Products » Duality Vet Stent®

Duality Vet Stent®

Duality Vet Stent® is a new addition to the Vet Stent-Trachea® line and represents the culmination of years of work to better understand the mechanics of tracheal collapse. It is intended to address cases where the diameter of the trachea varies. The Duality Vet Stent® is a variable diameter stent that will closely match the tracheal diameter at all points, something that a standard stent cannot do. These stents are up to 400% stronger when placed in a variable diameter environment and the durability has been improved by about an order of magnitude. The Duality Vet Stent® also has the PurLux® high definition surface that improves stent durability and decreases the local inflammatory response.

There is a tracheal stent patent pending.

Infiniti Medical Consulting Service

Infiniti Medical provides a lifetime of clinical support with every stent we sell. We offer hands-on training and on-site proctors. We also have a clinician available to assist with selecting the correct size stent and post-stent clinical management.

Click here to submit a case for consultation.

Features
Sizes Duality
Animations
Case Study
Product Sheet

PurLux® high definition stent surface
Improves durability of the stent and decreases inflammatory response

Atraumatic stent ends
Minimizes mucosal trauma and inflammatory response

Excellent flexibility
Retains shape even in highly curved position

High radial force
Resists dynamic compression

Radiopaque markers
Allows precise placement

Optimized delivery system
Low profile, reconstrainable, and repositionable as well as ideal length for veterinary applications

MR compatible

Infiniti Medical Consulting Service
Life-time clinical support from stent selection to patient management

IMPORTANT: Duality Vet Stent® Shortening Charts tab for purposes of stent selection are available upon request.

Maximum Diameter (mm) In Vivo Length (mm)
10 70
10 85
12 70
12 80
12 90
12 100
14 75
14 90
14 105

Custom sizes are available upon request

A pre-stenting collapsing trachea

 

Esophageal guide wire and Marker catheter placement with tracheal measurements

Stent deployment and re-positioning

Delivery system removal and trachea post-stenting

Videos

5 year old male castrated Miniature Poodle with collapsing trachea

One day post-stent placement

Radiographs

5 year old male castrated Miniature Poodle  with collapsing trachea

5 year old male castrated Miniature Poodle with collapsing trachea

Positive pressure ventilation and tracheal measurements with esophageal marker catheter

Positive pressure ventilation and tracheal measurements with esophageal Marker catheter

Patent trachea following non-invasive placement of Infiniti Medical Stent through endotracheal tube

Patient trachea following non-invasive placement of Vet Stent-Trachea® through endotracheal tube

Tracheal Stenting

Tracheal stenting

 

 

 

Trachea

Please click here to enlarge