urinary catheter

基本解释

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。
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。
Conclusion Indwelling urinary catheter in the operation patients with post-anesthesia can obviously alleviate pain and stress reaction, which has vigorous significance for clinical nurse.
结论：术前病人在手术室于麻醉起效后留置尿管可明显减轻病人的疼痛不适及心理应激反应，对临床护理工作具有积极意义。

After ten days with a urinary catheter, four per cent of American I.
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