Entellus Medical

MiniFESSTM Maxillary Seekers


These reusable seekers accurately cannulate the natural maxillary ostium using anatomically correct 135° and 120° entry angles. This provides confirmation on the optimal bend for smooth access during sinus dilation procedures.

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MiniFESS Maxillary Seekers 

Please see instructions for cleaning, sterilizing and care for surgical instruments.

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XprESS Indications for Use

To access and treat the maxillary sinus ostia/ethmoid infundibula in patients 2 years and older, and frontal ostia/recesses and sphenoid sinus ostia in patients 12 years and older using a trans-nasal approach. The bony sinus outflow tracts are remodeled by balloon displacement of adjacent bone and paranasal sinus structures.

Please see Instructions For Use for a complete listing of warnings, precautions, and adverse events.

PDF iconDownload XprESS Brochure

Products referenced are approved for CE Mark. Products may not be available in all countries.

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Phone: 0800-3586046 or contact us

IS-100 MiniFESS Light Seeker
MS-255 MiniFESS Maxillary Seeker Set (One with 120° and one with 135° angle)
FS-100 MiniFESS Sphenoid Seeker/Freer