Patent ID: 11944088
Assignee: TRANSMEDICS, INC.
Field: Biotechnology (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 0:
1. A perfusion circuit comprising:
a pump configured to pump a perfusion fluid through the perfusion circuit;
an oxygenator;
a hepatic artery interface configured to provide the perfusion fluid to a hepatic artery of an ex-vivo liver;
a portal vein interface configured to provide the perfusion fluid to a portal vein of the ex-vivo liver;
a clamp adapted to be positioned between the pump and the portal vein interface, the clamp configured to be usable to control a pressure of the perfusion fluid provided to the hepatic artery;
a solution pump configured to provide a maintenance solution to the perfusion fluid;
an inferior vena cava interface in fluid communication with an inferior vena cava of the ex-vivo liver; and
a reservoir configured to receive the perfusion fluid from the inferior vena cava of the ex-vivo liver and store a volume of the perfusion fluid.