Шовная нить PGA с иглами одобренная CE

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Absorbable PGA suture with needle




PGA (Polyglycolic Acid) Sutures
Polyglycolic Acid Suture suture is a synthetic, absorbable, sterile, surgical suture composed of 100% glycolide. The chemical
formula of PGA is (C2H2O2)n. Clinical trials have shown that after two weeks, approximately 84% of PGA initial strength remained.
At four weeks, approximately 23% of PGA linear tensile strength remained. Sutures- Polyglycolic Acid Suture has been found to be
nonantigenic, nonpyrogenic and elicit only mild tissue reactivity during the absorption process. 
The absorption time for Polyglycolic Acid (PGA) is 60 to 90 days. PGA sutures are available dyed and colorless.
Distinctive Characteristics of PGA Sutures:
· Polyglycolic Acid, better know as PGA, is composed of polymers of glycolide acids.
· PGA is coated to allow for easier passage through tissues with only minimal drag.
· Coated PGA sutures facilitate:
· Easy tissue passage
· Precise knot placement
· Smooth tie down
· A decreased tendency to irritate tissue
· Greater tensile strength
· A longer absorption period
· After 3 weeks post operation, clinical trials showed that PGA sutures maintained 51% of their tensile strength.





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