The utility model discloses a cutting head of piezosurgery, the cutter arbor of being connected and linking to each other with supersound bone knife transducer including the grinding portion that lies in the cutting head of piezosurgery front end, with grinding portion, the shape of the grinding portion gradual change shape for drawing in to the front end gradually by the rear end, cutter arbor is connected to its rear end, has offered many millcourses in grinding portion bottom surface and side, and grinding portion is the smooth surface in front. The utility model discloses the shape of well cutting head of piezosurgery for drawing in in gradually, its structure is small and exquisite, easy operation, flexibility, convenient to use. Use the utility model discloses a when cutting head of piezosurgery performed the operation, ultrasonic energy concentrated on the end, has greatly improved operation efficiency, and it is big that the field of vision is windowed in the operation, and performing the operation the limit and observe the operation circumstances in the doctor limit of being convenient for, has avoided the existence of operation blind area, has reduced the operation risk. The postoperative surface of a wound goodness of fit is high, does benefit to the sclerotin healing, has reduced the risk that the complication appears, and patient's postoperative misery is little, the recovering is fast.Bir ultrasonik osteotoma yönelik takım ucunun bir ön ucunda bir öğütme kısmı ile bir ucu öğütme kısmına bağlı ve diğer ucu bir ultrasonik osteotoma yönelik bir transdüser ile bağlı olan bir mil ihtiva eden bir ultrasonik osteotoma yönelik bir takım ucu açıklanmıştır. Öğütme kısmı, bir arka uçtan bir ön uca doğru azalan bir konik şekle sahiptir ve arka ucunda mil ile bağlanmaktadır. Öğütme kısmının bir taban yüzeyi ve yan yüzeyleri üzerinde çok sayıda öğütme oluğu sağlanmaktadır ve öğütme kısmının bir ön yüzeyi, bir pürüzsüz yüzeydir. Bir ultrasonik osteotoma yönelik takım
