Description

Novafil™ Suture, produced by Covidien, is a non-absorbable, monofilament surgical suture crafted from polybutester fiber. This advanced material is a copolymer of butylene terephthalate and polytetramethylene ether glycol, providing unique properties tailored for specific surgical needs.

Key Features

• Monofilament Design: Offers excellent tensile strength and durability, remaining intact within the body over time.
• Elasticity and Flexibility: Enhances handling and knot security, reducing tissue drag and minimizing hypertrophic scarring compared to nylon sutures.
• Available Colors: Comes in blue and clear, with blue pigmented using copper phthalocyanine.

Surgical Applications

Novafil™ is designed for general soft tissue approximation and ligation, making it suitable for:

• Cardiovascular surgery
• Ophthalmic surgery

It is not recommended for microsurgery or neural tissue applications. Surgeons should be aware of any patient sensitivities to its components.

Needle and Suture Configurations

The suture is available in various sizes, lengths, and needle types, including:

• Cutting and reverse cutting
• Taper point and premium spatula double-armed

Needle arcs include 3/8 circle, 1/2 circle, and specialized attachments like D-Tach™. Box quantities range from 12 to 60 strands, providing flexibility for different surgical requirements.

Additional Properties

• Sterilization: Achieved through gamma irradiation, ensuring sterility.
• Material Composition: Free from phthalates, PVC, bisphenol, latex, and other additives, aligning with high safety standards.

Regulatory Information

Novafil™ Suture is CE marked as a class III medical device under EU directive 93/42/EEC. It boasts a shelf life of five years and should be stored at room temperature according to the instructions for use.

Conclusion

With its superior performance characteristics, Novafil™ Suture provides surgeons with a reliable tool for effective wound closure, enhancing surgical outcomes across various specialties.