Ethicon Johnson - W9861T - PDS II Sutures USP 6-0, 3/8 Circle Cutting PC 1 Ethiprime - W9861T  - 24 Foils box

This product is a type of absorbable surgical suture designed for precise wound closure. It is constructed from a medical-grade, synthetic absorbable polymer known as polydioxanone. The suture is a monofilament, meaning it consists of a single strand, which contributes to its smooth passage through tissues and reduced drag.

Its design facilitates predictable absorption over time, providing sustained wound support during the critical healing period. The suture is undyed, which can be advantageous in procedures where visibility of the suture material is a consideration, such as in cosmetic or delicate tissue repairs. Each unit contains a 45 cm length of suture material.

The suture is presented with a PC-1 needle, which is a 3/8 circle cutting needle. This needle type is designed for effective penetration of soft tissues and provides secure handling for the surgeon.

The mechanism of action for this suture relies on its material composition and physical properties. The polydioxanone polymer undergoes hydrolysis, a process where it gradually breaks down in the presence of body fluids. This degradation occurs over an extended period, offering prolonged tensile strength to support healing tissues.

The monofilament structure minimizes the potential for bacterial harboring and reduces tissue reactivity compared to multifilament sutures. The smooth surface of the suture allows for less tissue trauma during insertion and manipulation, which can contribute to a more comfortable patient experience and potentially aid in the healing process. The cutting needle is engineered for efficient passage through tough or dense tissues, allowing for secure knot tying and closure.

Key features of this surgical suture include its absorbable nature, which eliminates the need for suture removal in many internal applications, thereby reducing the number of patient visits and potential complications associated with suture removal. It offers extended wound support due to the slow absorption rate of the polydioxanone polymer. The suture exhibits good handling characteristics, including flexibility and adequate tensile strength for its intended applications.

Minimal tissue reaction is a noted benefit, contributing to a more favorable healing environment. The accompanying PC-1 needle is designed for precise tissue penetration and secure suturing. The undyed color is suitable for procedures where suture visibility is a concern.

This surgical suture is intended for use by qualified medical professionals, including surgeons and surgical teams, in various surgical settings. It is suitable for approximation of soft tissues and ligation of vessels where extended wound support is required. Typical applications include general surgery, plastic surgery, and gynecological procedures.

Its absorbable nature makes it particularly useful for internal closures, such as in abdominal surgery, thoracic surgery, and subcutaneous tissue approximation. It is also indicated for use in pediatric and ophthalmic surgery where suture removal might be challenging or undesirable. The suture is designed for single use only and should not be resterilized or reused.

Important usage notes include ensuring the integrity of the packaging before use; do not use if the package is damaged. The suture and needle are sterile and intended for single use. Proper aseptic technique should be employed during handling and implantation.

Storage should be in a cool, dry place, away from direct sunlight and moisture, to maintain product integrity. It is crucial to follow established surgical protocols and guidelines for suture selection and usage based on the specific procedure and patient needs. The suture is intended for use by trained healthcare professionals who are familiar with its properties and application.