感染控制与患者安全练习卷（附答案）

Which item is “non-critical” and needs only cleaning and low-level disinfection between patients?

1. AA set of surgical forceps
2. BA central venous catheter
3. CA flexible gastroscope
4. DA blood pressure cuff

Surgical instruments that enter sterile tissue are “critical” items. Which processing do they need before reuse?

1. ALow-level disinfection
2. BCleaning with detergent and water only
3. CHigh-level disinfection
4. DSterilization

What does the virulence of an organism describe?

1. AThe number of people it has infected
2. BIts ability to cause severe disease
3. CHow well it responds to antibiotics
4. DHow long it survives on surfaces

Which practice is safe when transferring a patient from a bed to a stretcher?

1. ALock the wheels of both the bed and the stretcher before moving the patient
2. BLeave the stretcher wheels unlocked so it can move with the patient
3. CHave the patient slide across without help or a slide sheet
4. DLower the stretcher side rails during transport

输液泵的药物库提示设定剂量超过安全上限。护士应怎么做？

1. A为这次输注关闭药物库
2. B首先重新核对医嘱、计算和泵的设置
3. C忽略该警报，因为泵的警报常常有误
4. D继续输注，在本班结束时再检查泵

Which IV fluid can be given with packed red blood cells in the same line?

1. A5% dextrose in 0.45% sodium chloride
2. B0.9% sodium chloride
3. C5% dextrose in water
4. DLactated Ringer’s (Hartmann’s) solution

A patient is admitted with suspected pneumonic plague after a possible bioterrorism release. Which precautions are used?

1. AAirborne precautions
2. BContact precautions only
3. CStandard precautions only
4. DDroplet precautions

An 80-year-old patient took a sleeping tablet an hour ago and now wants to go to the bathroom. What should the nurse do?

1. ATell the patient to wait until the morning
2. BWalk with the patient to the bathroom and stay close by
3. CRaise all four side rails so the patient stays in bed
4. DTell the patient to go alone and use the call light if needed