our magnesium alloy wire adopts the technical of super plasticity forming to improve the shortcomings of the low plasticity, which has the excellent plasticity much more than the normal magnesium alloys under the room temperature, at the same time, it could also meet the requests of strength and fatigue for implanting into the human, solve the problems of fracture and damage in the stent processing of normal magnesium alloy completely.
In current medical field, magnesium alloy wire has two application directions. One of that is used into weaving implantation in the human body of stents, such as esophageal stent, biliary stents, urethral stents, etc. Due to the big size of these stents, we don’t use the way of magnesium alloy tube laser cutting method processing, but use the way of magnesium alloy wire weaving method of forming. The other is used after the operation of the human body organs or consistent with the line.