BONE GRAFTING |
Bone Grafting
is the procedure of building up the bone in a certain area. It is
usually done in dentistry when a dental implant is placed and is
necessary to build up the bone. The success of a dental implant
is its ability to support a dental restoration. Success is very
much dependent upon how much bone is available in the site where
the implant is placed. |
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In order to do bone
grafting, we will need a source of bone to place at the implant
site. |
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We use "bone
in a bottle" to do bone grafting for dental implants. This
is a very common source of bone, specifically from cadavers or other
sources. It is highly effective and a very safe way to get the patients
own bone to grow into the repair site. |
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This bone is harvested
under very strict supervision at several bone banks around the country
and it is used in many dental and medical procedures. There has
never been a case of a transmitted disease with this type of bone.
It is very safe and very useful in our work to help patients. |
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Often enough,
when bone grafting is done, a “barrier membrane” is
placed over the bone. |
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Very often bone
grafting is done in combination with what dentistry refers to as
a "Barrier Membrane Technique". Membranes made out of
special materials are placed over bone graft sites to keep out the
types of soft tissue cells we do not want and promote the growth
and migration of cells which will turn into normal, healthy bone.
These membranes are very successful and are used quite often to
promote sound bone formation. The membranes are usually removed
at a later date, but sometimes they can be resorbed by the body
and naturally disappear all on their own. |