PROBLEM TO BE SOLVED: To provide: a transplantation site-forming agent and device that achieves an excellent engraftment for the transplantation material an angiogenesis-inducing agent and device that achieves an excellent angiogenesis-inducing action and an angiogenesis-inducing agent and device that achieves an excellent angiogenesis-inducing action suitable for the engraftment for the transplantation material.SOLUTION: Provided is a transplantation site-forming agent, transplantation site-forming device, angiogenesis-inducing agent and angiogenesis-inducing device containing SEK-1005.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】移植材料の生着性に優れる移植部位形成剤及び移植部位形成デバイス、血管新生の誘導作用に優れる血管新生誘導剤及び血管新生誘導デバイス並びに移植材料の生着に適した血管新生の誘導作用に優れる血管新生誘導剤及び血管新生誘導デバイスを提供する。【解決手段】SEK-1005を含む移植部位形成剤、移植部位形成デバイス、血管新生誘導剤及び血管新生誘導デバイス。【選択図】なし