● Ụdị ngwaahịa: grids TEM, ngwaahịa titanium nlekọta ahụike, ọkpụkpụ Stents, wdg.
● Isi ihe: Titanium (Ti), ọla kọpa (Cu), wdg.
● Mpaghara ngwa: Nnwale ahụike, ụlọ ọrụ, etiti nkwado mmadụ.wdg.
● Ndị ọzọ ahaziri: Anyị nwere ike ịnye ngwaahịa ahaziri iche nke na-egbo mkpa gị dị ka ihe, eserese, ọkpụrụkpụ, wdg. Biko zitere anyị ozi na ihe ị chọrọ.