Entellus Medical

XprESSTM LoProfile

Treat the Frontal, Sphenoid and Maxillary Sinuses and Eustachian tubes with a Single Multi-Functional Device


The XprESS ENT Dilation System from Entellus elegantly combines multiple functions in a single, less invasive tool designed for sinus and Eustachian tube dilation procedures.

  • Balloon Dilation
  • Seeker
  • Confirmation
  • Suction
  • Irrigation

Order Details

XprESS device indications for use

To access and treat the maxillary 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 transnasal approach. The bony sinus outflow tracts are remodeled by balloon displacement of adjacent bone and paranasal sinus structures.

To dilate the cartilaginous portion of the Eustachian tube for treating persistent Eustachian tube dysfunction in patients 18 years and older using a transnasal approach.

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

PDF iconDownload XprESS Device Instructions for Use

PDF iconDownload XprESS Device Brochure

PathAssist and LED Light Fiber Indications for Use

To locate, illuminate within, and transilluminate across nasal and sinus structures. Please see Instructions For Use for a complete listing of warnings, precautions, and adverse events.

PDF iconDownload PathAssist LED Light Fiber Instructions for Use

  • Product Features

    Malleable tip can be quickly shaped for treating of the frontal, sphenoid and maxillary sinuses

  • Product Features

    1.75mm ball tip allows for treatment of tight spaces

  • Product Features

    XprESS LoProfile comes in a broad range of balloon sizes to address unique patient and case needs

  • Product Features

    High intensity integrated LED Light Fiber delivers real time light confirmation through trans-illumination and excursion...

  • Product Features

    ....and eliminates need for extra light source and cables

  • Product Features

    Integrated suction/irrigation port to clean field of view for added efficiency. Intuitive and easy-to-use inflation syringe requires only single depression to reliably achieve 12 atm of pressure

XprESSTM ENT Dilation System Technical Specifications



XprESS LoProfile

Broad range of balloon sizes allows physician to address special case patient needs

Ball Tip 1.75mm
Diameter of hypotube at 1cm 1.2mm
Irrigation yes
Suction comparable to 4.0 French
Compatible with CT Image Guidance NA
Available standard balloon sizes 5 x 20mm
6 x 20mm
7 x 20mm
Additional balloon sizes 5 x 8mm
6 x 8mm
Integrated LED Light Fiber Included
Bend Options Frontal
Maxillary 135
Maxillary 120
Eustachian tube
Intuitive inflation syringe Included
Single Box Packaging yes

Order Details

To order, please call 866-620-7615 or contact us.

LPLF-105-l XprESSTM LoProfile 5 mm x 20 mm
LPLF-106-l XprESSTM LoProfile 6 mm x 20 mm
LPLF-107-l XprESSTM LoProfile 7 mm x 20 mm
LPLF-205-l XprESSTM LoProfile 5 mm x 8 mm
LPLF-206-l XprESSTM LoProfile 6 mm x 8 mm