COEfficient™
Percutaneous Transluminal Valvuloplasty (USA)
COEfficient™
COEfficient™ balloon catheters were developed in collaboration with Dr. Yashu Coe. The distinguishing feature of this high pressure balloon catheter is its extremely thin profile for a balloon with RBPs as high as 13 ATM. The COEfficient™ valvuloplasty catheter is engineered for maximum steering and tracking. The coaxial shaft design provides enhanced column strength and pushability combined with a flexible distal tip for optimum steerability. The COEfficient™ is available in a range of diameters (4.0-12.0mm) and lengths (2.0-3.0cm) and can be used with even the smallest introducer sheaths (4-7FR).
Unique Benefits
COEfficient™ balloons are made of a thin material which allows an exceptionally low profile and therefore, requires small introducers for a high pressure balloon. The COEfficient™balloon is coaxially constructed with a non-compliant high pressure balloon suitable for resistant stenosis. The distal shaft through the balloon is highly flexible for exceptional maneuverability. This combined with the pushability of the coaxial shaft, provides outstanding tracking performance.
The catheter body is Polymeric, DEHP-free, and not made with natural rubber latex. The balloon is a thermoplastic elastomer; non-compliant - which will not exceed +/- 10% of the labeled balloon size at RBP, is DEHP-free, and not made with natural rubber latex.
Specifications, Instructions for Use, and Forms
Balloon Diameters (mm): 4.0-12.0
Balloon Lengths (cm): 2.0-4.0
Rated Burst Pressure (ATM): 7-13
Introducer Size (FR): 4-7
Indication: PTV of the Pulmonary Valve
COEfficient™ IFUs:
US: IFU-303B
CANADA: RM0344-83
INTERNATIONAL: RM0344-12J
| Balloon Diameter (mm) | Balloon Length (cm) | Introducer (FR) | Shaft Size (FR) | Usable Length (cm) | Guide Wire (inches) | Rated Burst Pressure (ATM) | Maximum Volume (cc) | Catalog Number | Product |
|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 2.00 | 6 | 3.5 | 135 | 0.018 | 7.0 | COE136 | COEFFICIENT | |
| 12.0 | 3.00 | 7 | 3.5 | 75 | 0.018 | 7.0 | COE126 | COEFFICIENT | |
| 12.0 | 3.00 | 7 | 3.5 | 135 | 0.018 | 7.0 | COE153 | COEFFICIENT | |
| 12.0 | 4.00 | 7 | 3.5 | 75 | 0.018 | 7.0 | COE127 | COEFFICIENT | |
| 12.0 | 4.00 | 7 | 3.5 | 135 | 0.018 | 7.0 | COE154 | COEFFICIENT |
Disclaimer
All products are subject to individual country regulations in regards to the importation and/or sale of these products. Refer to Instructions for Use for a complete listing of indications, contraindications, warnings, and precautions.