The Flexible Sinus Spray Irrigator (formerly DSI) is a soft, catheter style, upper nasal passage irrigation instrument. The tip has one small hole at the end and two small side holes.
This irrigator is designed to irrigate hard to reach places. The Flexible Sinus Spray Irrigator is often used to irrigate voids left in the upper sinus cavity after surgery.
This instrument should be used ONLY with low volume and low pressure.
If hesitant about nasal irrigation, please consult with a physician before using this device. For sinus use only.