Locating device and method of placing a tooth implant
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United States of America Patent
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-
May 14, 1991
Grant Date -
N/A
app pub date -
Aug 7, 1989
filing date -
Aug 7, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and device for placing an implant or artificial tooth in the most optimal bone structure by providing a radiology stent having a radial opaque grid disposed therein placed in the vicinity of the void where the implant is to be placed and taking a series of oblique X-rays at spaced intervals along the implant area utilizing the grid points produced on the X-ray for determining the optimum trajectory of the proposed implant, which is then related to a formed surgical stent having a guide for directing a drill bit in accordance with the trajectory established by the radiology stent.
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Family
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