| 摘要 |
A device for lifting a maxillary sinus membrane using water pressure according to a desirable embodiment of the present invention comprises: a body wherein a space unit is formed therein, a fixing groove is formed at the front and a screw hole is penetrated for a screw member to be screw-combined to be drawn; a syringe combined to the fixing groove wherein a discharge hole is positioned at the outer front side of the body and a push stick is located in the space unit; an adaptor member in which two semicircle grooves are penetrated to be overlapped each other; a connection tube in which the one end is connected to the discharge hole of the syringe; and a tip member connected to the other end of the connection tube and supplying water discharged from the syringe to the maxillary sinus membrane side. |
