SMI Surgicryl Monofilament 4/0- Polydioxanone 3/8 circle 24mm

Highlights:

• Sterilization: The suture material is sterilized and available in both undyed and dyed (violet) forms.
• Appearance: Undyed PDO is clear, unlike opaque versions of other absorbable sutures like polyglycolic acid (PGA) and Polyglactin 910 (VICRYL).
• Manufacturing: PDO is extruded into monofilaments of various diameters, then heat-treated (annealed) under tension to achieve desired handling characteristics.
• Absorption: PDO offers longer strength retention compared to other absorbable sutures, making it suitable for areas where non-absorbable sutures were traditionally used. It undergoes hydrolytic breakdown, fully absorbed within approximately 180 to 210 days.
• Tensile Strength: Retains about 50% of its tensile strength after 42 days, providing extended support during the critical phases of wound healing.

Overview:

The SMI Surgicryl Monofilament 4/0 Polydioxanone (PDO) suture is a synthetic absorbable surgical thread used for wound closure. Made from PDO, it comes in both undyed and violet-dyed forms, with the undyed version being transparent unlike other absorbable sutures. PDO sutures are manufactured by extruding the material into monofilaments of various diameters, followed by heat treatment to enhance handling characteristics. They offer extended strength retention compared to other absorbable sutures, suitable for areas traditionally requiring non-absorbable options. PDO undergoes gradual hydrolytic breakdown over 180 to 210 days, with approximately 50% of its tensile strength remaining after 42 days. This suture's combination of longevity, strength, and sterile packaging makes it a reliable choice for surgical wound closure where prolonged support is needed.