BHKY Panlvin® Infusion Catheter for Varicose Vein

Panlvin® Infusion Catheter is designed for endovascular ablation of lower limbs varicose veins using the mechanochemical ablation (MOCA) technology.
Panlvin® does not require thermal energy or tumescence, allows venous varicose surgery to be per-formed in a day-surgery outpatient setting, and is fully disposable. Low incidence of venous thrombosis, no thermal, skin, and nerve damage.
Multicenter clinical study established the non-inferiority of the Panlvin® system, demonstrating a robust 93.67% occlusion rate compared to traditional thermal ablation.

①Safer
Reduce the risk of nerve injury and skin burns with non-thermal technology.
②Faster
Complete the procedure within 20 minutes without the need for tumescent.
③Less pain
Improve patients comfort by reducing the pain during and after the procedure.
④Minimally Invasive
Minimize the damage with a 3-Fr catheter through a 4-Fr sheath.
⑤More convenient
Can be performed in an outpatient setting with quick recovery of the patients.
⑥Reduced cost
Consists of fully disposable device with no need for capital equipment purchase.

①Under image guidance (ultrasound or DSA),the catheter is placed into the lumen of the vein to be closed,and the guidewire inside the catheter is driven to rotate by a motorized handle.
②Mechanical friction occurs between the rotating tip of the guidewire and the vessel endothelium,causing venous spasm,ultimately resulting in collagen and matrix degeneration and endothelial damage.
③Meanwhile,sclerosing agent is injected through the catheter to make full contact with the venousendothelial cells,which improves the penetration of sclerosing agent into the endothelium.
④Under the dual action of mechanical and chemical effects,the varicose veins of the lower limbs will be wrinkled and fibrotic,leading to the closure of blood vessels.