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LONGTY™ CORONARY DRUG-COATED BALLOON CATHETER PRODUCT INTRODUCTION The LONGTY™ Paclitaxel-Coated balloon catheter, built on the PTCA Balloon Catheter for exceptional deliverability, is indicated for Percutaneous Transluminal Coronary Angioplasty (PTCA) in the coronary arteries to treat in-stent......Send Inquiry
LONGTY™ CORONARY DRUG-COATED BALLOON CATHETER
The LONGTY™ Paclitaxel-Coated balloon catheter, built on the PTCA Balloon Catheter for exceptional deliverability, is indicated for Percutaneous Transluminal Coronary Angioplasty (PTCA) in the coronary arteries to treat in-stent restenosis (ISR) and de novo / small vessel disease.
-Optimized Drug Transfer
Coating design ensures targeted delivery of Paclitaxel
Optimal dose of 2 μg/mm2 compared to 3 μg/mm2 of market leading DCBs
LONGTY DCB offers exceptional deliverability leveraging the PTCA Catheter:
Designed to navigate and cross challenging lesions
Ultra-low tip profile
Bi-segment inner shaft: flexible distal segment and pushable proximal segment.
-Enhanced Coating Integrity
Balanced hydrophobic and hydrophilic coating ensures balloon reaches the lesion with the optimal amount of drug for your patient. Fewer particulates are lost distally during the procedure.
How it works
Once the DCB has been deployed, the durable coating:
1. Ensures that a consistent drug dose is delivered to a lesion
2. Binds with microtubules to inhibit proliferation of smooth-muscle cells
3. Enables healing by selectively impacting cells that cause restenosis while allowing healing of endothelial cells
-Soft and Rounding TIP
◆ Enhance the crossability;
◆ Minimize the damage to the vessel wall.
-Tight Memory-Three-Fold Balloon
◆ Good performance of repeated dilatation;
◆ Slender profile for enhanced crossability.
-Excellent Balloon Performance
◆ Controlled diameter growth per atm;
◆ Stabilized properties and RBP value.
◆ Medical device name：Paclitaxel Drug- Eluting PTCA Balloon Dilatation Catheter
◆ Medical device manufacturing enterprise name：Zhejiang Barty Medical Technology Co.,ltd
◆ Medical device registration certificate number：Soon with certificate.
Patent already applied for
1.One international patent for invention（Patent No：PCT/CN2015/082452）preparation method of drug balloon
2.Two domestic patent for invention (Patent No：201510419680.5); preparation for catheter balloon（Patent No:：201510354380.3）；
3. Four domestic utility model patent
Catheter drug balloon (patent: 201520521615.9)
Peripheral stents with drug( patent: 201520518264.6)
One processing device for drug coating (patent: 2016200579095)