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Advanced Heart Valve Replacement Technology

 

Safer with less Warfarin

 

On-X Life Technologies is a leading manufacturer of artifical heart valve replacement and repair products. On-X aortic and mitral prosthetic valves are FDA approved and have been safely implanted in approximately 200,000 patients worldwide.

The On-X aortic heart valve is the only mechanical valve FDA approved and clinically proven to be safer with less anticoagulation. In a prospective randomized clinical trial, On-X aortic heart valve patients with a reduced warfarin dose (INR 1.5–2.0) had 65% fewer harmful bleeding events without an increase in stroke risk.

On-X mechanical heart valves are made with the most advanced material in the industry – pure pyrolytic carbon. The advanced design and materials make it the best lifelong heart valve replacement option available today.

 

  • Aortic Heart Valve with Conform-X Sewing RingAortic Heart Valve with Conform-X Sewing Ring
  • Aortic Heart Valve with Anatomic Sewing RingAortic Heart Valve with Anatomic Sewing Ring
  • Aortic Heart Valve with Standard Sewing Ring
    Aortic Heart Valve with Standard Sewing Ring
  • Mitral Heart Valve with Standard Sewing RingMitral Heart Valve with Standard Sewing Ring
  • Mitral Heart Valve with Conform-X Sewing RingMitral Heart Valve with Conform-X Sewing Ring
  • Ascending Aortic ProsthesisAscending Aortic Prosthesis

Patient Stories

See how Mike Thomas is able to stay active because of his On-X aortic heart valve with reduced anticoagulation!
 
See how Mike Thomas is able to stay active because of his On-X aortic heart valve with reduced anticoagulation!

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Product IFU

Learn the Instructions for Use (IFU) for the On-X product groups.

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MRI Safety

On-X Prosthetic Heart Valve MRI Safety Information

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