The present invention provides an orthopedic mixing device, including: a receiving device used to receive a filling device, and a driving device. The orthopedic mixing device consists of a receiving device, a driving device, and a controlling unit. The driving device includes: a transmission motor provided with a transmission shaft a first transmission base fixed on the transmission shaft and driven by the transmission shaft a second transmission base detachably connected to the distal end of the mixing bar by using a first detachable connecting mechanism and a transmission part connected to the first transmission base and the second transmission base. The controlling unit can be used to control the switch of the transmission motor.本發明係提供一種骨科用混合攪拌裝置,包括:用以容置一灌注裝置的一容置裝置,以及一驅動裝置。骨科用混合攪拌裝置,包括:一容置裝置、一驅動裝置以及一控制單元。所述的驅動裝置包括:一傳動馬達,具有一傳動軸;一第一傳動基座,固定於該傳動軸上並且由該傳動軸帶動;一第二傳動基座,藉由一第一可拆卸連結機制與該攪拌棒之該遠端可拆卸地連結;及,一傳動部件,連結該第一傳動基座及該第二傳動基座。所述的控制單元可以用於控制傳動馬達的開關。100‧‧‧容置裝置102‧‧‧容置裝置之近端104‧‧‧容置裝置之遠端106‧‧‧卡合凹槽120‧‧‧容置槽200‧‧‧灌注裝置210‧‧‧握持部件212‧‧‧卡合凸部
