The utility model is a kind of improvement of laparoscopic surgery utensil structure of related what,Its include lever,If adjutage at what handle end,If first clamping group of the what adjutage at the handle end,If the second clamping group of what adjutage side-walls,And the first operation mould group and second set on what lever operates mould group； And using when clamp the surgical instruments such as suture needle or suture except the opening and closing of the first clamping group can be controlled by the first operation mould group,Outside being performed the operation for user's what patient's body,More permeable second operation mould group controls the second clamping group and is opened and closed to clamp and wind suture,Knotting movement is carried out with assisting user what patient's body,The utility model is thereby enabled to reach the practical improvement for allowing and operating with more light multiplicity.本新型為有關於一種腹腔鏡手術器具結構之改良，其包括有握柄、設於握柄端處之延伸臂、設於延伸臂背離握柄端處之第一夾合組、設於延伸臂側壁處之第二夾合組、及設於握柄上之第一操作模組和第二操作模組；而使用時除可由第一操作模組控制第一夾合組開閉來夾持縫針或縫線等手術器具，以供使用者於患者體內進行手術外，更可透過第二操作模組控制第二夾合組開閉來夾持及捲繞縫線，以協助使用者於患者體內進行打結動作，藉此令本新型達到讓操作使用更為輕鬆多樣之實用進步性。
