Additional Information

Description

Plain gut absorbable sutures are sterile, monofilament surgical sutures composed of purified collagen derived from the serosal layer of bovine intestines. These sutures are packaged in a preservation solution containing 87% isopropanol, 12% water, and 1% triethanolamine to maintain sterility and tensile integrity until use. The undyed, uncoated sutures provide reliable performance in soft tissue approximation and ligation across various surgical procedures.

The 4-0 suture features an 18-inch length with a 3/8 circle, 19 mm precision reverse cutting needle (P-12 code) constructed from durable alloy material. The needle design allows for precise tissue penetration with minimal trauma, ensuring secure placement in soft tissues. The 36-strand suture structure provides consistent handling and knot security during surgical procedures.

Upon placement in tissue, the sutures elicit a moderate inflammatory response characteristic of foreign body reaction, followed by a gradual enzymatic breakdown of collagen. The absorption profile makes plain gut sutures suitable for general soft tissue approximation, including ophthalmic surgery, while avoiding use in cardiovascular, neurological, or microsurgical procedures.