COCOON VSD Occluder
The Cocoon VSD Occluder is a percutaneous, transcatheter ventricular septal defect (VSD) closure device intended for the occlusion of hemodynamically significant ventricular septal defects.
COCOON Ventricular Septal Occluder
Product Futures
The Cocoon VSD Occluder is a self expandable double disk device manufactured from braided Nitinol wires coated with Platinum atoms (up to 25μm) using nano fusion technology by plasma deposition.
Platinum coating makes Cocoon Occluders
- More Biocompatible
- Non allergic
- Non corrosive
- More Radiopaque for easy positioning in the defect
The design of the occluder is a soft central waist and two strong discs.The waist diameter is corresponding to the defect size. Compressing the soft central waist elongates the device longitudinally instead of radially and avoids stenting of the defect.
The discs are designed to withstand high left ventricular pressure.
The discs are filled with polypropylene fabric which aids in total occlusion of defect.