PROBLEM TO BE SOLVED: To provide an organ fixing tool capable of reducing a burden on a patient during an organ fixing operation, and a coupler for the same.SOLUTION: An organ fixing tool 100 includes: a suture instrument 12 that comprises a rod-like locking part 10 and a suture 11 connected to the locking part 10 two or more puncture needles 20 that are provided at predetermined intervals and in which the locking parts 10 are housed, respectively and an operation part (common operation part 30) for performing the operation of delivering the locking parts 10 from tips of the two or more puncture needles 20.COPYRIGHT: (C)2015,JPO&INPIT【課題】臓器固定作業における患者への負担を軽減することを可能とする臓器固定具および臓器固定具用連結具を提供する。【解決手段】臓器固定具100は、棒状の係止部10および係止部10に連結された縫合糸11を備える縫合具12と、所定の間隔を空けて2本以上設けられているとともに、係止部10がそれぞれ収納されている穿刺針20と、2本以上の穿刺針20の先端から係止部10を送出する操作を行うための操作部(共通操作部30)と、を備える。【選択図】図1