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Genous is an endothelial progenitor cell (EPC) capture technology manufactured by OrbusNeich that promotes the accelerated natural healing of the vessel wall after stent implantation. The pro-healing technology has an antibody surface coating that captures circulating CD34+ endothelial progenitor cells to the device, forming a functional endothelial layer over the stent to protect against thrombus and minimize restenosis.[1][2]

The Genous Stent is a bio-engineered coronary stent coated with immobilized anti-CD34 monoclonal antibodies specific to the Genous technology.[3][4]

The Combo Dual Therapy Stent is a coronary stent that combines Genous with an antiproliferative, biodegradable sirolimus drug elution. The Combo Stent was shown to be as effective as a paclitaxel-eluting stent in controlling Neointimal Hyperplasia.[5][6][7]


  1. ^ Bylander, Jessica (27 October 2008). "New Stents On The Block: Innovators Look Beyond Drug Coatings." The Gray Sheet.
  2. ^ "Novel stent promotes healing of vessel wall after implantation" Cardiology Today
  3. ^ Klomp M, Beijk MA, de Winter RJ (July 2009). "Genous™ endothelial progenitor cell-capturing stent system: a novel stent technology". Expert Review of Medical Devices. 6 (4): 365–375. doi:10.1586/erd.09.16. PMID 19572791. S2CID 22534986. Retrieved 28 August 2012.
  4. ^ "Genous stent is a safe and effective option in STEMI patients" Archived 2013-10-29 at the Wayback Machine Cardiovascular News International
  5. ^ London, Susan (14 November 2011). "Bioengineered, Sirolimus-Eluting Stent Found ‘Safe,’ and ‘Effective.’" Cardiology News.
  6. ^ "Dual-Therapy Stenting: The Next Step in the Evolution of Stent Design" Cardiology Today: Intervention
  7. ^ "TCT: Combo Stent Comparable to Taxus" MedPage Today

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