Glossary Term
Surgical Mesh
Definition
Surgical mesh is an implantable medical device used in various surgical procedures to provide additional support to weakened or damaged tissue, typically during hernia repair, pelvic organ prolapse surgeries, or other reconstructive procedures. It is made from either synthetic materials (such as polypropylene, polyester, or ePTFE) or biological materials (derived from human or animal tissues) and is designed to integrate with the body’s natural tissues to enhance healing. Surgical mesh can be used to reinforce tissue or act as a barrier to prevent organs or tissues from herniating through weakened areas. It can be implanted permanently or temporarily, depending on the type of procedure and the patient’s condition.
Relevance to the MedTech Industry
Surgical mesh plays a critical role in a variety of medical applications, most notably in hernia repair and pelvic surgeries. It is widely used to improve the outcomes of surgeries by providing support to tissues that have been weakened by injury, disease, or surgery. The use of surgical mesh has increased over the years as its effectiveness in providing tissue reinforcement has been demonstrated in numerous studies. However, the use of surgical mesh is highly regulated due to the potential risks, such as infection, rejection, or complications related to improper placement. Manufacturers must ensure that the materials used in the mesh are biocompatible, safe, and effective for their intended use. Regulatory approval, product safety, and post-market surveillance are essential in ensuring that the mesh provides long-term benefits without causing harm to patients.
Additional Information & Related Terms
Examples of Surgical Mesh Applications
Hernia Repair:Surgical mesh is commonly used to reinforce the abdominal wall in hernia repair surgeries. The mesh helps prevent the recurrence of the hernia by providing long-term support to the tissue.
Pelvic Organ Prolapse Repair:Surgical mesh is used to repair weakened pelvic tissues, typically in women with pelvic organ prolapse. It provides support to organs such as the bladder, uterus, or rectum, helping to restore normal function.
Soft Tissue Repair:Mesh can be used in various soft tissue repairs, such as for repairing defects in the abdominal wall or treating conditions like vaginal vault prolapse.
Related Terms
Hernia Repair: A surgical procedure to fix a hernia by reinforcing the weakened tissue with surgical mesh.
Biocompatibility: The ability of a material to exist in the body without causing harmful effects, essential for mesh materials used in medical devices.
Pelvic Organ Prolapse: A condition in which pelvic organs, such as the bladder or uterus, descend due to weakened pelvic muscles, often treated with surgical mesh.
Surgical Implants: Medical devices inserted into the body to repair or support damaged tissues, often using mesh materials for reinforcement.
FDA 510(k) Clearance: A regulatory pathway in the U.S. that allows manufacturers to market medical devices that are substantially equivalent to an existing, legally marketed device.