The Tanghulu™  PTA Balloon Dilatation catheter (Tanghulu™  Balloon catheter), independently developed by Kossel Medtech, has been approved for market release by the National Medical Products Administration (NMPA).

The “Tanghulu™  Balloon catheter” is used to dilate peripheral vascular stenosis. Its unique Niti wire constraint provides controlled, uniform expansion, achieving plaque remodeling, reducing the occurrence of dissection, minimizing the need for rescue stent implantation, and lowering medical expenses.

Constrained dilatation, reduced dissections

Niti constraining wires partition the balloon longitudinally and horizontally, forming balloon pillows and grooves.

• The balloon pillows release pressure evenly, ensuring controlled and orderly dilatation;
• The grooves buffer stress, reducing restrictive dissection;
• The Niticonstraining wires reduce shear force, lowering vascular damage.

The approval and market release of the ” Tanghulu™  Balloon catheter” signifies the introduction of a balloon catheter with breakthrough advancements in both technology and concept. It adds a powerful tool for the treatment of lower limb vascular lesions, offering doctors and patients a vascular dilatation device with significant clinical advantages.