Semudziyo wakakosha mumunda wemushonga wemazuva ano, nhoroondo yekuvandudza yeBalloon Delatation Cathers yakapupurira kufambira mberi kukuru kwehunyanzvi hwekurapa {}
Iyo Balloon Delatation Catheration Catheter Technology yaive yakapfava uye yaishandiswa kurwiswa kwekuwedzera, uye zvakaringana zvekushandisa zvakakura, asi vanachiremba vakabudirira kuunza tariro itsva yereveri kune vazhinji varwere vane chirwere chemakirenda {2}
Nekufambira mberi kwekurapa kwekufungidzira tekinoroji uye zvimwewo matekinoroji ane hukama anokatyamadza uye nekumusoro, nekunyatsonaka kwekugadzira. Stage, chiyero chekushandisa cheBalloon Colatation Catheters zvishoma nezvishoma zvakawedzera kubva kumunda wekutanga wezvirwere zvechirwere kune kuongororwa uye kurapwa kwezvimwe zvimwe zvirwere {}
Mumakore achangopfuura, nekukura nekukurumidza kweinjiniya engineering, dhizaini yekugadzira uye kunyatsoita kuti tiratidze { inovandudza kuchengetedzeka kurapwa {{2}
Kusimudzira kweBalloon Dighation Catheters ndeyekufamba kwechigadzirwa chekurapa uye nejira rekurapa, tine tekinari Nhau dzakanaka kune vamwe varwere {}}