China’s First Semi-closed Type Left Atrial Appendage Closure System

• Semi-closed Structure

  The semi-closed structure (formed by the 12 “3D folding” units and the frame) combines the merits of an open and closed closure device,solving the clinical pain point that the access sheath of the traditional plug-in closure device must deep into the LAA, and achieving stable anchoring

• Rounded and Soft Distal End

  The device moves freely in and out of the LAA, reducing damage to the LAA tissue

• Dense NiTi Alloy Frame Design

  12*2 sealing struts, allowing very tight conformity to the anatomy of LAA and achieves better sealing performance

• Two Deployment Models

  Two deployment models of advancement and unsheathe which provide more options for physicians

• Strong Anchoring

  12 anchoring hooks to prevent device detachment and pericardial effusion

• Embedded Plug Design

  Reduces metal exposure, lowering the incidence of device-induced thrombosis

• Multiple Size Options

  Be available in six closure device diameters ranging from 20 mm to 35 mm for a larger patient population

• 12F Delivery Sheath

  Added developer to the catheter body to enhance imaging, matching segmented designed push rod to release the occluder safely

• 4mm Tri-leaflet Valve Design

  Improves safety of intraoperative recapture

• Distal Radiopaque Marker Band

  Marks the site, guiding into position

• Pre-loaded Occluder

  Simplifies surgical procedures, saving time