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The influence of X-rays on strength properties of polyester vascular system prosthesis
Mechanical properties Polyester biomaterials X-ray irradiation
2009/12/14
Purpose: of this paper was to evaluate the influence of X-ray irradiation on mechanical properties of polyester yarn used in production of vascular system prosthesis. Patients with such prosthesis are...
March 22, 2007，With the help of a new type of suture based on MIT research, patients who get stitches may never need to have them removed.A biopolymer suture cleared last month by the FDA is made of m...