Cocoon Duct Occluder


Pre-clinical Studies

Clinical Studies

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Features


  • Nanoplatinum provides superior bio-compatible properties compared to Nittinol
  • Prevents Nickel leaching into the anatomy
  • Prevents corrosion of Nittinol wire frame
  • Platinum provides radioopacity which enabling easy positioning in the defect
  • Ability to recapture and reposition
  • High Success rate of closure
  • Ease of Deployment

The Cocoon Duct Occluder is a percutaneous transcatheter occlusion device used in closure of patent ductus arteriosis. It is made from Nitinol wires coated with platinum using NanoFusion technology.

An extended retention portion on the aortic side provides for proper positioning of the device in the ductus arteriosus. The device is filled with polyester fabric to assist thrombogenicity.

  • A - Device Diameter at Pulmonary Artery
  • B - Device Diameter at Descending Artery
  • C - Retention Diameter
  • D - Device Length

Technical Specifications and Ordering Information - Cocoon PDA device

Catalog
Number
Device Diameter at
Plmonary Artery
Device Diameter at
Descending Aorta
Retention
Diameter
Device
Length
Recommended Sheath
size
COP0406 4 mm 6 mm 10 mm 7 mm 6-7 French
COP0608 6 mm 8 mm 12 mm 7 mm 6-7 French
COP0810 8 mm 10 mm 16 mm 8 mm 7-8 French
COP1012 10 mm 12 mm 18 mm 8 mm 7-8 French
COP1214 12 mm 14 mm 20 mm 8 mm 9-10 French
COP1416 14 mm 16 mm 22 mm 8 mm 9-10 French
COP1618 16 mm 18 mm 24 mm 8 mm 9-10 French
COP1820 18 mm 20 mm 26 mm 8 mm 10 French