SERAFAST absorbable violet (5/0) DSS-13 needle 45 cm box of 24 sutures - Serag-Wiessner (JO10131L) - Delynov

What is the violet absorbable SERAFAST (5/0)?

SERAFAST is a synthetic, monofilament, and absorbable surgical suture material developed by the recognized manufacturer Serag-Wiessner. This Class III medical device is composed of a segmented copolymer based on glycolide and e-caprolactone. Its smooth monofilament structure passes through tissues with minimum friction, thereby reducing tissue trauma. This violet dental suture thread (tinted with D+C No 2 dye) offers excellent visibility in the mouth. It complies with the European Pharmacopoeia monograph for sterile synthetic absorbable monofilament sutures. Presented in 5/0 calibre with a 45cm thread, it meets the fineness requirements of contemporary oral surgeries.

What are the clinical indications in oral surgery?

This 5/0 absorbable suture is specifically indicated for soft tissue adaptation and performing ligatures when the use of a rapid resorption material is required. In clinical practice, it is perfectly suited for situations where maintenance of the wound edges is only necessary for a period of up to 2 weeks. Its use is common for flap closure after extraction, simple implant surgery, or muco-gingival surgery procedures where rapid resorption limits patient discomfort and the need for early thread removal. The choice of this material must, however, take into account the patient's specific healing characteristics, particularly in cases of delayed healing.

What are the technical characteristics of the DSS-13 needle?

The DSS-13 needle equipping this Serag-Wiessner reference possesses specific properties for delicate tissues. The DSS code corresponds to a 3/8 circle needle equipped with an atraumatic reverse cutting triangular point. This geometry is designed to facilitate penetration into thin mucous membranes without risk of tearing, as the cutting base is oriented towards the outside of the curvature. The number 13 indicates a needle body length of 13mm, an ideal intermediate dimension for restricted spaces in oral surgery. Manufactured from high-quality surgical steel, it guarantees constant rigidity and sharpness throughout the duration of the intervention, ensuring maximum precision for the practitioner.

What are the contraindications for the use of this suture?

The SERAFAST device presents strict contraindications related to its resorption speed and composition. It must never be used when prolonged or permanent stability of the suture material is essential, such as for the fixation of synthetic implants (heart valves or other prostheses). Its use is formally prohibited in the central cardiovascular system as well as in the central nervous system. Furthermore, this device must not be used in patients with known hypersensitivity or allergy to any of its components, notably glycolide, e-caprolactone, or the violet dye. It is imperative to consult the instructions for use before any clinical use.

How does resorption occur and what are the precautions?

The resorption of SERAFAST occurs by hydrolysis, a predictable chemical process. This material is classified as a rapid absorbable suture, retaining its tensile strength for a duration of up to 2 weeks. This characteristic makes it ideal for fast-healing tissues. However, the practitioner must exercise caution in patients presenting factors for delayed healing. To guarantee the safety of the ligature, it is recommended to use surgically appropriate knot techniques, taking into account the 5/0 calibre and the monofilament nature of the thread. As with any foreign body, prolonged presence in highly contaminated areas (such as the oral cavity) can promote local irritation if resorption is not monitored.

Who is the manufacturer and what standards are respected?

The SERAFAST suture is manufactured by Serag-Wiessner GmbH & Co. KG, a specialized German company recognized in the production of suture devices. This product benefits from the CE1014 marking, certifying its compliance with the safety and performance requirements of European regulations on medical devices. Classified as Class III, it meets the strictest quality standards for surgical implants. The reference JO10131L is packaged in boxes of 24 sterile units, each suture being composed of a 45cm thread and a DSS-13 needle. Compliance with the European Pharmacopoeia monograph guarantees dental surgeons a reliable, sterile, and biocompatible material for their daily interventions.

State of the art

Modern synthetic sutures - absorbable or non-absorbable - are central to wound healing in oral surgery. Recent advances focus on reducing post-operative infections.