Description

The Dafilon Blue Suture by B. Braun (Aesculap) is a high-quality, non-absorbable surgical suture crafted from polyamide 6/6.6, commonly known as nylon. This monofilament suture is dyed blue for enhanced visibility and is designed to meet the diverse needs of medical professionals across various surgical disciplines.

Key Features

• Versatile Application: Suitable for general soft tissue approximation and ligation, Dafilon Blue Suture is ideal for procedures including skin closure, plastic and reconstructive surgery, microsurgery, ophthalmic, cardiovascular, and neurological surgeries. It is also applicable in veterinary medicine, providing broad utility across human and animal healthcare.

• Material Properties: The monofilament structure ensures minimal tissue drag and smooth passage, contributing to excellent handling characteristics. Its inert nature offers superior histocompatibility, resulting in minimal tissue reaction and promoting optimal healing conditions.

• Handling and Performance: Known for its flexibility and ease of use, this suture provides reliable knot security with reduced memory effect. The elasticity of the material aids in maintaining secure knots, while the high initial tensile strength ensures durability, with a gradual strength reduction of approximately 15–20% per year in vivo.

Needle and Packaging Options

• Needle Variety: Dafilon Blue Suture is available with various stainless steel needles, commonly in reverse cutting form, with sizes tailored to specific surgical needs. Needle lengths typically range from 16 to 24 mm, enhancing precision in delicate procedures.

• Suture Sizes and Lengths: Available in a wide range of sizes from USP 11/0 to USP 2, with common lengths of 45 cm or 75 cm, allowing for customization based on surgical requirements.

• Packaging: Offered in convenient packaging options, including single sutures or boxes of 12, 24, or 36 units, with direct dispense packaging to maintain sterility and ease of access.

Additional Specifications

• Sterility and Safety: Each suture is supplied sterile, with sterilization achieved through gamma irradiation or ethylene oxide. It is intended for single use only and is not re-sterilizable, ensuring the highest standards of safety and infection control.

• Composition: Free from latex, PVC, and common phthalates, though the needle contains chrome and nickel. This composition aligns with stringent regulatory standards, meeting both European and United States Pharmacopeia requirements.

Indications and Contraindications

• Intended Use: Primarily indicated for the closure of superficial wounds and skin closure in specialized surgical fields. Not recommended where permanent retention of suture strength is necessary due to its gradual tensile strength loss.

• Adverse Reactions: Generally minimal, with potential for local irritation or wound dehiscence under certain conditions.

Storage Instructions

• Handling and Storage: Store at room temperature, avoiding extremes, to preserve the suture's integrity and performance.

The Dafilon Blue Suture stands out as a reliable choice for surgeons seeking precision, reliability, and versatility in their suturing materials, backed by the trusted quality of B. Braun (Aesculap).