Sinus Lift Elevator used during a sinus lift implantology procedure to separate/reflect the Schneiderian membrane from the maxillary bone & elevate the membrane. This procedure is often necessary when there is insufficient bone to support dental implants, possibly due to natural bone loss or following tooth extractions. Used to aide in the lifting up of the sinus cavity for implant site preparation. Elevators feature a more round, smooth tip for lifting the sinus with minimal puncture risk. A sinus lift is a common surgical procedure to provide sufficient bone under the maxillary (upper jaw) sinus for dental implant placement. Used during sinus lift procedures to lift and elevate the Schneiderian membrane to prepare the site for implant. A sinus lift is performed when the floor of the sinus is too close to an area where dental implants are to be placed. This procedure is performed to ensure a secure place for the implants while protecting the sinus.