Whether treating strictures in the biliary tract, duodenum, colon or esophagus, the Evolution family of stents gives you the unique ability to deploy, recapture and/or reposition the stent.
Unlike with other systems, Evolution stents do not jump during deployment, giving you smoother, more predictable delivery. That kind of precision and control makes it easier to accurately place stents the very first time, potentially reducing repeat procedures.
EVOLUTION® BILIARY
Evolutionary Design, Control and Precision
In palliating the biliary tract you need a stent that you can place accurately, that maintains patency and that minimizes migration. The Evolution Biliary stent gives you all three.
- Dedicated platinum core wire that delivers excellent full-length radiopacity
- Potentially reduce tumor ingrowth with the small-cell size configuration
- Most favorable radial and axial forces means the stent maintains its flexibility and ductal conformance while sustaining a patent biliary tract
- Maximised pushability and minimised stretching, as a result of Cook’s patent pending Flexor® Plus technology, means you can get your stent to the exact position you require
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Evolution® Biliary Controlled-Release Stent – Fully Covered
Evolution® Biliary Controlled-Release Stent – Partially Covered
Evolution® Biliary Controlled-Release Stent – Uncovered
EVOLUTION® DUODENAL
Evolutionary Design
In duodenal stenting procedures, exact stent placement is vital for positive patient outcomes. The Evolution Duodenal gives you unparallelled control and maneuverability to achieve that goal. Now you can smoothly deliver a stent that stays in place by fully conforming to the natural curves of the anatomy, potentially reducing the risk of migration and/or other delayed complications.
- 18 crowns for enhanced, evenly distributed radial force
- Proximal and distal flanges reduce migration
- 4 radiopaque markers to identify the proximal and distal ends of the stent to aid in accurate placement
- Flexor® technology delivers excellent catheter flexibility and stability without kinking
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Evolution® Duodenal Controlled-Release Stent – Uncovered
EVOLUTION® COLONIC
Evolutionary Design
Whether you’re confronting malignant strictures, gastric outlet obstruction or creating a bridge to surgery, the Evolution Colonic Stent delivers the unparallelled control and maneuverability you need to confidently deliver a stent that fully conforms to the natural curves of the anatomy while potentially reducing post-placement risks. 20 crowns for enhanced, evenly distributed radial force Proximal and distal flanges reduce migration 4 radiopaque markers to identify the proximal and distal ends of the stent to aid in accurate placement Flexor® technology delivers excellent catheter flexibility and stability without kinking
- 20 crowns for enhanced, evenly distributed radial force
- Proximal and distal flanges reduce migration
- 4 radiopaque markers to identify the proximal and distal ends of the stent to aid in accurate placement
- Flexor® technology delivers excellent catheter flexibility and stability without kinking
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Evolution® Colonic Controlled-Release Stent – Uncovered
EVOLUTION® OESOPHAGEAL
Evolutionary Design
To give you the widest range of treatment options, Evolution Oesophageal stents come partially or fully covered. And they all deploy smoothly and confidently thanks to the stress-reducing, controlled release delivery system.
Partially Covered Design
- Encased inside and out with silicone to prevent ingrowth and decrease food bolus impaction
- Uncovered proximal and distal flanges anchor stent to lessen the risk of migration
- “Lasso” loop on proximal end gives you option to reposition the stent immediately after placement
Fully Covered Design
- Indicated for malignant strictures and refractory benign strictures, which allows for removal after placement¹
- Silicone coating extending throughout the length of each stent designed to enhance treatment of malignant oesophageal TE fistulae
- Dual lasso loops for proximal and distal stent repositioning immediately after placement
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Evolution® Oesophageal Controlled-Release Stent – Fully Covered with Benign Indication
Evolution® Oesophageal Controlled-Release Stent – Partially Covered
¹The safety and effectiveness of leaving this stent in place, or removing the Evolution Oesophageal Stent – Fully Covered from a benign lesion beyond 8 weeks has not been established.