Characteristics:
1. Continued gentle radial tensile force,effectively expands the stenosis,reducing the patients’ discomfort.
2. Imaging markers of the stents are clear visibleunder image equipment.Positioning is more accurate.
3. Re-positioned introducer system (Whenreleasing less than two-thirds of the length, Stents can be pulled into the introducer system to be re-positioned. Separately meets the under endoscope look and image placement and release)
Choose the metal mesh grid introducer system.Observe working condition clearly under endoscope .Positioning is more accurate.