Piezo Insert and Piezo Packer for Operating an Implant Surgical Operation Using Piezoelectric Device

The invention concerns a piezo insert and a piezo packer for implant surgical operation with a piezoelectric device. The piezo insert according to the invention consists of a piezo insert body one end of which is inserted in and fixed to a hand piece of the piezoelectric main device; an insert pole extending from the other end of the piezo insert body; and an insert tip formed at the end of the insert pole. The piezo packer consists of a piezo packer body one end of which is inserted in and fixed to a hand piece of a piezoelectric main device; a packer pole extending from the other end of the piezo packer body and a packer tip formed at the end of the packer pole. With the piezo insert and the piezo packer according to the invention, forming and expanding a hole in a vertical direction in a residual ridge at a portion for implant placement is facilitated when applying bone grafting in a maxillary sinus, and damages can be avoided in a maxillary sinus membrane, in order to effectively insert graft materials through the formed hole in the residual ridge for bone grafting.