Sample interview questions: Can you explain your knowledge of different types of drains and their care and maintenance?
Sample answer:
As a Medical-Surgical Nurse, I possess extensive knowledge regarding different types of drains and their care and maintenance. Drains play a crucial role in post-operative care as they facilitate the removal of excess fluids, blood, or other substances from the surgical site, promoting healing and preventing complications. Here are some common types of drains and the associated care and maintenance:
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Jackson-Pratt (JP) drain: It is a closed-suction drain commonly used after surgeries, such as abdominal or orthopedic procedures. It consists of a bulb connected to a drainage tube inserted into the surgical site. Emptying the bulb regularly, at least every 8 hours or as indicated, is essential to maintain proper suction and prevent blockage. The drain site should be kept clean and dry, and the dressing changed per facility protocol.
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Hemovac drain: This is another closed-suction drain often used after surgeries, particularly in orthopedics. Similar to the JP drain, it consists of a bulb connected to a drainage tube. The bulb should be compressed to create suction before closure, and it should be emptied at least every 8 hours or as indicated. Regular assessment of the drainage color, consistency, and volume is vital to monitor the patient’s progress and identify potential complications.
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Penrose drain: This is an open drain that consists of a soft, flat tube made of rubber or silicone. It is typically used for draining fluid from subcutaneous tissue or abscesses. The Penrose drain should be secured with a safety pin or sutured t… Read full answer
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