A surgical access port comprises a wound protector adapted for insertion into a wound in the abdominal wall of a patient. A resilient pad comprising a laminated structure with a plurality of layers of resilient materials is attached to the wound protector. The pad comprises an aperture adapted to receive...http://www.google.com/patents/US8142354?utm_source=gb-gplus-sharePatent US8142354 - Laminated surgical access port
