The Cogent™ BMS - Balloon Expandable Renal Stent System comprises of following components -
- Balloon Expandable Renal Stent based on L605 Cobalt Chromium alloy stent
- A rapid-exchange stent delivery PTA Balloon Dilatation Catheter.
- The stent is pre mounted on balloon catheter & placed between two platinum-iridium radio opaque markers bands
Key Features
- Hybrid stent architecture offering strength & flexibility
- Lower struts (Co-cr) Minimize vascular injury
- Minimal foreshortening ≤ 1%
- Next Generation alloy cobalt chromium L605 allows for low strut thickness (120μm) without compromising radial strength
- Minimal foreshortening (≤1 %) for accuracy of placement
- High Hoop strength allows low recoil (< 4%)
- Special electro-polishing technique eliminates surface nickel oxides
Indication
The Cogent™ BMS - Balloon Expandable Renal Stent System is indicated for use in patients with atherosclerotic disease of the renal arteries following sub-optimal percutaneous transluminal renal angioplasty (PTRA) of a de novo or restenotic atherosclerotic lesion with reference vessel diameter of 5.00 mm to 7.00 mm in patients eligible for Percutaneous Transluminal Angioplasty (PTA) and Stenting procedures.
Product Details
| Stent Material | Cobalt Chromium L605 |
|---|---|
| Strut Thickness | 120µm (0.120mm) |
| Stent Diameters (mm) | 5.00, 6.00, 7.00 |
| Stent Lengths (mm) | 12.00, 15.00, 18.00 |
| Mean Recoil | <4% |
| Mean Foreshortening | ≤1% |
| Delivery System | Rapid Exchange (Rx) |
| Usable Catheter Length | 150 cm |
| Nominal Pressure (NP) | 9 atm |
| Rated Burst Pressure (RBP) | 13 /14 atm Depending upon diameter and length of Stent |
| RO markers | 2 - Platinum/Iridium |
| Proximal Shaft Diameter | 2.2F |
| Distal Shaft Diameter | 3.2F |
| Guidewire Compatibility | 0.014" (0.36mm) |
| Minimum Sheath /Introducer | 5F |
| Guide Catheters Compatibility | 6F (I.D = 0.070" or 1.8 mm) |
