Patent ID: 7794449

Claim:
A device for use in tissue transplantation, comprising: a substantially rigid outer chamber defining an interior volume including: an inlet fitting; at least a first substantially rigid inner chamber including: a substantially cylindrical body portion and a substantially cylindrical interior bore; a plurality of perforations in the body portion; an inlet at a distal end of the body portion, wherein the inlet is adapted for mating with the inlet fitting of the outer chamber; and an open proximal end; an integrated plug unit that includes an outer chamber seal having a first diameter that is received by an end of the outer chamber and an inner chamber seal having a second diameter that is received by an end of the inner chamber, an integrated plug unit fitting operable for interconnection to a vacuum device, and an opening, wherein the integrated plug unit fitting is in communication with the opening, the interior volume of the outer chamber, and an exterior of the inner chamber, and wherein the integrated plug unit fitting and the opening of the integrated plug unit are only in communication with an interior bore and the inlet of the inner chamber through the plurality of perforations in the body portion of the inner chamber.