cannula是什么意思

音标:英 [ˈkænjʊlə]美 [ˈkænjələ]

套管[医] 套管, 插管

a small flexible tube inserted into a body cavity for draining off fluid or introducing medication

cannula的用法和例句：

1. Peter's on bypass, so the cannulas are already in place.

彼得已经上了导管 插管已经就绪

2. All right, see how many nasal cannulas we have.

好吧 看看还有多少输氧鼻管

3. Transfer the oxygen, leave him on the cannula, and let's get him up on the monitors.

给他吸氧 别换插管 上监视器

4. I'll begin by placing the venus cannula in the right atrium.

我会先从把套管置于右心房开始

5. As I remove the obturator, be ready to hook up the cannula to the bypass.

当我移开闭塞器时 准备好将接管连到体外循环

6. Insertion of a all cannula will gently release the builtup air.

只需插入一根小套管 就能轻柔地释放累积的空气

7. O2 two liters by nasal cannula and five migs of .

输氧鼻管的两升氧气 还有5毫克吗啡

8. It'll help me to concentrate, and help me think, and make me feel a bit better than I do just now, then get the cannula in.

这有助于我集中精神 帮助我思考 能让我比刚才感觉好点 把管子 来