A therapeutic device capable of arbitrarily adjusting therapy sticking points, which includes a main body, a plurality of discharge devices and a plurality of extending connection parts. Two ends of the main body is respectively provided with a plurality of accommodating grooves. The number of the discharge devices corresponds to the number of the plurality of accommodating grooves, and one end of each of the discharge devices has an electric shock point. The number of the extending connection parts corresponds to the number of the plurality of discharge devices, and one end of each of the extending connection parts is connected to the discharge device and the other end is connected to the main body. Each of the extending connection parts can perform a linear movement in a first direction, when the extending connection part is in a first position, the discharge device and the main body are adjacent to and abutted against each other. When the extending connection part is in a second position, the discharge device can be separated from the main body by a distance, and the adjacent discharge devices can be separated from each other.一種可任意調整治療貼點之治療器，包括有一主體、放電裝置以及延伸連接部構成。該主體之兩端各具有複數個容置槽。該放電裝置之數量與該複數個容置槽之數量相對應且每一該放電裝置之一端具有一電擊點。該延伸連接部之數量與該複數個放電裝置之數量相對應且每一該延伸連接部之一端與該放電裝置相連接且另一端與該主體相連接。每一該延伸連接部可進行一第一方向線性移動，當該延伸連接部在一第一位置時，該放電裝置與該主體皆相鄰併靠。當該延伸連接部在一第二位置時，該放電裝置可與該主體相距一距離且相鄰靠的該放電裝置可相互分離。
