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 Cook® Mixter Endoscopic Cholangiography SetsSend Enquiry Add to Enquiry Fasciotens® Abdominal Wall Solutions – HerniaSend Enquiry Add to Enquiry Fasciotens® Abdominal Wall Solutions – PaediatricSend Enquiry Add to Enquiry KLS Martin marSeal5 Plus MarylandSend Enquiry Add to Enquiry Lone Star Retractor SystemSend Enquiry