Sample interview questions: Describe your knowledge of ventilators and other respiratory support devices used in the ICU.
Sample answer:
- Ventilators:
- Mechanical ventilators provide life support to patients with respiratory failure.
- Invasive mechanical ventilation involves inserting a breathing tube into the trachea.
- Non-invasive ventilation includes continuous positive airway pressure (CPAP) and bilevel positive airway pressure (BiPAP) devices.
- Knowledge of ventilator settings, such as tidal volume, respiratory rate, and positive end-expiratory pressure (PEEP), is essential.
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Skilled in monitoring ventilator alarms and troubleshooting ventilator malfunctions.
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Oxygen Therapy Devices:
- Oxygen concentrators deliver high concentrations of oxygen to patients with respiratory distress.
- Oxygen masks, nasal cannulas, and transtracheal oxygen catheters are commonly used delivery methods.
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Proficient in adjusting oxygen flow rates and monitoring pulse oximetry readings.
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Suction Devices:
- Suctioning helps to clear secretions from the airways.
- Familiar with different types of suction catheters and techniques for effective suctioning.
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Capable of assessing the need for suctioning and monitoring for complications.
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Chest Drainage Systems:
- Chest tubes are inserted to drain fluid or air from the pleural space.
- Knowledge of chest tube insertion, management, and monitoring for complications.
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Skilled in maintaining sterile technique and preventing infections.
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