| Description |
The
external hex is the original prosthetic connection for the dental implants
designed by Dr. Brånemark. Actually the hex itself was only on the
implant to enable the operator to screw the implant into the bone. It subsequently
became important as a prosthetic connection as various forms of prosthetic
restoration evolved.
| | Prosthetic
Advantages |
Most
common type of prosthetic attachment. Has the most options available. While
there are some variations in the actual size of the external hex from manufacturer
to manufacturer, this has proven to be a stable and useful prosthetic attachment
for all kinds of restorations
| | Prosthetic
Disadvantages |
Poor
technique will allow for loosening of this attachment and premature wear
of the hex. There has also been reports of broken screws.
| | Economics |
The
ubiquity of this attachment interface makes it the most economical in the
market although there are variations that are somewhat more expensive.
| | Recommendations |
My choice
as the most versatile and effective attachment in the group.
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Last Updated ( Wednesday, 20 September 2006 )
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