective: to invent an intracavity air sac urinary catheter to meet the clinical requirement.
目的：研制一种适合临床需要的腔内气囊导尿管。