Radius Tip

Radius tip for catheters is a type of catheter tip designed in a rounded shape. This tip is bent at a specific radius to form a smooth round or semicircular endpoint. Furthermore, this design reduces friction and damage to the vessel lining during puncture or navigation of the catheter. And it improves patient safety and comfort.


  • This tip reduced vessel damage. The rounded tip creates less shear force when in contact with the vessel wall, reducing the risk of causing intimal damage or perforation.
  • Secondly, It improved navigation. The rounded tip slides more easily along the vessel path, especially when crossing tortuous vessels.
  • Thirdly, The tip increased Operational Flexibility. The Radius Tips catheter provides better feedback during maneuvers, making it easier for physicians to control catheter movement.
  • Last but not least,  adaptability to multiple interventional procedures: Whether it is an endovascular procedure or another type of endoluminal procedure, and it provides a stable and smooth operating experience.

Radius tip catheters are designed with different interventional procedures in mind. For example, cardiac catheterization, neurological interventions or vascular interventions. These catheter tips are usually made of more flexible materials to accommodate the variability of the body’s internal environment and the need for reduced trauma. Depending on the type of procedure and the patient’s specific situation, the physician will select the appropriate radius tip catheter to achieve the best clinical outcome.

CatheterMelt cm110 tip forming machine supports  many versions tips. For example, radius tip, closed end tip, multi-lumen tip,sheath tip, dilator tip, taper, soft tip, angle tip and so on.

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