Ethicon Johnson - NW3714 - Ethilon Sutures - NW3714 USP 9-0, 3/8 Circle Spatulated Micro Point Double Needle -12 Foils

This product is a non-absorbable surgical suture designed for delicate tissue approximation. It is constructed from ETHILON* monofilament polyamide, a synthetic material that offers a smooth passage through tissue and minimal drag. The suture is black in color, which can aid in visualization during surgical procedures.

The USP size of 9-0 indicates a very fine diameter, suitable for micro-surgical applications where precision is paramount.

The suture is attached to a specialized needle, the 3/8 circle spatulated Micro Point Double Needle. This needle is 6 mm in length and crafted from Ethalloy, a proprietary alloy known for its strength and sharpness. The spatulated design and micro point tip are engineered for precise penetration and control in confined surgical fields, minimizing tissue trauma.

The double-armed configuration means two needles are attached to a single suture strand, allowing for simultaneous suturing from opposite directions or for creating specific knotting techniques. The suture itself measures 38 cm in length, providing adequate material for various closure needs.

The primary benefit of this suture lies in its non-absorbable nature, meaning it will remain in the body indefinitely, providing long-term tensile support. The monofilament construction reduces the risk of bacterial wicking compared to braided sutures. The fine gauge and sharp needle are ideal for procedures requiring meticulous closure, such as in ophthalmology, plastic surgery, or other micro-surgical specialties.

The 20% loss in retention strength per year is a characteristic of polyamide sutures, indicating a gradual decrease in tensile strength over time while remaining essentially permanent.

This suture is intended for use by trained medical professionals, including surgeons and surgical nurses, in various surgical settings. Its fine diameter and specialized needle make it particularly well-suited for procedures involving small anatomical structures or delicate tissues where minimal scarring and precise apposition are critical. Typical applications include ophthalmic surgery, such as cataract procedures or corneal repairs, as well as reconstructive surgery and other micro-surgical interventions.

Usage notes include the importance of proper handling to maintain needle sharpness and suture integrity. As a non-absorbable suture, its long-term presence in the body should be considered in the overall surgical plan. The black color can be advantageous for visibility, but its interaction with surrounding tissues should be considered by the surgeon.

Sterilization is achieved through radiation, ensuring the product is sterile upon opening. This product is supplied in individual foil pouches, with 12 units per box, to maintain sterility until use. No pledget is included with this configuration.