A ultrasonic osteotome cutter head, and ultrasonic osteotome comprising the same； the ultrasonic osteotome cutter head comprises a cutter head tip (1) and a cutter shank (2)； one end of the cutter head tip (1) is connected to the cutter shank (2)； the cutter head tip (1) is hook shaped, and comprises a hook tip (11), a hook neck (13), and a hook connection (12) between the hook tip (11) and the hook neck (13)； the hook neck (13) is connected to the cutter shank (2)； and the inner edge of the hook connection (12) is tooth shaped. The ultrasonic osteotome has high cutting efficiency shortening operating time, reducing the labor intensity of medical personnel, and ensuring accurate positioning without slippage during incision, thus increasing the operation success rate.
