问题 问答题 简答题

氧疗法的注意事项有哪些?

答案

参考答案:

1.严格遵守操作规程,注意用氧安全,氧气筒放置阴凉处,周围严禁烟火等易燃品,做好“四防”

2.持续吸氧者鼻导管护理每日2次,双侧鼻孔交替插管。

3.使用氧气时应先调节流量后应用,停用氧气时则应先拔出导管,再关闭氧气开关。

4.用氧过程中注意观察患者缺氧情况,按病晴选择合适的用氧方法和氧浓度。

5.筒内氧气切勿用尽,至少保留0.5MPa。(5kgf/cm2)。

6.对已用完的氧气筒,应悬挂“空”的标志,并及时更换。

阅读理解

阅读理解。

     Let's play a guessing game. He's a young man.  He is an actor and he is very popular. He is from

Liaoning province. He has short black hair and small eyes. He is of medium build. He can sing many

songs well and his voice is beautiful. He can dance well, too. He always has new looks. And people like

his new looks. He is in the Tongzhuodeni in 2011 Spring Festival Gala (2011春节联欢晚会).  He is

one of the disciples(徒弟) of Zhao Benshan. Do you know who he is?

1. The man is ______.    

          A                   B                     C                          D

2. What does he look like?        

A. He has short black hair and small eyes and he is of medium build.       

B. He has long black hair and small eyes and he is of medium build.       

C. He has short black hair and big eyes and he is of medium build.       

D. He has short black hair and small eyes and he is tall.

3. Can he sing well?       

A. Yes, he can.        

B. He can sing many songs well.        

C. No, he can't.        

D. We don't know.

4. Do people like his new looks?        

A. No, they don't.        

B. People don't like his new looks.        

C. Yes, they do.        

D. People don't like his old looks.

5. He is one of Zhao Benshan's ______.       

A. brothers                  

B. friends      

C. sons                    

D. disciples

论述题