Published in:
01-09-2006
Nitinol: shape-memory and super-elastic materials in surgery
Author:
A. Szold
Published in:
Surgical Endoscopy
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Issue 9/2006
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Excerpt
Nitinol (Nickel Titanium Naval Ordinance Laboratory), an alloy containing an almost equal mixture of nickel and titanium, was invented in the late 1960s. For many years, it was considered a “solution in search of a problem.” It has generated interest in the medical device world only in the past decade, when it became a key component of several revolutionary medical devices including vascular stents, tools, and grafts. …