Description
The Venaflo II Vascular Stepped CenterFlex Graft is a sterile, single-use ePTFE vascular graft designed to support arteriovenous (AV) access by enhancing patency and reducing venous stenosis. Its stepped 4–7 mm design integrates a CenterFlex™ hemodynamic cuff and carbon surface technology to improve blood flow and durability.
- Stepped Diameter (4–7 mm) – Facilitates smooth transition and efficient hemodynamics
- 45 cm Length for AV Access – Suitable for standard dialysis access creation
- CenterFlex™ Hemodynamic Cuff – Clinically proven to increase patency and reduce turbulence
- Carbon Surface Technology – Enhances flow and long-term durability
- Sterile, Single Graft per Package – Optimized for surgical readiness and inventory control
Enhanced Patency Through Advanced Hemodynamic Engineering
The Venaflo II Graft has been shown to significantly improve AV graft patency rates by integrating a unique hemodynamic cuff and stepped internal diameter. This design helps reduce the severity of venous stenosis while supporting reliable, long-term dialysis access.
Features and Benefits
Clinical Performance and Flow Management
- ePTFE Material – Offers flexibility and durability with proven vascular integration
- CenterFlex™ Cuff – Reduces turbulent flow, a key contributor to graft failure
- Stepped Inner Diameter (4–7 mm) – Supports smoother flow and vessel matching
Procedure Efficiency and Safety
- Sterile, Single-Use – Each graft is individually packaged for aseptic implantation
- Carbon-Enhanced Surface – Improves endothelial compatibility and flow dynamics
Product Specifications
Dimensions
- Inner Diameter: 4–7 mm (stepped)
- Length: 45 cm
Graft Type
- Type: Stepped CenterFlex™
- Material: ePTFE with carbon surface
- Cuff: Hemodynamic CenterFlex™ for enhanced flow
Packaging
- Quantity per Case: 1
- Sterility: Sterile, single-use
Why Choose Venaflo II CenterFlex Graft?
Backed by clinical validation, the Venaflo II CenterFlex Graft supports improved blood flow and patency through its engineered design. Its integrated cuff and surface enhancements deliver measurable benefits in AV access outcomes.
- Proven to reduce venous stenosis
- Advanced carbon surface for enhanced durability
- Step-wise internal diameter for hemodynamic optimization
- One sterile graft per pack for procedural control
Frequently Asked Questions (FAQs)
How does the stepped design support flow?
The 4–7 mm internal diameter reduces resistance and turbulence, which helps maintain long-term graft patency.
What is the purpose of the CenterFlex™ cuff?
It improves flow patterns and reduces the risk of venous stenosis at the anastomosis.
Is this graft suitable for dialysis access?
Yes, it is specifically designed for AV dialysis access procedures.
