Heart defects congenital heart valve diseases heart valve prosthesis heparin low molecular weight mitral valve insufficiency mitral valve stenosis. The on x aortic valve is a newer generation heart valve made of a unique material and design characteristics compared with earlier generations of mechanical heart valves.
On X Heart Valves Cryolife Inc
The on x aortic valve is the only mechanical valve with fda and ce approval to be used safely with less blood thinner warfarin.
On x heart valve. Its key features include the use of pure pyrolytic carbon devoid of silicon a length to diameter ratio similar to a native valve an inlet flared orifice a leaflet opening up to 90 degrees a shorter leaflet closing angle a 2 point leaflet contact and an actuated pivot. The on x valve is a newer generation mechanical bileaflet valve. A lower inr of 1 5 2 0 starting 3 months after surgery with addition of aspirin asa 75 100 mg daily class 2b.
The properties of on x carbon inspired the team to revive the quest for the ultimate heart valve replacement a valve that will last a lifetime with minimal anticoagulation requirements. 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. The on x valve is a newer generation mechanical bileaflet valve.
2 in a prospective randomized clinical trial on x aortic valve patients with a reduced blood thinner dose had 60. 3 in a prospective randomized clinical trial on x aortic valve. Not all on x valve models are available in all markets.
The on x aortic heart valve is the only mechanical valve fda approved and clinically proven to be safer with less anticoagulation. Refer to the instructions for use that accompany each valve for indications contraindications warnings precautions and possible complications. The result of that revitalized effort is the on x prosthetic heart valve.
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. The on x aortic heart valve is the only mechanical valve fda approved and clinically proven to be safer with less anticoagulation. Its key features include the use of pure pyrolytic carbon devoid of silicon a length to diameter ratio similar to a native valve an inlet flared orifice a leaflet opening up to 90 degrees a shorter leaflet closing angle a 2 poin.
Federal law restricts this device to sale by or on the order of a physician. The on x aortic valve is the only mechanical valve with fda and ce approval clinically proven safe with less blood thinner warfarin. For mechanical on x avr and no thromboembolic risk factors.
On x aortic and mitral valves are fda approved. 1 the american heart association guidelines state that less blood thinner may be reasonable for patients with the mechanical on x aortic valve. 1 the aha and acc guidelines state that less blood thinner may be reasonable for patients with the mechanical on x aortic valve.
On x mechanical heart valves are made with the most advanced material in the industry pure pyrolytic carbon.
On X Sofmedica
On X Life Technologies Reports Ce Mark Approval To Sell Its Mechanical Aortic Heart Valve With An Expanded Labeling Claim A Reduction In The Required Use Of Blood Thinners Business Wire