Occlutech ASD Occluder
Perfecting Performance

The two-in-one resection platform enables the ability to operate shaver and RF probe functionality all in one console.

Quality made in Europe

Occlutech adheres to the highest quality standards. We never compromise on quality. Our dedication to patients and the medical community is the main driver of our vision. We want to be in the forefront of developing technologies and products that matter, that make a difference and that will help our customers to be at the forefront when it comes to better treating structural heart disease.

Optimal septum alignment of the Figulla Flex occluder to the atrial septum in patients with secundum atrial septal defects.

Castleman LS et. al. Biocompatibility of Nitinol Alloy as an Implant Material. Journal of Biomedical Materials Research | 97 6;10:695.

The design of the Flex II ASD Occluder results in an ideal septum alignment which increases its feasibility as well as patient safety during implantation

  • Optimized braiding pattern and less material at left atrial disc.
  • Titanium oxide coverered Nitinol shows the best values of biocompatibility2 and minimum Nickel release.3
  • Spunbonded PET-patch allows for fast endothelialization.
  • The unique ball-connection between pusher and Occluder safely locks it, while it freely follows the anatomy. Once in place it is easy and fast to deliver

Recent studies found that transcatheter closure of isolated secundum atrial septal defects using the novel design of the Occlutech ASD Occluder was safe, effective and had an excellent outcome during the 6 months follow-up period

  • Lower pull in forces and improved delivery sheath compatibility.
  • Reduced material exposure.
  • Significant reduced mean procedure and fluoroscopic time compared to other devices (34%)


We offer a wide range of vascular interventional products that have been developed in response to the specific needs of pediatric and adult cardiologist. With their input, we have discovered new ways to add safety, precision and convenience to cardiac catheterization procedures.

NuMED offers a full line of Percutaneous Transluminal Angioplasty (PTA), Percutaneous Transluminal Valvuloplasty (PTV), Atrioseptostomy, Sizing Balloon and Angiographic catheters.

NuMED (PTV Catheters):

  • Tyshak II
  • Z-med II
  • BIB
  • Z-5
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