Jagorar Tianck Medical PTCA (Percutaneous Transluminal Coronary Angioplasty)wata na'ura ce mai mahimmanci ta likitanci da ake amfani da ita a cikin hanyoyin kula da zuciya don shiga cikin jijiyoyin jini da kuma isa ga jijiyoyin zuciya. Tana aiki a matsayin jagora ga sauran na'urorin likitanci, kamar su bututun balan-balan ko stents, yayin ayyukan da ba su da tasiri sosai don magance cututtukan jijiyoyin zuciya (CAD). An tsara wayoyin jagora na PTCA don su kasance masu sassauƙa, masu sauƙin sarrafawa, kuma masu ɗorewa, wanda ke ba wa likitocin zuciya damar yin ayyuka masu rikitarwa tare da daidaito da aminci.