nitinol การใช้

• This property makes nitinol an especially advantageous material for biomedical applications.
• Crucial to nitinol properties are two key aspects of this phase transformation.
• Laser welding nitinol to itself is a relatively routine process.
• The CardioSEAL device implanted in Rebecca is made by Nitinol Medical Technologies of Boston.
• At low temperatures, nitinol has a crystal structure that can easily be deformed.
• Nitinol contracts when heated and returns to its original size and shape when cooled.
• Artificial muscle action was based on Nitinol actuators.
• Nitinol officials estimate that 200, 000 patients worldwide could benefit from the procedure annually.
• The plug is made out of nitinol, a metal blended from nickel and titanium.
• One often-encountered complication regarding nitinol is the so-called R-phase.
• Heat treating nitinol is delicate and critical.
• All metals contain inclusions, and nitinol cannot be melted without inclusions they are omnipresent.
• Nitinol Medical Technologies Inc ., Boston, an initial public offering of 3 million shares.
• The combination of heat treatment and cold working is essential in controlling the properties of nitinol.
• More research is ongoing into other processes and other metals to which nitinol can be welded.
• There, they installed a machine to weave a biologically nonreactive metal called Nitinol into wire mesh.
• In fact, there are many surface treatments that can greatly enhance the breakdown potentials of Nitinol.
• On average, of all peripheral vascular stents currently available on the worldwide market are manufactured with Nitinol.
• The decrease in nickel concentration in the surface layer of nitinol is correlated with a greater corrosion resistance.
• A 2009 study compared bare nitinol stents with percutaneous transluminal angioplasty ( PTA ) in superficial femoral artery disease.