PTCA Balloon Catheter ndi katheta yosinthana mwachangu yomwe idapangidwa kuti ikhale ndi waya wowongolera wa 0.014-inch.Imakhala ndi zida zitatu zamabaluni: Pebax70D, Pebax72D, ndi PA12, iliyonse yopangidwira kukulitsa, kutulutsa stent, ndi ntchito zapambuyo-dilation, motsatana.Mapangidwe apamwamba, monga kugwiritsa ntchito ma catheter ojambulidwa ndi zida zamagulu angapo, amapereka catheter ya baluni kusinthasintha kwapadera, p...