PTA (Percutaneous Transluminal Angioplasty) Bharuni Catheter mudziyo wekurapa usinganyanyi kupindira unoshandiswa kurapa mitsipa yeropa yakamanikana kana yakavharika. Unonyanya kushandiswa mukurapa angioplasty kudzorera kuyerera kweropa nekukudza lumen yemitsipa. Catheter ine bharumu rinofefeterwa nemhepo pamuromo wayo, iro rinokura kuti ridzvanye plaque kana maronda pamadziro emitsipa, nokudaro richivandudza kuyerera kweropa.

PTCA Bharuni Catheter Inonyanya kushandiswa kurapa chirwere chemwoyo (chakadai se angina pectoris, myocardial infarction, nezvimwewo), nekuwedzera tsinga dzemwoyo dzakatetepa kana dzakavharika nebharumu, zvichivandudza kuyerera kweropa mumoyo. Inoshandiswa zvakanyanya mukurapa kwemwoyo uye inoshandiswa zvakanyanya mumakamuri ekurapa mwoyo.