As for this invention, making use of the being devoted input section it is something which the time dynamic input section compared to intuitively know it tries to be able operate the bend. The endoscope device to be provided in the function part, to be connected the bend with by the rotary input section and the aforementioned rotary input section and the aforementioned bend where first driving force in order it curves to operate is input, be provided in the operation wire, and the aforementioned function part which transmit the aforementioned first driving force to the aforementioned bend by being hauled by the aforementioned rotary input section to be connected the aforementioned bend with by the being devoted input section and the aforementioned being devoted input section and the aforementioned rotary input section where second driving force in order it curves to operate is input, from the aforementioned being devoted input section the aforementioned revolutionThe second vehicle which transmits the aforementioned second driving force to the input section and, it has, the aforementioned operation wire transmits the aforementioned second driving force which was transmitted from the aforementioned being devoted input section by the aforementioned second vehicle to the aforementioned bend.本発明は、傾倒入力部を用いて回動入力部よりも直感的に湾曲部を操作することができるようにしたものである。内視鏡装置は、操作部に設けられ、湾曲部を湾曲動作させるための第一の駆動力が入力される回転入力部と、前記回転入力部と前記湾曲部とに接続され、前記回転入力部によって牽引されることによって前記第一の駆動力を前記湾曲部へ伝達する操作ワイヤと、前記操作部に設けられ、前記湾曲部を湾曲動作させるための第二の駆動力が入力される傾倒入力部と、前記傾倒入力部と前記回転入力部とに接続され、前記傾倒入力部から前記回転入力部へ前記第二の駆動力を伝達する第二伝達手段と、を備え、前記操作ワイヤは、前記第二伝達手段によって前記傾倒入力部から伝達された前記第二の駆動力を前記湾曲部へ伝達する。
