Ethicon Johnson - NW9237P - PDS*II Suture USP 3-0 NW 9237 Round Bodied, 12 Foils Box

This product is a sterile, absorbable, synthetic monofilament suture designed for surgical use. It is composed of polydioxanone, a polymer that undergoes hydrolysis for absorption within the body. The suture is engineered to provide extended wound support, making it suitable for procedures where prolonged tissue approximation is necessary.

Its monofilament structure is intended to minimize tissue drag and reduce the potential for bacterial adherence compared to braided sutures. The material's predictable absorption profile allows for adequate healing time before significant loss of tensile strength occurs. Each unit contains 70 cm of suture material.

The suture is pre-attached to a 20 mm round-bodied needle, crafted from Ethalloy, a specialized alloy designed for strength and sharpness. The needle features a silver coloration to improve visibility during surgical manipulation. This product is supplied in a box containing 12 individually packaged units, each sterilized using an ETO-T.

S. cycle to ensure aseptic conditions. The packaging is designed to maintain sterility until the point of use.

Users should inspect the packaging for any signs of damage prior to opening, as compromised packaging may indicate a loss of sterility. This product is intended for single use only and should not be resterilized. Proper storage in a cool, dry environment is recommended to maintain product integrity.

Keep out of reach of children.

This polydioxanone suture functions by providing mechanical support to tissues as they heal. The material's inherent tensile strength is maintained for a significant period post-implantation, gradually decreasing as the polymer undergoes hydrolysis. This controlled absorption process ensures that the suture remains effective throughout the critical stages of wound healing.

The monofilament construction facilitates smooth passage through tissue planes, reducing trauma and inflammation. The round-bodied needle is designed for effective penetration in a variety of tissue types, including those that may be more delicate or fibrous. The Ethalloy needle material contributes to the needle's durability and sharpness, allowing for consistent performance during suturing.

The silver color of the needle is a visual aid that can enhance surgeon's ability to track the needle's position, particularly in challenging lighting conditions or when working with darker tissues. The 70 cm suture length provides sufficient material for a range of closure techniques, allowing for flexibility in surgical planning and execution.

The key features of this suture include its absorbable nature, derived from polydioxanone, which eliminates the need for suture removal. The monofilament construction is beneficial in minimizing tissue reactivity and reducing the risk of infection. The extended wound support offered by the material is a critical advantage in procedures requiring prolonged tissue approximation.

The specific needle design, a 20 mm round-bodied type made from Ethalloy, is optimized for smooth tissue penetration and handling. The silver needle color enhances intraoperative visualization. The sterilization method, ETO-T.

S. cycle, ensures a high standard of sterility for patient safety. The packaging of 12 units per box is designed for efficient inventory management and accessibility in surgical settings.

This product is utilized by a range of medical professionals, including surgeons, surgical residents, and other qualified healthcare providers performing surgical procedures. It is also relevant for surgical nurses and technicians involved in preparing and managing surgical supplies. In terms of applications, this suture is indicated for use in general soft tissue approximation and ligation.

Specific applications include its use in procedures involving the biliary duct, where its absorbable nature and extended support are advantageous. It is also suitable for other delicate tissue applications where minimal tissue reaction and prolonged support are desired. The choice of suture and needle combination is often dictated by the specific tissue type, the depth of the surgical site, and the surgeon's preference for needle design and suture material.

Careful consideration of the suture's absorption profile and tensile strength retention is important when selecting it for a particular surgical indication.

Important usage notes include the necessity of inspecting the sterile packaging for any damage or breaches before use, as this could compromise the product's sterility. The suture is intended for single use only and must not be resterilized. Resterilization can alter the material properties and potentially introduce contaminants.

The product should be stored in a cool, dry place away from direct sunlight or extreme temperatures to maintain its integrity and performance characteristics. It is crucial to ensure that the suture is handled using sterile techniques throughout the surgical procedure to prevent contamination. The absorbable nature of the suture means that it will gradually break down in the body over time, and the rate of absorption can be influenced by factors such as tissue type and the patient's metabolic state.

Therefore, it is important to consider the expected healing time for the specific procedure when selecting this absorbable suture.