Arrow-Clark Vectorflow hemodialysis catheter, antegrade in detail
Because the tip is what counts with chronic hemodialysis catheters
The Arrow-Clark VectorFlow hemodialysis catheter sets new standards in chronic hemodialysis with its optimized design and outstanding performance. Numerous clinical studies show low occlusion and infection rates, making it a reliable choice for patients and healthcare professionals.
Patented symmetrical VectorFlow tip design:
The innovative tip design minimizes the risk of shear-induced platelet damage, effectively reducing the accumulation of thrombus on the catheter surface. The tapered tip facilitates placement over a guidewire.
Easy to read:
You will find all the important information such as lumen filling volume, French size and length on the clamp inserts to ensure easy handling.
Side opening design:
The side openings have been specially designed to minimize the loss of block solution and thus significantly reduce the risk of thrombus adherence.
Minimal recirculation:
The unique tip design directs venous blood away from the catheter, which is opposite to the blood flow in the arterial lumen, to ensure effective prevention of recirculation.
Clinical data to support:
Results from a non-randomized clinical study of 46 patients show an impressive reduction in thrombogenic risk when using the Arrow-Clark VectorFlow catheter. Key findings include an average flow rate of 333-392 ml/min, consistently high Kt/V values and an impressive intervention-free patency rate of ≥ 88.8% during a 90-day observation period.
Low infection and thrombosis rates:
In further studies, Arrow-Clark VectorFlow catheters showed extremely low rates of occlusion (0.3/1000, 2.2%), infection (0.7/1000, 4.3%) and combined complications (1.0/1000, 6.5%), indicating their outstanding reliability and safety.
References:
The development and performance of the Arrow-Clark VectorFlow catheter is supported by extensive clinical studies and reputable sources, including work by Timothy Clark, MD, a paid consultant to Teleflex. The data demonstrates the effectiveness and safety of this innovative hemodialysis catheter.
Advantages
- Innovative design for maximum performance: sets new standards for improved performance
- Effective thrombosis prevention: Minimizes risks through symmetrical tip design
- Easy handling and precision: Clearly marked clamp inserts for effortless use
Ideally suited for
- Hospitals
- Inpatient facilities
- Medical practices