Ultraflex™

Tracheobronchial Stent System

Ultraflex™ - Tracheobronchial Stent System
Ultraflex™ - Tracheobronchial Stent System
Designed to adapt to anatomical contours and exert constant, gentle radial pressure to maintain patency
Silicone covering helps resist tumor growth
Epithelization of uncovered stent may promote mucociliary clearance
Flexible delivery catheter is designed to enhance the ease of navigation through the airway

The Ultraflex Tracheobronchial Stent System is provided sterile and is indicated for use in the treatment of tracheobronchial strictures produced by malignant neoplasms.

Key Resources

Product Brochure Indications, Safety, and Warnings

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Product Details

Knitted Nitinol Design – designed to exert constant, gentle radial pressure to maintain patency
Flexible Open Loop Design – epithelization of uncovered stent may promote mucociliary clearance
Resists Migration –  epithelization of ends may limit stent migration
Silicone Covering – on the covered version, covering helps resist tumor growth

Delivery System:
Low Profile – designed to facilitate advancement across tumors and may be placed via flexible or rigid bronchoscopy
Flexibility  –  the flexible delivery catheter is designed to enhance the ease of navigation through the airway
Radiopaque Markers – delivery catheter radiopaque markers are designed to target the deployed position of the stent
Distal or Proximal Release – different release systems are designed to allow the physician greater control over stent deployment

     Product Brochure >

Ordering Information

Ultraflex Single-Use Partially Covered Tracheobronchial Stent System*
Order Number Description Expanded Stent O.D. (mm) Expanded Stent Length (mm) Compressed Stent O.D. (Fr)** Cover Length (mm)
 Tip Max O.D. (mm) Units
M00576550 UF TB STERILE 15MM COV DIST. 12MM 30MM 12 30 17 15
4.1		 Each
M00576560 UF TB STERILE 25MM COV DIST. 12MM 40MM 12 40 17 25
4.1		 Each
M00576570 UF TB STERILE 15MM COV DIST. 14MM 30MM 14 30 18 15
4.1		 Each
M00576580 UF TB STERILE 25MM COV DIST. 14MM 40MM 14 40 18 25
4.1		 Each
M00576590 UF TB STERILE 45MM COV DIST. 14MM 60MM 14 60 18 45
4.1		 Each
M00576600 UF TB STERILE 65MM COV DIST. 14MM 80MM 14 80 18 65 4.1 Each
M00576610 UF TB STERILE 25MM COV DIST. 16MM 40MM 16 40 19 25 5.3 Each
M00576620 UF TB STERILE 45MM COV DIST. 16MM 60MM 16 60 19 45 5.3 Each
M00576640 UF TB STERILE 25MM COV DIST. 18MM 40MM 18 40 22 25 5.3 Each
M00576650 UF TB STERILE 45MM COV DIST. 18MM 60MM 18 60 22 45 5.3 Each
M00576660 UF TB STERILE 65MM COV DIST. 18MM 80MM 18 80 22 65 5.1 Each
M00576670 UF TB STERILE 25MM COV DIST. 20MM 40MM 20 40 22 25 5.3 Each
M00576680 UF TB STERILE 45MM COV DIST. 20MM 60MM 20 60 22 45 5.3 Each
M00576690 UF TB STERILE 65MM COV DIST. 20MM 80MM 20 80 22 65 5.3 Each

* Recommended Guidewire .035" Pulmonary Jagwire™ Pulmonary Guidewire, Order #1517

Delivery System working length is 95cm.

** Data on File at Boston Scientific.

Case Studies

     Uncovered Ultraflex Stent Use in Upper Tracheal Extrinsic Compression Guided by EBUS

Presented by Dr. Erik Folch (USA)

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