This MERSILENE™ Polyester Fibre Ligature, product code F4505, is engineered for secure vessel ligation and soft tissue control where permanent tensile strength and dependable knot security are required. Manufactured from braided polyethylene terephthalate (polyester), MERSILENE™ delivers long-term tissue support with minimal elongation and consistent handling characteristics.

The USP 1 diameter provides substantial tensile performance suitable for moderate to high-tension ligation procedures. The green braided construction enhances intraoperative visibility while maintaining flexibility and predictable knot tying performance.

Each ligature is supplied in a 250 cm continuous strand and is needleless, allowing clinicians to cut to the required length for precise ligation control across multiple applications within a single procedure.

As a non-absorbable material, MERSILENE™ retains tensile strength indefinitely and is intended for procedures requiring permanent ligation or extended tissue support. Supplied sterile and single-use in a box of 20, this product is suitable for professional surgical environments demanding durable non-absorbable ligature performance.

• Key Features
• Non-absorbable braided polyester fibre
• USP 1 surgical diameter
• 250 cm continuous ligature length
• Green suture for enhanced visibility
• Needleless format
• Designed for vessel ligation and tissue control
• High knot security and tensile stability
• Sterile, single-use — Box of 20
• Technical Specifications
• Brand: MERSILENE™
• Manufacturer: Ethicon
• Product Code: F4505
• Category: Wound Closure
• Product Group: Non-Absorbable Sutures
• Suture Size: USP 1
• Length: 250 cm
• Material: Polyester (Polyethylene Terephthalate), Braided
• Colour: Green
• Absorbability: Non-Absorbable
• Suture Construction: Braided
• Needle: None (Needleless)
• Pledget: No
• Quantity per Box: 20
• Unit of Measure: Box (20 Each)
• Suitable For
• Vessel ligation
• General surgical soft tissue control
• High-tension ligation procedures
• Situations requiring permanent tensile support
• Applications requiring custom-cut ligature lengths
• Procedures demanding secure knot stability