Nit-Occlud® PDA

Product Description

The Nit-Occlud® PDA occlusion system is the ideal choice for small to medium sized patent ductus arteriosus types.  The tightly compact nitinol windings provide safe and effective closure for its patients.  This highly flexible and adaptive coil system comes pre-loaded in the delivery system is easily repositionable and retrievable to benefit physicians.


The Nit-Occlud PDA coil for PDA occlusion is a permanently implanted prothesis indicated for percutaneous, transcatheter closure of Patent Ductus Arteriosus.

Product Benefits

  • Customized flex & medium coil elasticity to match individual PDA morphologies & sizes
  • Safe & effective closure rates through clinical studies in the U.S.
  • Easily repositionable & retrievable
  • 4F & 5F delivery catheter systems
  • Strong distal windings avoid >>pull through<< & anchor the device on the pulmonary end.
  • MRI Conditional
  • Radiopaque implantation catheter with gold marker band

B. Braun Interventional Systems Nit-Occlud PDA

Nit-Occlud PDA Ordering Information

REFCoil TypeDistal x Prox. Coil DiameterCoil LengthImplantation CatheterCatheter Length
145044V2Flex4 x 4 mm8.5 mm4F85 cm
145054V2Flex5 x 4 mm9.5 mm4F85 cm
145065V2Flex6 x 5 mm11 mm4F85 cm
145076V2Medium7 x 6 mm12 mm5F85 cm
145096V2Medium9 x 6 mm13.5 mm5F85 cm
145116V2Medium11 x 6 mm12 mm5F85 cm

*Approved in U.S.A.

pfmmedical, the pfm logo and Nit-Occlud are registered trademarks of pfm medical ag and/or its subsidiaries.