PROBLEM TO BE SOLVED: To provide a surgical retractor for use in lifting the organ of the body of a patient during minimally invasive surgery (MIS) using laparoscopic instruments.SOLUTION: The surgical retractor, capable of preventing the organ of the human body from being damaged when lifting the organ of the human body positioned above a surgical area in the body of the patient, includes a support body having a plurality of support members inserted below the organ of the human body positioned above the surgical area in the body of the patient to lift and support the organ of the human body, and fastened around a joint a protective film member connected to the support body to cover an area between the support members and surrounding and protecting the lower surface of the organ of the human body and a fastening-fixing part fastened to the support body to lift and fix the organ of the human body in an upward direction.COPYRIGHT: (C)2011,JPO&INPIT【課題】手術用牽引器具を提供すること。【解決手段】患者体内の手術部位の上部に位置する身体臓器を上方に持ち上げる時、身体臓器の損傷を防止しうる手術用牽引器具が開示される。本発明の手術用牽引器具は、患者体内の手術部位の上部に位置する身体臓器を上方に持ち上げて支持するように身体臓器の下部に挿入されてジョイントを中心に締結される複数の支持部材を有する支持本体と、支持部材の間の領域をカバーするように支持本体に結合されて身体臓器の下部表面を囲んで保護する保護膜部材と、支持本体と締結されて身体臓器を上方に持ち上げて固定する締結固定部と、を含むことができる。【選択図】図1
