感染控制与患者安全练习卷（附答案）

In the chain of infection, which link does vaccination break?

1. AThe susceptible host
2. BThe reservoir
3. CThe portal of exit
4. DThe infectious agent

Which vaccine is a live attenuated vaccine?

1. AHepatitis B vaccine
2. BMMR (measles, mumps, rubella)
3. CInjected inactivated influenza vaccine
4. DTetanus toxoid vaccine

Why is a transmission-based precautions sign placed at the door of a patient’s room?

1. ATo tell staff and visitors which precautions and PPE are needed before entering
2. BTo show that the room has been cleaned
3. CTo stop all staff and visitors from entering the room for any reason
4. DTo tell everyone the patient’s diagnosis and test results

在台面上打开无菌包时，应先打开哪一片包布？

1. A同时打开所有包布
2. B离护士最近的一片
3. C最容易够到的那片侧边包布
4. D离护士最远的一片

A patient cannot bear weight and cannot help with transfers. Which method is safest to move the patient from bed to chair?

1. AAsking the patient to stand and try their best
2. BOne nurse doing a standing pivot transfer
3. CA mechanical lift used by enough trained staff
4. DTwo nurses lifting the patient under the arms

Which practice makes shift handoff safer?

1. ALeaving written notes only, without a chance for questions
2. BGiving handoff in a busy corridor so that the outgoing nurse can leave on time
3. CUsing a standard format such as SBAR or I-PASS, with time for questions
4. DGiving handoff from memory without any structure

A nurse finds a patient lying on the floor next to the bed. What should the nurse do first?

1. ATelephone the family to tell them about the fall
2. BComplete an incident report while the details are fresh
3. CAssess the patient for injury before moving them
4. DLift the patient back into bed with a colleague

During a power cut in a US hospital, a ventilator must stay powered. Where should it be plugged in?

1. AInto any white outlet in the room
2. BInto the outlet that is closest to the bed, whatever its color
3. CInto an extension cord from the corridor
4. DInto a red outlet connected to the emergency generator