Cook® Nathanson Liver Retractor Send Enquiry Product Information Used to fully support and retract the liver during laparoscopic upper GI surgery, enabling a better view of the operating field. Supplied non-sterile. Intended for reuse. Related products Add to Enquiry BD Phasix™ MeshSend Enquiry Add to Enquiry Cook® CholangiographySend Enquiry Add to Enquiry Cook® Murdoch Mechanical ArmSend Enquiry Add to Enquiry Fasciotens® Abdominal Wall SolutionsSend Enquiry Add to Enquiry Richard Wolf ERAGONmodularSend Enquiry