View source for Medicine:Revivent

{{Short description|Medical device used to treat Heart Failure}}

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'''Revivent''' is a [[Medicine:Medical device|medical device]] used to treat [[Medicine:Heart failure|heart failure]] due to damage to the heart muscle in the left ventricle in people who are too weak for open heart surgery.  It addresses the [[Medicine:Ventricular remodeling|ventricular remodeling]] that occurs in this condition.<ref name=kitamura>{{cite journal |vauthors= Kitamura M |date=February 2018 |title=Heart Failure Interventions Targeting Impaired Left Ventricles in Structural Heart Disease |journal= Current Cardiology Reports  |volume= 20 |issue=8 |pages= 7 |pmid=  29435772|doi= 10.1007/s11886-018-0950-6 |s2cid=3360228 }}</ref><ref name=Nijenhuis2017>{{cite journal|last1=Nijenhuis|first1=VJ|last2=Sanchis|first2=L|last3=van der Heyden|first3=JAS|last4=Klein|first4=P|last5=Rensing|first5=BJWM|last6=Latib|first6=A|last7=Maisano|first7=F|last8=Ten Berg|first8=JM|last9=Agostoni|first9=P|last10=Swaans|first10=MJ|title=The last frontier: transcatheter devices for percutaneous or minimally invasive treatment of chronic heart failure.|journal=Netherlands Heart Journal |date=October 2017|volume=25|issue=10|pages=536–544|doi=10.1007/s12471-017-1018-8|pmid=28741245|pmc=5612866}}</ref>

The device is a set of three to five paired anchors that are used to pinch off, or "plicate", a part of the left ventricle where the heart muscle is damaged.  One anchor in each pair is deployed using a [[Medicine:Catheter|catheter]] and pierces the wall between the ventricles from the inside of the right ventricle.  The other is deployed using a long needle, and pierces the wall of the left ventricle from the outside. The two paired anchors are connected within the left ventricle, pulling the outside wall into contact with the inside wall.<ref name=kitamura/><ref name=Nijenhuis2017/>

The first in-human procedures of the device were performed in September 2013.<ref name=kitamura/>  BioVentrix, the company that brought it to market, obtained a CE mark for it in 2016.<ref name=Nijenhuis2017/>

==References==
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[[Category:Medical devices]]
[[Category:Valvular heart disease]]

{{Sourceattribution|Revivent}}