Back to results
US 5,711,315 AGranted
Sinus lift method
OwnerIsrael Jerusalmyinventor
Life of this patent
Estimating the term…
Abstract
A method for subantral augmentation including the steps of lifting the schneiderian membrane from the antral floor, and placing graft material between the schneiderian membrane and the antral floor, without fracturing the lateral maxillary wall.
Claims1
A method for subantral augmentation without osteotomy comprising the steps of:
- lifting the schneiderian membrane from the antral floor;
- and
- placing graft material between the schneiderian membrane and the antral floor;
- and wherein the schneiderian membrane is lifted by grasping said membrane with a tool introduced through the maxillary sinus, and wherein said graft material is introduced via the maxillary sinus through an incision in the schneiderian membrane, said incision being subsequently packed by a portion of said graft material.
1 more element
Dependencies are inferred from the claim text.