Ukwakheka nokusebenza kwezinaliti zokubhoboza kunethonya eliqondile empumelelweni nasekuphepheni kwezinqubo ezingeziningi. Umphetho wayo obukhali, onama-beveled, wenza kube lula ukungena ezicutshini, kunciphise ubuhlungu besiguli, ukopha nokulimala kwezicubu. Umshini oqinile kodwa onciphile ugcina uzinzile lapho uqhubekela phambili, uqinisekisa ukuma okunembile ngaphansi kokuqondiswa kwezithombe. Itholakala ngobukhulu nobude obuhlukahlukene, iyazivumelanisa nezimo ezicashile ezifana nama-nodule e-thyroid kanye nezindawo ezijulile ezifana nezindawo ezicashile. Lapho kwenziwa i- percutaneous nephrostomy, inaliti yokushaya idala umsele ophephile wokugeleza kwamanzi, ukhulule i- hydronephrosis futhi ivikele umsebenzi wezinso ezigulini ezinokuvinjelwa komsele womchamo. Ezigulini ezinama-pseudocysts e-pancreatic, ukuchithwa kwamanzi okuhlolwa nge-puncture kanye ne-sclerotherapy kwazixazulula ngempumelelo izilonda futhi kwagwema ukuhlinzwa. I-Changfeng's puncture needle ihlolwa ngokuqinile ukuze ithole amandla okudonsa, ukucaca nokuhambisana kwezinto eziphilayo ukuze kuqinisekiswe ukusebenza okuqhubekayo. Izisekelo ze-R & D eHangzhou naseSuzhou zihlale zenza kahle ukwakheka kwesakhiwo ukuze kube nokubuyekezwa okungcono kokuthinta nokubona ngaphansi kwe-ultrasound noma i-CT. Izisekelo zokukhiqiza eYangzhou ziqinisekisa ukuhlinzekwa okuzinzile okukhulu nokulawulwa kwekhwalithi okuqinile. Ukupakisha okungasetshenziswa kanye kuqeda izingozi zokungcoliswa okuphambene futhi kwenza kube lula ukusebenza kwemitholampilo. Xhumana nathi ukuze uthole imininingwane ngemikhiqizo nemibandela yokuthenga ngobuningi.