What Has Gone Wrong With the Davol Kugel Hernia Patch?
Published by Armand Rossetti in Product LiabilityLet’s take a closer look at one of the Davol patents, which provides the “blueprint” for the Kugel Mesh Hernia Prosthesis (Canadian Patent CA 2 357 020). A brief review of Davol’s patent shows that the oval shaped Kugel Patch is made from a mesh that will not dissolve, and that it has a flexible ring fastened around the edge of the oval mesh to give it shape. The ring material is supposed to dissolve (resorb) over time, leaving the flexible mesh in place to act as an abdominal wall support. Once in place, the mesh portion of the Kugel Patch adapts to the convex shape of the abdomen. (more…)

