DLong Medtech

DLong MedtechDLong MedtechDLong Medtech

DLong Medtech

DLong MedtechDLong MedtechDLong Medtech
  • Home
  • Get to know the Disease
  • Treatment Mode
  • Products
  • Development Strategy

Breakthrough Device: Vairnew

Vairnew® paclitaxel-coated pulmonary artery balloon dilatation catheter

Feature

  • Drug coated balloon 
  • Combined with drug treatment and mechanical expansion

  Technological innovation

  • Unique drug formulation and design for pulmonary stenosis

Certification Name: FDA Breakthrough Device Designation

Certification Number: Q241403

Fully adapted to different sizes of pulmonary artery structure


Breakthrough Device Designation

Breakthrough Device: Vairnew

On October 10, 2024, it has awarded the Breakthrough Device designation during the FDA's medical device review process for the treatment of patients with chronic thromboembolic pulmonary hypertension who are difficult to operate, or patients with residual/recurrent pulmonary hypertension after surgery, or patients with low risk/benefit ratio of pulmonary endarterectomy.

Bhmintbh Pulmonary Artery Balloon Dilatation Catheter

Feature

  • Fast exchange design, excellent conveying performance
  • Diameter 1.0-10.0 mm, designed for pulmonary arteries 
  • Combined with "Vairnew", it is used for predilation of pulmonary stenosis segment.

  

Indication

  • Treatment of pulmonary stenosis


 Technological innovation 

  • Ultra-high pressure balloon design, accurate expansion effect


Fully adapted to different sizes of pulmonary artery structure



Product Name: Vascular interventional surgery simulator

  Application

  • This device is specifically designed for the training and evaluation of vascular interventional of heart, brain, lung, and peripheral vascular.

  ltems of training

  • Manipulation of instruments such as  catheter sheaths, balloon catheters,and guidewires.
  • Simulation training for injection techniques and balloon expansion.
  • Providing reference curves.

  Technical advantages

  • Real surgical images combined with visualization technology provide surgeons with a more accurate operating experience and help them quickly improve their surgical skills.

Vascular interventional surgery simulator 

Copyright © 2025 DLong Medtech - All Rights Reserved.

  • Products

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept