ENDOSCOPE CURVED PART, ENDOSCOPE, AND MOVABLE MEMBER

To provide an endoscope curved part which can be easily produced, an endoscope including the same, and a movable member used for the same.SOLUTION: A movable member 30 of a curved part 1b has: a main body part 31; a pair of first protrusion parts (first protrusion part 32R and second protrusion part 32L) protruding from the main body part 31; and a pair of second protrusion parts (second protrusion part 32U and second protrusion part 32D) protruding from the main body part 31. The first protrusion part 32R is provided with a first hole part 320R. The first protrusion part 32L is provided with a first salient part 320L. The second protrusion part 32U is provided with a second hole part 320U. The second protrusion part 32D is provided with a second salient part 320D. The first hole part 320R on one of the adjacent two movable members 30 engages with the second salient part 320D provided on the other of the movable members, and the first salient part 320L on one engages with the second hole part 320U on the other.SELECTED DRAWING: Figure 7 【課題】製造が容易な内視鏡の湾曲部とこれを含む内視鏡とこれに用いる可動部材を提供する。【解決手段】湾曲部１ｂの可動部材３０は、本体部３１と、本体部３１から突出する一対の第１突出部（第１突出部３２Ｒ、第１突出部３２Ｌ）と、本体部３１から突出する一対の第２突出部（第２突出部３２Ｕ、第２突出部３２Ｄ）と、を有し、第１突出部３２Ｒには第１孔部３２０Ｒが設けられ、第１突出部３２Ｌには第１凸部３２０Ｌが設けられ、第２突出部３２Ｕには第２孔部３２０Ｕが設けられ、第２突出部３２Ｄには第２凸部３２０Ｄが設けられ、隣り合う２つの可動部材３０の一方における第１孔部３２０Ｒが、他方における第２凸部３２０Ｄと係合し、一方における第１凸部３２０Ｌが、他方における第２孔部３２０Ｕと係合する。【選択図】図７