Dr. <a href="https://en.wikipedia.org/wiki/Denton_Cooley" id="mwARc" rel="mw:WikiLink" title="Denton Cooley">Denton Cooley</a> <a href="https://en.wikipedia.org/wiki/Implant_(medicine)" id="mwARg" rel="mw:WikiLink" title="Implant (medicine)">implants</a> the first temporary <a href="https://en.wikipedia.org/wiki/Artificial_heart" id="mwARk" rel="mw:WikiLink" title="Artificial heart">artificial heart</a>.