Monofilament suture and manufacturing method thereof

Surgery – Instruments – Suture or ligature

Reexamination Certificate

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Reexamination Certificate

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07070610

ABSTRACT:
The present invention relates to a monofilament suture prepared by co-extruding polymers having different Young's moduli and to a process for preparing the same. The suture is prepared in such a form that a polymer having a high Young's modulus surrounds a polymer having a low Young's modulus. The monofilament suture prepared by the present invention has excellent knot security, flexibility and/or knot strength.

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