PROBLEM TO BE SOLVED: To provide a gastric wall fixation kit for temporarily suturing a gastric wall and abdominal wall prior to gastrostomy, which ensures safety and stable needling and is superior in needling performance and convenience when simultaneously puncturing two puncture needles in parallel.SOLUTION: A gastric wall fixation kit includes: a wire puncture needle 2 for interpolating a wire 1 with the tip formed annularly a suture puncture needle 4 disposed in parallel at a predetermined interval with the wire puncture needle 2, and serving as a passage of a suture 3 a holder 5 serving as a gripper in the base part of the two puncture needles a body surface abutment plate 8 positioned at the hook tip side from the holder, and provided with a sliding hole penetrating through the two puncture needles and a slider 7 provided to penetrate through the holder using the body surface abutment plate as the tip part, and movably provided facing the holder. The slider 7 is formed as a flat plate provided in an intermediate position for separating between the wire puncture needle 2 and the suture puncture needle 4 and in parallel to the puncture needles.COPYRIGHT: (C)2015,JPO&INPIT【課題】胃瘻造設術に先立ち、胃壁と腹壁を一時的に縫合するための胃壁固定器具において、2本の穿刺針を同時に平行に穿刺するさい、安全かつ安定した穿刺が可能な、穿刺性能と使い勝手に優れた器具を提供することを課題とした。【解決手段】胃壁固定器具は、先端を環状に形成したワイヤー1を内挿するワイヤー用穿刺針2と、該ワイヤー用穿刺針2と所定の間隔を設けて平行に配置される、縫合糸3の通路となる縫合糸用穿刺針4と、前記2つの穿刺針の基部で把持部となるホルダー5と、該ホルダーより針先側に位置し、前記2つの穿刺針を貫通する摺動孔を設けた体表当接板8と、該体表当接板を先端部として前記ホルダーを貫通して設ける、ホルダーに相対して可動可能に設けるスライダー7とを備えて構成し、該スライダー7は、ワイヤー用穿刺針2と縫合糸用穿刺針4とを隔てる中間の位置に該穿刺針と平行して設ける平板なプレートとして形成した。【選択図】図1
