Shape memory nickel titanium flat wire chinhu chakangwara chinogadzirwa kunyanya nickel uye titanium. Iyo ine inoshamisa chimiro chekuyeuka maitiro uye super elasticity. Mushure mekuremara, pasi pemamwe mamiriro ekushisa, inogona kuyeuka chimiro chayo chepakutanga uye kuidzorera kune yayo yekutanga. Mukuwedzera, ine yakanaka corrosion kuramba uye biocompatibility. Inowanzo shandiswa mukuvhiya kushoma, mazino orthodontics nedzimwe nzvimbo dzekurapa, uye zvakare inotora chikamu mukunyatso kudzora uye inochinjika yekubatanidza mune zvimwe zviridzwa zvine hungwaru uye zvine hungwaru zvishandiso.