镍钛记忆合金 Ultimum Ti ; Nickel-titanium memory alloy ; ni-ti shape memory alloy ; Ni-Ti memory alloy

镍钛记忆合金髌骨爪 Nickel-Titanium memory alloy patella concentrator

钛镍记忆合金 Ultimum Ti

谢旻利用钛镍记忆合金 Titanium Nickel shape memory alloy

形状记忆镍钛合金 shape-memory titanium-nickel alloy

镍钛记忆合金网 shape shape-memory titanium-nickel alloy net

镍钛记忆合金内固定 ni-ti mep operation