artificial heart valve


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artificial heart valve

Cardiovascular surgery A synthetic-mechanical or natural–porcine–valve surgically placed into the heart to replace a defective or malfunctioning valve; the aortic and mitral valves are the most frequently replaced with AHVs
References in periodicals archive ?
M2 PRESSWIRE-September 4, 2019-: Artificial Heart Valve Market Analysis and Forecast (2019-2023) by Leading Players (Symetis SA, Boston Scientific , TTK Healthcare Limited) : Radiant Insights, Inc.
This technology is based on the PV-COAT project, which aims to improve the safety and durability of artificial heart valve prostheses.
Summary: Mechanical heart valve is an artificial heart valve implanted in patients suffering from indicated diseases such as aortic stenosis or mitral regurgitation.
[USPRwire, Mon Oct 01 2018] According to the new market research report " Prosthetic Heart Valve/ Artificial Heart Valve Market by Type (Transcatheter Heart Valve, Tissue Heart Valve, and Mechanical Heart Valve), and Region (North America, Europe, Asia-Pacific, and RoW) - Global Forecast to 2022", published by MarketsandMarketsao, The prosthetic heart valves market is projected to reach USD 8.86 Billion by 2022 from USD 4.84 Billion in 2017, at a CAGR of 12.9% during the forecast period.
Among the various treatment options for a silent heart attack are angioplasty (a special tubing with an attached deflated balloon is threaded up to the coronary arteries); artificial heart valve surgery (abnormal or diseased heart valve is replaced with a healthy one); bypass surgery (treats blocked heart arteries by creating new passages for blood to flow to the heart muscle); cardiomyoplasty; and heart transplant (diseased heart is removed and replaced with a donated healthy human heart).
The traditional treatment option would have been major open heart surgery, which involves opening up the chest, stopping the heart and inserting a new artificial heart valve; but this is not always possible for more frail or elderly patients.
He said that Yasin Malik's artificial heart valve is not functioning properly and has developed some faults.
by Times News Service The EDWARDS artificial heart valve was implanted by performing a Catheter procedure.
Led by consultant cardiologist, Dr Thirumaran Rajathurai, the Coventry & Warwickshire Heart Valve Team is using keyhole techniques to insert a new artificial heart valve inside the existing narrowed valve.
The procedure, called trans catheter aortic valve replacement/implantation (TAVI), is a minimally invasive approach to implant an artificial heart valve inside a constricted aortic valve.
The FDA approved the first artificial heart valve that can replace an aortic heart valve damaged by senile aortic valve stenosis without open-heart surgery.