患者女性，48岁，因"慢性阻塞性肺病急性发作，Ⅱ型呼吸衰竭，肺_爱下问搜题

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问题单项选择题 A3/A4型题

患者女性，48岁，因"慢性阻塞性肺病急性发作，Ⅱ型呼吸衰竭，肺性脑病"入院，予气管插管机械通气治疗。1天后患者神志转清，PaCO₂由1O₂mmHg降至45mmHg。

该患者机械通气潮气量的调节，主要根据下列哪一条（）

A.患者意识状态

B.血气动态变化，结合pH值

C.肺泡-动脉氧分压差

D.PaO₂

E.SpO₂

答案

参考答案：B

补全对话，情景问答

从方框中选适的选项完成对话 (其中有两项多余) 。

A: Hello, Lin Fang.   1
B: Sure. Du Liang.
A: How long could I keep it?
B:    2
A: OK. It's very kind of you.
B:    3
A: Jim is ill.    4
B: I’m sorry to hear that.    5
A: Yes. Could you please take care of my little sister?  .
B: Yes, sure.
A: Thank you.
B: You are welcome.

A. What about one day?
B. Could I go to school today? .
C. What are you going to be?
D. Could I do something for you?
E. Could I borrow your bike?
F. I want to take him to the hospital.
G. Could you tell me what you use it for?

1. 2. 3 . 4. 5.

名词解释

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