Patent ID: 7922656

Claim:
A seal assembly for permitting hand assisted laparoscopic procedures, comprising: a seal cap having a central access opening allowing access to a body cavity as desired, the seal cap is provided with a housing in which a seal is positioned; the seal cap also includes an attachment ring that is selectively detachable and attachable to the seal cap for selective attachment of a retractor, wherein the seal cap includes a recess formed along an outer circumference of the seal cap and the attachment ring includes an inwardly directed flange shaped and dimensioned to seat within the recess of the seal cap; and wherein the attachment ring includes an inwardly directed ledge upon which an upper end of the retractor is seated to securely position it between the attachment ring and a lower member of the housing; and wherein the attachment ring is constructed with a first semi-circular member and a second semi-circular member, the first semi-circular member and the second semi-circular members are respectively provided with a first latch member and a mating second latch member shaped and dimensioned to provide for selective coupling and decoupling of the first semi-circular member and the second semi-circular member.