公开(公告)号：US11925528B1

公开(公告)日：2024-03-12

申请号：US18332722

申请日：2023-06-10

申请人： Joseph W. Park

发明人： Joseph W. Park

IPC分类号： A61C8/00 ,  A61B17/16 ,  A61C8/02

CPC分类号： A61C8/0092 ,  A61B17/1617 ,  A61C8/0006 ,  A61B17/1688

摘要： A surgical instrument for use in a sinus lift procedure and methods for performing sinus lift procedures. A surgical instrument includes a shank having a body portion, a first end, an opposite second end, and a neck portion disposed between the body portion and the first end. The shank body portion defines a first longitudinal axis and the neck portion defines a second longitudinal axis. The shank further defines a head coupled with the first end. The head includes a flat proximal surface that extends radially outward of the neck portion and a domed distal surface opposite the first proximal surface. The second longitudinal axis is perpendicular to the proximal surface.

公开(公告)号：US1098493A

公开(公告)日：1914-06-02

申请号：US1913787022

申请日：1913-08-27

申请人： JOSEPH W PARK ,  GLADNEY WALTER D

发明人： GLADNEY WALTER D

CPC分类号： A01C7/105